Service Manual

ManualsBrandsToro ManualsLawn Mower13AX60RH744

TABLE OF CONTENTS

Demystification Glossary 1 - 1

CHAPTER PAGE

Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Time Savers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

(2006) 315-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

(2007) Classic GT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

(2006) 14-38Z, 16-42Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

(2007) Z380 (Int’l), Z380, Z420, Z420 (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

(2006) 17-42Z, 18-44Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

(2007)

(2006) 18-44ZX, 18-52ZX, 19-52ZX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

(2007)

(2006) Z480, Z440 (Int’l). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

(2007)

(2006) ZX480, ZX525 (Int’l), ZX525 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

(2007)

(2006) 1332-G (Int’l). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

(2007) G132 (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

(2006) 1332-H (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

(2007) H132 (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

(2006) 170-D (Int’l), 150-D (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

(2007) DH210 (Int’l), DH200 (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

(2006) 190-D (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

(2007) DH220 (Int’l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

(2007) Z504 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

(2007) Z502 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1

(2007) Z500, Z420 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-1

Summary of content (188 pages)

PAGE 1
TABLE OF CONTENTS CHAPTER PAGE Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Time Savers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 (2006) 315-8. . . . . . . . . . . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS CHAPTER PAGE LX Series Lawn Tractors, GT2000 Series Garden Tractors Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-1 Time Savers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-1 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TIME SAVERS Table of Contents Using this Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 Using a VOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Using this Manual TIME SAVERS 2-2 Demystification Glossary
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TIME SAVERS Using this Manual Demystification Glossary 2-3
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Using this Manual TIME SAVERS 2-4 Demystification Glossary
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TIME SAVERS Using this Manual Demystification Glossary 2-5
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Using this Manual TIME SAVERS 2-6 Demystification Glossary
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TIME SAVERS 1 Demystification Glossary Checking Resistance Using a VOM 2 Checking Voltage 2-7
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TIME SAVERS Using a VOM 3 What about checking current? 2-8 Demystification Glossary
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TIME SAVERS Sample Problem: 266-H electric clutch will not engage Troubleshooting Same Sample Problem: 266-H electric clutch will not engage (this time) Demystification Glossary 2-9
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TIME SAVERS Troubleshooting Sample Problem: This XL lawn tractor won’t turn over. The customer parked it in the garage and turned it off. When he tried to start it a week later, he heard one click. After that, nothing would happen when he turned the key. We know it is a short circuit because we found the 10 amp fuse blown.
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TIME SAVERS Troubleshooting Demystification Glossary 2 - 11
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Troubleshooting TIME SAVERS 2 - 12 Demystification Glossary
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TIME SAVERS Troubleshooting Demystification Glossary 2 - 13
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This page intentionally left blank 2 - 14 Demystification Glossary
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GLOSSARY Table of Contents DESCRIPTION PAGE Clutch, Electric (PTO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3 Gauge, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4 Gauge, Voltmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5 Hourmeter . . . . . . . . . . . . . . . . . . . . . . . . . .
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GLOSSARY Table of Contents DESCRIPTION PAGE Switch, Neutral Adjustable - Plunger Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 25 Switch, PTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 26 Switch, Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 27 Glossary Switch, Seat . . . . . . . . . . . . . . . . . . . . . . . . .
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GLOSSARY Clutch, Electric (PTO) 4. Connect the meter lead wires to the wires in the clutch connector (Figure 1). Purpose This clutch electrically controls the engagement and disengagement of the Power Take Off (PTO) pulley. How It Works The PTO clutch is composed of three major components; the field, the clutch plate, and the friction plate. The clutch plate always turns with the engine. The field is a coil of wire on an iron core, which becomes an electromagnet when power is applied.
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GLOSSARY 8. Gauge, Fuel If the meter reading is 3.5 amps or above, the system is functioning properly. If the meter reading is below 3.5 amps, check the electrical system for problems (i.e., the battery, ignition switch, PTO switch, or wiring harness may be malfunctioning). Figure 3 mvc-104 Purpose This gauge indicates fuel level (Figure 3). Figure 2 3-7 Clutch Burnishing Procedure Glossary The clutch should be burnished as part of the predelivery service, or whenever a new clutch is installed.
PAGE 21
GLOSSARY Gauge, Voltmeter Testing 1. With the gauge still connected to the harness, turn the key to the “RUN” position. 2. Using a VOM, set scale capable of reading 12 volts D.C., connect the negative lead to ground (Figure 4) to verify the conditions in the table below. Terminal Reading G 0 volts I 12 volts* S 2.5 volts tank full S 7.5 volts tank empty Figure 5 * All voltage readings should be within 20%. mvc-106 Purpose This gauge indicates the voltage across the battery (Figure 5).
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GLOSSARY Hourmeter Testing 1. With the meter still connected to the harness, turn the key to the “RUN” position. 2. Verify the conditions in the table below. If they are not met, replace the voltmeter as it is not serviceable (Figure 6). Terminal Condition I 12 volts DC +/- 20% G 0 volts DC Figure 7 mvc-110 Purpose The hourmeter keeps track of the actual engine hours (Figure 7). This is accomplished by connecting the hourmeter to the engine oil pressure switch.
PAGE 23
GLOSSARY Magnet Assembly - Cruise Control Figure 8 Microswitches Figure 9 mvc-123 mvc-677X Purpose Purpose When engaging cruise control, the magnet assembly engages a cruise control plate that locks the control linkage to the speed that is set (Figure 8). Microswitches are used to monitor whether or not a lever or pedal is in the correct position (Figure 9). How It Works How it Works When the desired forward speed is obtained, push the cruise control switch on the dash.
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GLOSSARY KeyChoice™ Reverse Operating System This interlock feature is provided to prevent unintentional engine-powered attachment operation in reverse. If the tractor is shifted into reverse while the mower blade or other Power Take Off (PTO) driven attachment is engaged, the electric clutch will disengage or the engine will stop, depending on the model. DO NOT MOW WHILE BACKING UP UNLESS ABSOLUTELY NECESSARY.
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GLOSSARY 3. 4. While the engine is running, move the PTO lever to the “engage” position, on gear shift models, move the gear shift lever in reverse, and on Hydro models, move the forward/reverse pedal to reverse. Move the PTO lever to the “disengage” position and move the gear shift lever to neutral on gear shift models. Depress the clutch/brake pedal on the Hydro’s. 2. Now start the engine. 3. Move the PTO lever to the “engage” position and turn the KeyChoice™ key, located around the seat area. 4.
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GLOSSARY Testing - No Power To Circuit (With Module Out of Circuit) Meter Scale Meter Probe Negative Meter Probe Positive Meter Reading Ohms Pin 3 Pin 5 Open (More than 100K ohms) Diode* Pin 3 Pin 6 .5 to 1 Volt Diode* Pin 3 Pin 1 .5 to 1 Volt Diode* Pin 3 Pin 4 .5 to 1 Volt Ohms Pin 1 Pin 4 350 to 400 ohms Ohms Pin 2 Pin 4 Open (more the 100K ohms) *Note: If the multimeter does not have a diode test feature, this test can not be performed.
PAGE 27
GLOSSARY Module, KeyChoice™ Reverse Operating System (Electric PTO Clutch) Purpose The KeyChoice™ Reverse Operating System Module (Figure 11) works with the KeyChoice™ switch, PTO switch, and the reverse switch. It responds to the reverse switch. If the override switch (KeyChoice™ switch) is not activated and the PTO is engaged, it will stop the electric PTO clutch. How It Works The KeyChoice™ Reverse Operating System Module is made up of several components, such as diodes and relays.
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GLOSSARY Testing - No Power To Circuit (With Module Out of Circuit) Meter Scale Meter Probe Negative Meter Probe Positive Meter Reading Ohms Pin 3 Pin 5 Open (More than 100K ohms) Diode* Pin 3 Pin 6 .5 to 1 Volt Diode* Pin 3 Pin 1 .5 to 1 Volt Diode* Pin 3 Pin 4 .5 to 1 Volt Ohms Pin 1 Pin 4 350 to 400 ohms Ohms Pin 2 Pin 4 Open (more the 100K ohms) *Note: If the multimeter does not have a diode test feature, this test can not be performed.
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GLOSSARY Module, KeyChoice™ Reverse Operating System (Manual PTO Clutch) Testing The Key Choice™ Reverse Operating System module must be removed from the circuit. Using a multimeter check the following: Purpose The Key Choice™ Reverse Operating System module works with the KeyChoice™ switch, PTO switch, and the reverse switch. It responds to the reverse switch; if the override switch (KeyChoice™ switch) is not activated and the PTO is engaged, it will stop the engine (Figure 13).
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GLOSSARY Module, Low Voltage Relay Purpose Purpose The illumination of the battery light on the dash indicates the battery voltage is too low. This is controlled by the low voltage module (Figure 15). The relay is used in a variety of ways to turn circuits on and off. How It Works How it works A relay is an electrically actuated switch. The low voltage module is a voltage comparator, checking the charge voltage from the engine regulator/ rectifier system. If the charge voltage is less than 11.
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GLOSSARY 3. Connect multimeter (ohms setting) leads to relay terminals 30 and 87. Ground terminal 86 and apply +12 VDC to terminal 85. The relay should make and break continuity between terminals 30 and 87 as 12 VDC is applied and removed from terminal 85 (Figure 17). 4. Connect multimeter (ohms setting) leads to relay terminals 30 and 87a. Apply +12 VDC to terminal 85.
PAGE 32
GLOSSARY Sender, Fuel Solenoid (P/N 95-3971) Purpose The solenoid’s purpose is simply to connect the battery to the starter motor when the ignition switch is turned to “START”. The solenoid is used to protect the ignition switch from the high current drawn by the starter motor. How it Works The solenoid has two primary parts. One is a coil of wire wrapped around an iron core. Whenever 12 volts is applied to the coil, it becomes a magnet. The other part is a bar type switch (Figure 20).
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GLOSSARY Switch, Brake Testing 1. Disconnect the solenoid from the wiring harness. 2. With a multimeter (ohms setting), check to ensure that terminals “c” and “d” are open (no continuity) (Figure 20). 3. Apply +12 VDC to terminal “a” and ground terminal “b”. Terminals “c” and “d” should now be closed (continuity) (Figure 20). 4. You should be able to hear the solenoid switch “click” when you make the connection. D A This double pole plunger switch has four terminals.
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GLOSSARY Switch, Cruise Control Testing P/N 93-0527 and P/N 94-7602 1. Disconnect the switch from the wiring harness. 2. Using a VOM or test lamp, test the continuity of the terminals using the following diagrams (Figure 25 and Figure 26).
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GLOSSARY Switch, Key P/N 94-7602 (P/N 88-9830 or 104-2541) Purpose “OFF” Position no continuity This component provides the proper switching for the starter, ignition, accessories, and safety circuits (Figure 27). A B Y S X “START” Position continuity between terminals 2-3 / 5-6 I Figure 27 mvc-166art How it Works Detents inside the switch give it 3 positions: OFF, RUN, and START. The START position is spring loaded so the cylinder automatically returns to RUN once the key is released.
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GLOSSARY Switch, Key Testing 1. Disconnect the switch from the wiring harness. 2. Verify that continuity exists between the terminals listed for the switch position. Verify that there is NO continuity between terminals not listed for the switch position (Figure 28).
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GLOSSARY Switch, Key Testing 1. Disconnect the switch from the wiring harness. 2. Verify that continuity exists between the terminals listed for the switch position. Verify that there is NO continuity between terminals not listed for the switch (Figure 30). B (P/N 92-6785) Purpose This component provides the proper switching for the starter, ignition, accessories, and safety circuits (Figure 31).
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GLOSSARY Switch, KeyChoice™ Reverse Operating System Testing 1. Disconnect the switch from the wiring harness. 2. Verify that continuity exists between the terminals listed for the switch position. Verify that there is NO continuity between terminals not listed for the switch position (Figure 32). This switch is used in the Key Choice™ Reverse Operating System circuit. When turned to the On position, it allows the operator to mow in reverse.
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GLOSSARY Switch, Light Testing 1. Disconnect the switch from the wiring harness. 2. Using a VOM or test lamp, test the continuity of the terminals, using the diagrams below (Figure 35). “OFF” Position no continuity Figure 34 mvc-108 Purpose This rocker switch is typically used to provide switching for the lights (Figure 34). How it Works The switch has contacts inside which connect two terminals in one position while disconnecting the other two.
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GLOSSARY Switch, Neutral Switch, Neutral - Plunger Type Purpose Purpose Used to ensure the transmission is in neutral when starting the unit. It is activated when the clutch/brake pedal is depressed. Used to ensure the transmission is in neutral when starting the unit. It is activated when the brake pedal is depressed. How It Works How it Works This single pole plunger type switch has two terminals.
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GLOSSARY Testing 1. Disconnect the switch from the wiring harness. 2. Using a multimeter, follow the procedure listed below (Figure 38): A C B D Switch, Neutral Adjustable - Plunger Type Figure 39 mvc-122 Purpose Figure 38 Neutral Switch Note: Terminals on actual switch not labeled.
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GLOSSARY Switch, PTO Testing Purpose The PTO switch is typically used to turn on the Electric PTO Clutch and to function as part of the safety interlock system. How it Works When the PTO switch is pulled out to the “ON” position, contacts inside the switch electrically connect various terminals. One terminal is connected to the wire that goes directly to the electric clutch. When the PTO is pulled out to the “ON” position, voltage flows to the electric clutch and engages. 1.
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GLOSSARY Switch, Reverse Switch, Seat Purpose Purpose This switch works in the Key Choice™ Reverse Operating System circuit when the mower (PTO) is engaged. The switch is in the safety circuit. If the engine is running and the operator vacates the seat with either PTO engaged or the parking brake off, the engine will shut down. How It Works This single pole plunger type switch has two terminals.
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GLOSSARY How It Works When the seat is vacated, the switch is open and there is no continuity between the two terminals. When the seat is occupied, the switch closes and there should be continuity between the two terminals. Testing 1. Disconnect the switch from the wiring harness. 2. With a multimeter, check the continuity between the two terminals of the switch. There should be NO continuity. 3. With weight or pressure on the seat, check the continuity again on the two terminals of the switch.
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2006 2007 315-8 Classic GT Information List Information List (2006 - 2007) Wiring Diagrams. . . . . . . . . . . . . . . . . . . . 4-2 & 4-3 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . 4-4 Spark Circuits . . . . . . . . . . . . . . . . . . . 4-4 & 4-5 Reverse Operating System Circuits. . 4-6 - 4-10 Battery Charge Circuit . . . . . . . . . . . . . . . . 4-10 Light Circuit . . . . . . . . . . . . . . . . . . . . . . . . . 4-11 Low Oil Pressure Light Circuit . . . . . . . .
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315-8 Classic GT 2006 2007 Wiring Diagram Wiring Diagram 4-2 Demystification Guide
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2006 2007 315-8 Classic GT Wiring Diagram Wiring Diagram Demystification Guide 4-3
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315-8 Classic GT 2006 2007 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start” position) Legend Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 4-4 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 315-8 Classic GT Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 4-5
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315-8 Classic GT 2006 2007 Reverse Operating System Circuit (PTO “off”, in forward) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 4-6 Demystification Guide
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2006 2007 315-8 Classic GT Reverse Operating System Circuit (PTO “on”, in forward) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 4-7
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315-8 Classic GT 2006 2007 Reverse Operating System Circuit (PTO “on”, in reverse) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 4-8 Demystification Guide
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2006 2007 315-8 Classic GT Reverse Operating System Circuit (Override key switch “activated”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 4-9
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315-8 Classic GT 2006 2007 Reverse Operating System Circuit (PTO “on”, in reverse, override mode) Legend Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Battery Charge Circuit (ignition switch in “run”) 4 - 10 Demystification Guide
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2006 2007 315-8 Classic GT Light Circuit Low Oil Pressure Light Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Demystification Guide Bk Bu Bn Gn Gy Or Pk Re T Vio W Y 4 - 11 Circuits Hourmeter (ignition switch in “run”)
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This page intentionally left blank 4 - 12 Demystification Guide
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2006 Z380, Z420, Z480 Information List Information List (2006 - 2007) Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . 5-3 Spark Circuits . . . . . . . . . . . . . . . . 5-3 & 5-4 Battery Charge Circuit . . . . . . . . . . . . . . . 5-4 PTO Clutch Circuit . . . . . . . . . . . . . . . . . .
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Z380, Z420, Z480 2006 Wiring Diagram Wiring Diagram 5-2 Demystification Guide
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2006 Z380, Z420, Z480 Starter Motor Circuit (ignition switch in “start) Spark Circuit (ignition switch in “start”) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 5-3
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Z380, Z420, Z480 2006 Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Battery Charge Circuit Circuits (ignition switch in “run”) PTO Clutch Circuit (ignition switch in “run”) 5-4 Demystification Guide
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2006 2007 Z480, Z440 (Int’l) Information List Information List (2006 - 2007) Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 6-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . 6-3 Spark Circuits . . . . . . . . . . . . . . . . 6-3 & 6-4 PTO Clutch Circuit . . . . . . . . . . . . . . . . . .
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Z480, Z440 (Int’l) 2006 2007 Wiring Diagram Wiring Diagram 6-2 Demystification Guide
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2006 2007 Z480, Z440 (Int’l) Starter Motor Circuit (ignition switch in “start) Spark Circuit (ignition switch in “start”) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 6-3
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Z480, Z440 (Int’l) 2006 2007 Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y PTO Clutch Circuit Circuits (ignition switch in “run”) 6-4 Demystification Guide
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2006 2007 ZX480, ZX525 (Int’l), ZX525 ZX440 (Int’l) Information List (2006) (2007) Information List ZX480,ZX525 (Int’l) ZX525 ZX440 (Int’l) Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . 7-3 Spark Circuits . . . . . . . . . . . . . . . . 7-3 & 7-4 Battery Charge Circuit . . . . . . . . . . . . . . . 7-4 PTO Clutch Circuit . . . . . . . . . . . . . . . . . .
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ZX480, ZX525 (Int’l), ZX525 ZX440 (Int’l) 2006 2007 Wiring Diagram Wiring Diagram 7-2 Demystification Guide
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2006 2007 ZX480, ZX525 (Int’l), ZX525 ZX440 (Int’l) Starter Motor Circuit (ignition switch in “start) Spark Circuit (ignition switch in “start”) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 7-3
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ZX480, ZX525 (Int’l), ZX525 ZX440 (Int’l) 2006 2007 Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Battery Charge Circuit Circuits (ignition switch in “run”) PTO Clutch Circuit (ignition switch in “run”) 7-4 Demystification Guide
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2006 2007 1332-G (Int’l) G132 (Int’l) Information List Information List (2006 - 2007) Wiring Diagrams . . . . . . . . . . . . . . . . . . . 8-2 & 8-3 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . 8-4 Spark Circuits . . . . . . . . . . . . . . . . . 8-4 - 8-7 Battery Charge Circuit . . . . . . . . . . . . . . . 8-8 Bag Full Circuit . . . . . . . . . . . . . . . . . . . .
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1332-G (Int’l) G132 (Int’l) 2006 2007 Wiring Diagram Wiring Diagram 8-2 Demystification Guide
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2006 2007 1332-G (Int’l) G132 (Int’l) Wiring Diagram Wiring Diagram Demystification Guide 8-3
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1332-G (Int’l) G132 (Int’l) 2006 2007 Starter Motor Circuit (ignition switch in “start) Spark Circuit Circuits (ignition switch in “start”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 8-4 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 1332-G (Int’l) G132 (Int’l) Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Bk Bu Bn Green Grey Orange Pink Red Tan Violet White Yellow Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 8-5
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1332-G (Int’l) G132 (Int’l) 2006 2007 Spark Circuit (in reverse, PTO “on”) Spark Circuit (in reverse, override key switch activated) Legend Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 8-6 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 1332-G (Int’l) G132 (Int’l) Spark Circuit (in reverse, PTO “on”, override mode) Legend Demystification Guide Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 8-7
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1332-G (Int’l) G132 (Int’l) 2006 2007 Battery Charge Circuit Bag Full Circuit (ignition switch in “run”) Legend Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 8-8 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 1332-H Int’l) H132 (Int’l) Information List Information List (2006 - 2007) Wiring Diagrams . . . . . . . . . . . . . . . . . . . . 9-2 & 9-3 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . 9-4 Spark Circuits . . . . . . . . . . . . . . . . . .9-4 - 9-7 Battery Charge Circuit . . . . . . . . . . . . . . . 9-7 Bag Full Circuit . . . . . . . . . . . . . . . . . . . . .
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1332-H (Int’l) 2006 2007 Wiring Diagram Wiring Diagram 9-2 Demystification Guide
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2006 2007 1332-H Int’l) H132 (Int’l) Wiring Diagram Wiring Diagram Demystification Guide 9-3
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1332-H (Int’l) 2006 2007 Starter Motor Circuit (ignition switch in “start) Spark Circuit Circuits (ignition switch in “start”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 9-4 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 1332-H Int’l) H132 (Int’l) Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Bk Bu Bn Green Grey Orange Pink Red Tan Violet White Yellow Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 9-5
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1332-H (Int’l) 2006 2007 Spark Circuit (in reverse, PTO “on”) Spark Circuit Circuits (in reverse, override key switch activated) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 9-6 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 1332-H Int’l) H132 (Int’l) Spark Circuit (in reverse, PTO “on”, override mode) Battery Charge Circuit Circuits Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Demystification Guide Bk Bu Bn Gn Gy Or Pk Re T Vio W Y 9-7
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1332-H (Int’l) 2006 2007 Bag Full Circuit (ignition switch in “run”) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 9-8 Demystification Guide
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2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Information List Information List (2006 - 2007) Wiring Diagrams . . . . . . . . . . . . . . . . . . 10-2 & 10-3 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . 10-4 Spark Circuits . . . . . . . . . . . . . . . . . . 10-4 & 10-5 Reverse Operating System Circuits .10-6 - 10-10 Charging Circuit . . . . . . . . . . . . . . . . . . . . . 10-10 Light Circuit . . . . . . . . . . . . . . . . . . . . . . . .
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170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 (Int’l) 2006 2007 Wiring Diagram Wiring Diagram 10 - 2 Demystification Guide
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2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Wiring Diagram Wiring Diagram Demystification Guide 10 - 3
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170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 (Int’l) 2006 2007 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start” position) Circuits Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 10 - 4 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
PAGE 89
2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 10 - 5
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170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 (Int’l) 2006 2007 Reverse Operating System Circuit (PTO “off”, in forward) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 10 - 6 Demystification Guide
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2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Reverse Operating System Circuit (PTO “on”, in forward) Legend Black Blue Brown Green Grey Orange Pink Red Tan Bk Bu Bn Gn Gy Or Pk Re T Violet White Yellow Vio W Y Circuits Demystification Guide 10 - 7
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170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 (Int’l) 2006 2007 Reverse Operating System Circuit (PTO “on”, in reverse) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 10 - 8 Demystification Guide
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2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Reverse Operating System Circuit (Override key switch “activated”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 10 - 9
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170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 (Int’l) 2006 2007 Reverse Operating System Circuit (PTO “on”, in reverse, override mode) Legend Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Charging Circuit (ignition switch in “run”) 10 - 10 Demystification Guide
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2006 2007 170-D (Int’l), 150-D (Int’l) DH210 (Int’l), DH210 Light Circuit (ignition switch in “run/lights”) Hourmeter Circuit (ignition switch in “run”) Bag Full Circuit (ignition switch in “run”) Legend Demystification Guide Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 10 - 11
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2006 2007 190-D (Int’l) DH220 (Int’l) Information List Information List (2006 - 2007) Wiring Diagram . . . . . . . . . . . . . . . . . . . 11-2 & 11-3 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . 11-4 Spark Circuits . . . . . . . . . . . . . . . . . . . . . . . . 11-4 Reverse Operating System Circuits . . 11-6 - 11-10 Charging Circuit . . . . . . . . . . . . . . . . . . . . . . 11-10 Light Circuit . . . . . . . . . . . . . . . . . . . . . . . . .
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2006 2007 190-D (Int’l) DH220 (Int’l) Wiring Diagram Wiring Diagram 11 - 2 Demystification Guide
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2006 2007 190-D (Int’l) DH220 (Int’l) Wiring Diagram Wiring Diagram Demystification Guide 11 - 3
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2006 2007 190-D (Int’l) DH220 (Int’l) Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start” position) Circuits Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 11 - 4 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 190-D (Int’l) DH220 (Int’l) Spark Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 11 - 5
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2006 2007 190-D (Int’l) DH220 (Int’l) Reverse Operating System Circuit (PTO “off”, in forward) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 11 - 6 Demystification Guide
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2006 2007 190-D (Int’l) DH220 (Int’l) Reverse Operating System Circuit (PTO “on”, in forward) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 11 - 7
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2006 2007 190-D (Int’l) DH220 (Int’l) Reverse Operating System Circuit (PTO “on”, in reverse) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 11 - 8 Demystification Guide
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2006 2007 190-D (Int’l) DH220 (Int’l) Reverse Operating System Circuit (Override key switch “activated”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 11 - 9
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2006 2007 190-D (Int’l) DH220 (Int’l) Reverse Operating System Circuit (PTO “on”, in reverse, override mode) Circuits Charging Circuit (ignition switch in “run”) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 11 - 10 Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide
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2006 2007 190-D (Int’l) DH220 (Int’l) Light Circuit Hourmeter Circuit Bag Full Circuit Circuits Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Demystification Guide 11 - 11
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2006 2007 190-D (Int’l) DH220 (Int’l) Cruise Control Circuit (ignition switch in “run”) Legend Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 11 - 12 Demystification Guide
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2007 Z5040 Information List Information List (2007) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . 12-3 Spark Circuits . . . . . . . . . . . . . . . . . . . . 12-4 & 12-5 PTO Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-6 Charging Circuit . . . . . . . . . . . . . . . . . . . . . . . . 12-6 'HP\VWL¿FDWLRQ *XLGH
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Z5040 2007 :LULQJ 'LDJUDP Z504 SCHEMATIC KAWASAKI ENGINE SW1 (IGNITION) Wiring Diagram WIRE COLOR CODES GND BLACK BN BU GN GY 2 Y PK PINK BROWN R RED BLUE T TAN GREEN VIO VIOLET GREY W J5 I 1 X 4 B 5 S KEY SWITCH PN 88-9830 3 A OFF ON START NO CONNECTION BIA AND XY BIS X PK WHITE OR R BU Y VIO A Y YELLOW TERMINAL VIEW FROM BACK OF SWITCH KEY SW SW2 (PTO) BN B F1 PK OR B+ 25A SHOWN IN OFF POSITION GY F2 ORANGE 30A OR I S SW3 RH BRAKE SPARK PLUG SW4 (SEAT)
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2007 Z5040 6WDUWHU 0RWRU &LUFXLW (ignition switch in “start”) Wiring Diagram 'HP\VWL¿FDWLRQ *XLGH
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Z5040 2007 6SDUN &LUFXLW (ignition switch in “start”) SPARK PLUG SPARK PLUG IGNITION MODULES $ASHED LINES DO NOT CARRY CURRENT W R R PK B Battery Fuse (30 amp) I Ignition Switch (in start) PK PTO Switch (PTO off) W GY Brake Switch (brake on) BK Y BK Y Brake Switch (brake on) Kill Relay (energized) Y Circuits Fuel Solenoid (energized) 'HP\VWL¿FDWLRQ *XLGH
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2007 Z5040 6SDUN &LUFXLW (ignition switch in “run”) SPARK PLUG SPARK PLUG IGNITION MODULES $ASHED LINES DO NOT CARRY CURRENT W OR Y Y Seat Switch R R X Y B I Battery Fuse (30 amp) Kill Relay PK OR PK Y Ignition Switch Fuel Solenoid Circuits 'HP\VWL¿FDWLRQ *XLGH
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Z5040 2007 372 &OXWFK &LUFXLW (ignition switch in “run”) %DWWHU\ &KDUJH &LUFXLW Circuits (ignition switch in “run”) 'HP\VWL¿FDWLRQ *XLGH
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2007 Z5020 Information List Information List (2007) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . 13-3 Spark Circuits . . . . . . . . . . . . . . . . . . . . 13-4 & 13-5 PTO Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-6 Charging Circuit . . . . . . . . . . . . . . . . . . . . . . . . 13-6 'HP\VWL¿FDWLRQ *XLGH
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Z5020 2007 :LULQJ 'LDJUDP MATRIX Z SCHEMATIC KOHLER ENGINE SW1 (IGNITION) WIRE COLOR CODES GND Wiring Diagram BN BLACK PK BROWN R 2 Y PINK BLUE T TAN GN GREEN VIO VIOLET GY GREY W WHITE ORANGE 1 X 4 B 5 S KEY SWITCH PN 88-9830 3 A OFF ON START RED BU OR J5 I Y NO CONNECTION BIA AND XY BIS X Y OR PK YELLOW R BU VIO A I TERMINAL VIEW FROM BACK OF SWITCH S B F1 30A KEY SW SW2 (PTO) F2 25A BN VIO PK OR SHOWN IN OFF POSITION R B+ R START GY STARTER SW3
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2007 Z5020 6WDUWHU 0RWRU &LUFXLW (ignition switch in “start”) Wiring Diagram 'HP\VWL¿FDWLRQ *XLGH
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Z5020 2007 6SDUN &LUFXLW (ignition switch in “start”) SPARK PLUG SPARK PLUG Circuits IGNITION MODULES 'HP\VWL¿FDWLRQ *XLGH
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2007 Z5020 6SDUN &LUFXLW (ignition switch in “run”) SPARK PLUG SPARK PLUG IGNITION MODULES Circuits 'HP\VWL¿FDWLRQ *XLGH
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Z5020 2007 372 &OXWFK &LUFXLW (ignition switch in “run”) %DWWHU\ &KDUJH &LUFXLW Circuits (ignition switch in “run”) 'HP\VWL¿FDWLRQ *XLGH
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2007 Z5000, Z4200 Information List Information List (2007) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . 14-3 Spark Circuits . . . . . . . . . . . . . . . . . . . . 14-4 & 14-5 PTO Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-6 Charging Circuit . . . . . . . . . . . . . . . . . . . . . . . . 14-6 'HP\VWL¿FDWLRQ *XLGH
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Z5000, Z4200 2007 :LULQJ 'LDJUDP MATRIX Z SCHEMATIC KOHLER ENGINE SW1 (IGNITION) WIRE COLOR CODES BLACK PK 2 Y PINK BN BROWN R BU BLUE T TAN GN GREEN VIO VIOLET GY GREY W WHITE OR ORANGE J5 I 1 X 5 S 4 B KEY SWITCH PN 88-9830 3 A OFF ON START RED Y NO CONNECTION BIA AND XY BIS X Y OR PK YELLOW R BU VIO A I TERMINAL VIEW FROM BACK OF SWITCH S B F1 30A KEY SW SW2 (PTO) F2 25A BN VIO PK OR SHOWN IN OFF POSITION R B+ R START GY STARTER SW3 RH BRAKE BN
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2007 Z5000, Z4200 6WDUWHU 0RWRU &LUFXLW (ignition switch in “start”) Wiring Diagram 'HP\VWL¿FDWLRQ *XLGH
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Z5000, Z4200 2007 6SDUN &LUFXLW Circuits (ignition switch in “start”) 'HP\VWL¿FDWLRQ *XLGH
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2007 Z5000, Z4200 6SDUN &LUFXLW (ignition switch in “run”) Circuits 'HP\VWL¿FDWLRQ *XLGH
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Z5000, Z4200 2007 372 &OXWFK &LUFXLW (ignition switch in “run”) %DWWHU\ &KDUJH &LUFXLW Circuits (ignition switch in “run”) 'HP\VWL¿FDWLRQ *XLGH
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TABLE OF CONTENTS CHAPTER PAGE Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1 Time Savers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-1 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-1 (2006) LX420 / LX460. . . . . . . . . . . . . . . . . . . . . . . .
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TIME SAVERS Table of contents Using this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-2 Using a VOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-7 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-9 'HP\VWL¿FDWLRQ *ORVVDU\
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Using this Manual TIME SAVERS 6ROHQRLG 6WDUWHU The Glossary contains information on virtually every electrical part used on Toro riding products. /RFDWLRQ The components are listed alphabetically by noun, followed The starter solenoid is located under the rear fender by any adjectives. If you have assembly to the right of the battery (Figure 8). trouble finding a component, use the Table of Contents at the front of the Glossary section.
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TIME SAVERS LX420, LX460 - Info List - Wiring Diagrams - Circuit Diagrams Information List Image helps you quickly identify product sections. The "Info List" is the first page of each product section. Each product section has its own "Table of Contents" to keep things simple. LX420 Information List (2006) LX460 Information List (2006) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . .
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TIME SAVERS Using this Manual LX420, LX460 2006 :LULQJ 'LDJUDP Each product section includes the original wiring diagram. ,*1,7,21 6:,7&+ * 0 *1 *1 Y / 6 % $ $ R : 2)) 581 581 67$57 * 0 $ % $ $1' / $ % $ % 6 $ Wiring Diagram +($'/,*+7 +$51(66 *1 BU *1 R OR 5 : 5 : %5$.( 6:,7&+ %5$.( 6:,7&+ ,6 6+2:1 :,7+ %5$.( $33/,(' Y OR Y/BK Y OR/BK OR/BK Y Y 5 : 5 : R Y/BK %5$.
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TIME SAVERS LX420, LX460 :LULQJ 'LDJUDP :,5( &2/25 &2'(6 %1 BU *< : PUR R %52:1 BLUE *5$< :+,7( PURPLE RED PK BK Y T *1 OR 3,1. BLACK <(//2: 7$1 *5((1 25$1*( 251*( %/$&. 251*( :+,7( <(//2: :+,7( <(//2: %/$&. 5(' :+,7( 5(' %/$&. OR/BK 25 : < : Y/BK 5 : 5 %. Wiring Diagram FUSE 5 : R % R $ R STARTER 372 6:,7&+ R 372 6:,7&+ ,6 6+2:1 :,7+ 372 2)) START Y/BK Y 25 : OR/BK 63$5.
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Using this Manual TIME SAVERS Each circuit is shown individually. Components LX500,GT2100 not essential for circuit function are not shown. GT2200, GT2300 2006 Components with internal circuitry are enclosed with a dashed line. Solid lines indicate wires that carry current.
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TIME SAVERS 1 'HP\VWL¿FDWLRQ *ORVVDU\ Using a VOM 2 &KHFNLQJ 9ROWDJH &KHFNLQJ 5HVLVWDQFH
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TIME SAVERS Using a VOM 3 :KDW DERXW FKHFNLQJ FXUUHQW" 'HP\VWL¿FDWLRQ *ORVVDU\
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TIME SAVERS Sample Problem: GT2100 electric clutch will not engage Troubleshooting Dashed lines do not carry current R TIP: DON'T DISCONNECT ANY WIRES! When checking for voltage you need only touch the terminals. (disconnect components when checking resistance.) SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG R Bu GN Bu Y GN Rw G M B A1 1.
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Troubleshooting TIME SAVERS 6DPSOH 3UREOHP 7KLV *7 WUDFWRU ZRQ¶W WXUQ RYHU 7KH FXVWRPHU SDUNHG LW LQ WKH JDUDJH DQG WXUQHG LW RII :KHQ KH WULHG WR VWDUW LW D ZHHN ODWHU KH KHDUG RQH FOLFN $IWHU WKDW QRWKLQJ ZRXOG KDSSHQ ZKHQ KH WXUQHG WKH NH\ :H NQRZ LW¶V D VKRUW EHFDXVH ZH IRXQG WKH DPS IXVH EORZQ IGNITION SWITCH Step 1. Interview the customer. Any information we get will help isolate the problem.
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TIME SAVERS Troubleshooting Step 2. Isolate the suspect area. Notice what we did to the wiring diagram below. WIRE COLOR CODES BN BU GY W PUR R BROWN BLUE GRAY WHITE PURPLE RED PINK BLACK YELLOW TAN GREEN ORANGE PK BK Y T GN OR OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLACK ORANGE WHITE YELLOW WHITE YELLOW BLACK RED WHITE RED BLACK If the short was between the battery and the 20 amp fuse, we would have melted these wires.
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Troubleshooting TIME SAVERS Step 3. Break the suspect area down into “mini-circuits”. Do this by unplugging unswitched circuits and by opening all Switches. IGNITION SWITCH OFF RUN 1 RUN 2 START Open the ignition switch by turning it “off”. L G M A1 B A1 AND L A2 B A1 B S A1 G M GN GN Y S B A1 A2 HEADLIGHT HARNESS GN BU GN R OR R/W R PUR R/W R Separate the connector for the lights since this is an unswitched circuit.
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TIME SAVERS Troubleshooting WIRE COLOR CODES BN BU GY W PUR R BROWN BLUE GRAY WHITE PURPLE RED PK BK Y T GN OR PINK BLACK YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK FUSE R/W R 20A R ORANGE BLACK ORANGE WHITE YELLOW WHITE YELLOW BLACK RED WHITE RED BLACK Remove the connector B+ R + from the PTO switch to open both suspect circuits.
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Troubleshooting TIME SAVERS When the ignition switch is turned to “normal”, the 20 amp fuse doesn’t blow. This means the red wires are OK. Step 4. Power up the mini-circuits one at a time, beginning with the one closest to the battery. IGNITION SWITCH OFF RUN 1 RUN 2 START Next, turn the ignition switch to “start”. This powers up the orange, HEADLIGHT HARNESS orange/black, and orange/white wires. The fuse doesn’t blow so these wires are OK.
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TIME SAVERS Troubleshooting WIRE COLOR CODES BN BU GY W PUR R BROWN BLUE GRAY WHITE PURPLE RED PK BK Y T GN OR PINK BLACK YELLOW TAN GREEN ORANGE OR/BK ORANGE BLACK Install a new fuse. OR/W20 amp ORANGE WHITE Y/W up” YELLOW WHITE This “powers the red/white YELLOW BLACK Y/BK wire to theR/W ignition The REDswitch. WHITE R/BK RED BLACK fuse doesn’t blow, so this wire is OK.
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Troubleshooting TIME SAVERS IGNITION SWITCH OFF RUN 1 RUN 2 START Leave the ignition switch in the “normal” position. L G M A1 B A1 AND L A2 B A1 B S A1 G M GN GN Y S B A1 A2 HEADLIGHT HARNESS GN BU GN R OR R/W R PUR R/W R Reconnect the light circuit, the fuse doesn’t blow so this circuit is OK. BRAKE SWITCH BRAKE SWITCH IS SHOWN WITH BRAKE APPLIED GN Y Separate the plug at the electric clutch and check the blue/white GN wire for continuity to ground. We find there is continuity.
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TIME SAVERS Troobleshooting WIRE COLOR CODES BN BU GY W PUR R BROWN BLUE GRAY WHITE PURPLE RED PK BK Y T GN OR PINK BLACK YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLACK ORANGE WHITE YELLOW WHITE YELLOW BLACK RED WHITE RED BLACK FUSE R/W R 20A R PTO SWITCH PTO SWITCH IS SHOWN WITH PTO OFF BU/W Y/W W/BK OR/BK B+ R + Close the PTO switch by pulling R it to the “on” position.
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GLOSSARY 7DEOH 2I &RQWHQWV '(6&5,37,21 Clutch, Electric PTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-3 Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-4 RMC Module . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-5 Relay (Electric PTO) . . .. . . . . . . . . . . . . . . . . .
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GLOSSARY &OXWFK (OHFWULF 372 4. Connect the meter lead wires to the wires in the clutch connector (Figure 1). 3XUSRVH This clutch electrically controls the engagement and disengagement of the Power Take Off (PTO) pulley. +RZ ,W :RUNV The PTO clutch is composed of three major FRPSRQHQWV WKH ¿HOG WKH FOXWFK SODWH DQG WKH IULFWLRQ plate. The clutch plate always turns with the engine. 7KH ¿HOG LV D FRLO RI ZLUH RQ DQ LURQ FRUH ZKLFK becomes an electromagnet when power is applied.
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GLOSSARY )XVH /RFDWLRQ The 20 amp fuse is located at the right side of the fuel tank. It is wired in series between the battery positive terminal and the “B” terminal of the ignition switch (Figure 3). )LJXUH &OXWFK %XUQLVKLQJ 3URFHGXUH 3-7 The clutch should be burnished as part of the pre delivery service, or whenever a new clutch is installed. Burnishing polishes the clutch plate, allowing for smooth clutch engagement. With a PTO driven attachment installed (i.e.
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GLOSSARY 7HVWLQJ 50& 0RGXOH A blade type fuse may be checked visually. If the loop (A) is open, the fuse is blown. If in doubt, the fuse may also be tested with an ohmmeter (Figure 4). )LJXUH This interlock feature is provided to prevent unintentional engine-powered attachment operation in reverse. If the tractor is shifted into reverse while the mower blade or other Power Take Off (PTO) driven attachment is engaged, the electric clutch will disengage or the engine will stop, depending on the model.
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GLOSSARY /RFDWLRQ 2Q XQLWV HTXLSHG ZLWK HOHFWULF 372 FOXWFK The RMC module is located on the back of the instrument panel in the same housing as the keyswitch (Figure 5). The reverse switch is connected in series between module and ground. When the Module is not activated (indicator light off) the switch is internally connected to the E-PTO terminal. If the shift lever is placed in reverse, the relay coil is connected to ground through the RMC module and reverse switch, energizing the relay.
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GLOSSARY 7HVWLQJ WKH 50& V\VWHP ± 0DQXDO 372 NH\VZLWFK LQ ³5HYHUVH &DXWLRQ´ 8QDFWLYDWHG ,QGLFDWRU OLJKW RII 7HVWLQJ WKH 50& V\VWHP ± (OHFWULF 372 NH\VZLWFK LQ ³5HYHUVH &DXWLRQ´ 8QDFWLYDWHG ,QGLFDWRU OLJKW RII 1. Start the engine; place the keyswitch in the reverse caution position. 1. Start the engine; place the keyswitch in the reverse caution position. 2. With the seat occupied, place the PTO lever in the “on” position. 2. With the seat occupied, pull the PTO switch to the “on” position.
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GLOSSARY 7HVWLQJ WKH 50& PRGXOH It is not practical to test the RMC module directly. If the RMC system is not functioning as described above, it will be necessary to test the inputs to, and outputs from, the module. If the inputs are correct but the outputs are not, replace the module. Connect an ohmmeter between the E-PTO terminal at the module (yellow/black wire) and ground.
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GLOSSARY 0DQXDO 372 &OXWFK 6\PSWRP: The engine does not shut down when shifting into reverse when the reverse caution mode is not activated. OR The engine does not shut down when the operator leaves the seat with the PTO on. Connect an ohmmeter between the magneto terminal (yellow/black wire) at the module and ground.
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GLOSSARY 5HOD\ (OHFWULF 372 with a multimeter (ohms setting). Resistance should be approximately 105 ohms. There should be continuity between terminals A and E (Figure 10). /RFDWLRQ The relay is part of the wiring harness and is located behind the fuel tank near the PTO connector (Figure 9). 3. Connect multimeter (ohms setting) leads to relay terminals E and C. Ground terminal B and apply +12 VDC to terminal D.
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GLOSSARY 6ROHQRLG 6WDUWHU The ignition switch is protected because only a small amount of current is needed to activate the coil. /RFDWLRQ The starter solenoid is located under the rear fender behind the battery. Remove the battery and battery tray to access the solenoid (Figure 11). C D A B Solenoid (not energized) )LJXUH start sol 7HVWLQJ 1. Disconnect the solenoid from the wiring harness. )LJXUH 2.
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GLOSSARY 6ZLWFK %UDNH 7HVWLQJ 1. Disconnect the switch from the wiring harness. /RFDWLRQ The brake switch is attached to the tractor frame, under the fuel tank, near the base of the brake lever (Figure 14). )LJXUH tbrakesw 3XUSRVH GLOSSARY As part of the safety interlock system the brake switch has two sets of terminals; one pair prevents the engine from cranking if the brake is not applied. The other pair causes the engine to shut down if the operator gets off the seat with the brake released.
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GLOSSARY 6ZLWFK 3DUNLQJ %UDNH 0DQXDO 372 7HVWLQJ 1. Disconnect the switch from the wiring harness. /RFDWLRQ 2. Use a ohmmeter to test continuity between the WHUPLQDOV ¿JXUH Plunger out – no continuity Plunger in - continuity The parking brake switch is located under the fuel tank near the locking lever (Figure 16). )LJXUH prkbrksw 3XUSRVH The parking brake switch is part of the safety interlock system.
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GLOSSARY 6ZLWFK .H\ 3XUSRVH This component provides the proper switching for the starter, ignition, accessories, and safety circuits (Figure 18). L G A1 A2 S M B )LJXUH )LJXUH Condition Off G+M+A1 Reverse Caution (Run 1) B+A 1 & L+A 2 Normal Mowing (Run 2) B+A 1 Start B+S+A 1 keysw +RZ ,W :RUNV GLOSSARY Position swign Detents inside the switch give it 4 positions: STOP, REVERSE CAUTION, NORMAL MOWING, and START.
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GLOSSARY 8QLWV HTXLSSHG ZLWK K\GURVWDWLF WUDQVPLVVLRQV 6ZLWFK 6HDW (OHFWULF 372 &OXWFK The reverse switch is located on the right side of the transmission near the brake (Figure 21). 3XUSRVH Shuts the engine down if the operator gets off the seat with the brake not applied. Disengages the PTO Clutch if the operator gets out of the seat with the PTO engaged. )LJXUH swhydrorev 3XUSRVH $OO XQLWV Provides ground signal to RMC module when the shift lever is in reverse.
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GLOSSARY 6ZLWFK 6HDW 0DQXDO 372 &OXWFK 6ZLWFK 372 (OHFWULF 372 3XUSRVH 3XUSRVH To shut the engine down if the operator gets off the seat while the engine is running with the PTO engaged or the brake released. The PTO switch is used to engage the electric clutch (Figure 24). )LJXUH )LJXUH tseatsw GLOSSARY +RZ ,W :RUNV The seat switch consists of a pair of normally closed contacts which open when the operator is on the seat (Figure 23).
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GLOSSARY 3XUSRVH the ignition switch and the electric clutch. Pulling the switch to the on position closes these contacts providing voltage to the electric clutch. Part of the safety interlock system: 1. Prevents the engine from cranking if the PTO lever is in the engaged position. 2. Shuts the engine down if the operator gets off the seat with the PTO lever in the engaged position, or the shift lever is placed in the reverse position without activating the reverse caution mode.
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GLOSSARY 6\VWHPV ,QGLFDWRU 0RQLWRU +RXUPHWHU B 3XUSRVH Lights on the monitor panel are used to indicate the position of the brake and PTO controls, as well as the condition of the battery charging system. The LCD at the center of the panel displays accumulated engine KRXUV DQG ÀDVKHV ZKHQ PDLQWHQDQFH LV GXH (Figure 28). A C G D F E )LJXUH )LJXUH hourmeterplug start sol Circuits +RZ ,W :RUNV The Systems Indicator Monitor/Hourmeter is a solid state device.
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2006 2007 LX420, LX460 LX425,LX465 Information List LX420 LX425 LX460 LX465 Information Information Information Information List List List List (2006) (2007) (2006) (2007) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . 18-4 Spark Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . 18-5 Reverse Operating System . . . . . . . . . . . . . . . 18-9 'HP\VWL¿FDWLRQ *XLGH
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LX420, LX460 LX425, LX465 2006 2007 :LULQJ 'LDJUDP IGNITION SWITCH L G M GN GN Y S B A1 A2 R W OFF RUN 1 RUN 2 START G M A1 B A1 AND L A2 B A1 B S A1 Wiring Diagram HEADLIGHT HARNESS GN BU GN R OR R/W R/W BRAKE SWITCH BRAKE SWITCH IS SHOWN WITH BRAKE APPLIED Y OR Y/BK Y OR/BK OR/BK Y Y R/W R/W R Y/BK BRAKE + OR BRAKE OR/BK PTO OR/W PTO + OR/BK OR/W N/C + 12V GND R GN SYSTEMS INDICATOR MONITOR / HOUR METER R W Y/W GN PARK SWITCH GND PARK SWITCH IS SHO
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2006 2007 LX420, LX460 LX425, LX465 :LULQJ 'LDJUDP WIRE COLOR CODES BN BU GY W PUR R BROWN BLUE GRAY WHITE PURPLE RED PK BK Y T GN OR PINK BLACK YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLACK ORANGE WHITE YELLOW WHITE YELLOW BLACK RED WHITE RED BLACK Wiring Diagram FUSE R/W R B+ R 20A - + R STARTER PTO SWITCH R PTO SWITCH IS SHOWN WITH PTO OFF START Y/BK Y OR/BK OR/W SPARK PLUG SOLENOID IGNITION MODULE Y Y MAG R/W REG AC R/W AC AFTERFIRE SOLENOID R R Y
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LX420, LX460 LX425, LX465 2006 2007 6WDUWHU 0RWRU &LUFXLW (ignition switch in “start”) R R R OR/W Brake Switch (Brake Applied) OR R R Fuse (20 Amp) PTO Switch (PTO Off) OR/BK Starter Motor (Energized) OR/W S R/W R B Battery Starter Solenoid (Energized) A1 Ignition Switch (In Start) R Fuel Solenoid (Energized) R BU GN Headlight Harness (Headlights on) Circuits WIRE O CO LR O CE DS BN BU GY W PUR R BROWN BL UE GRAY WHITE PURPL E RED PK BK Y T GN OR PINK BL AC K EL Y OW TAN G
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2006 2007 LX420, LX460 LX425, LX465 6SDUN &LUFXLW (ignition switch in “start”) Y GN G M Dashed lines do not carry current Ignition Switch (In Start) SPARK PLUG Brake Switch (Brake Applied) IGNITION MODULE Y Y/W Seat Switch (Operator On) GN PTO Switch (PTO Off) Y/B Y WIRE O C LOR O C DES 'HP\VWL¿FDWLRQ *XLGH BROWN BLUE GRAY WH ITE PURPLE RED PK BK Y T GN OR PINK BLAC K YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLAC K ORANGE WH ITE YELLOW WH ITE YELLOW BLAC K RED WH I
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LX420, LX460 LX425, LX465 2006 2007 6SDUN &LUFXLW (ignition switch in “Normal”, PTO “on”) Dashed lines do not carry current SPARK PLUG Brake Switch (Brake Off) Y/BK Y IGNITION MODULE Y Seat Switch (Operator On) GN PTO Switch (PTO On) Y/BK Y/BK Y GN R/W G M B A1 Y PB Bypass GN Ground GN Magneto Y/BK R Park Switch (Brake Off) A1 Power Rev Sw Ignition Switch (In Normal) R R/BK RMC Module Reverse Switch (In Forward) R/W Battery Y/W Park Sw R Fuse (20 Amp) R Fuel Solenoid (Ener
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2006 2007 LX420, LX460 LX425, LX465 6SDUN &LUFXLW (ignition switch in “Normal”, operator “off”, brake “on”, PTO “off”) SPARK PLUG PTO Switch (PTO Off) Y/BK Seat Switch (Operator Off) GN Y IGNITION MODULE Y Brake Switch (Brake On) Y/BK Y Y/BK R Y GN R/W G M B A1 Magneto Y/BK A1 Power PB Bypass GN Ground GN Park Switch (Brake Off) Y/W Park Sw R Rev Sw Ignition Switch (In Normal) R/BK RMC Module Reverse Switch (In Forward) R Battery R/W R Fuse (20 Amp) Fuel Solenoid (Energized
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LX420, LX460 LX425, LX465 2006 2007 6SDUN &LUFXLW (ignition switch in “Normal”, operator “off”, brake “on”, PTO “on”) SPARK PLUG Brake Switch (Brake On) GN IGNITION MODULE Y Y Y/BK Seat Switch (Operator Off) PTO Switch (PTO On) Y/BK Y/BK Y GN R/W G M B A1 Y Magneto Y/BK R PB Bypass GN Ground GN Park Switch (Brake Off) A1 Power Rev Sw Ignition Switch (In Normal) R R/BK RMC Module Reverse Switch (In Forward) R/W Battery Y/W Park Sw R Fuse (20 Amp) R Fuel Solenoid (Energize
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2006 2007 LX420, LX460 LX425, LX465 5HYHUVH 2SHUDWLQJ 6\VWHP (ignition switch in “Normal”, PTO “on”, transmission in “reverse”) SPARK PLUG Brake Switch (Brake Off) Y/BK IGNITION MODULE Y Y Seat Switch (Operator On) GN PTO Switch (PTO On) Y/BK Y Y/BK R Y GN R/W G M B A1 Magneto Y/BK PB Bypass GN Ground GN Park Switch (Brake Off) A1 Power Y/W Park Sw R Rev Sw Ignition Switch (In Normal) R/BK RMC Module Reverse Switch (In Reverse) R R/W R Battery Fuel Solenoid (Energized) Fuse
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LX420, LX460 LX425, LX465 2006 2007 5HYHUVH 2SUHUDWLQJ 6\VWHP (ignition switch in “Reverse Caution”, PTO “on”) Da din e h s s e lo do tna ry cu tc n re SPARK PLUG Bra eSw k h itc (Bra eOff) k Y/BK Y IGNITION ODULE M Y Se tSw a h itc (Oe to ra pOn ) GN PTO Sw h itc (PTO On ) Y/BK Y Y/BK PUR R GN G M PB By s a p GN Gro d n u GN to e n g a M Y/BK A2Po r e w L A2 B A1 Y/W Pa rkSw Re vSw A1Po r e w R/BK RM Co le u d M Y Re rsSw e v h itc (Ino )F d a rw PUR R/W Pa rkSw h itc (Bra
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2006 2007 LX420, LX460 LX425, LX465 5HYHUVH 2SHUDWLQJ 6\VWHP (ignition switch in “Reverse Caution”, transmission in “reverse”, PTO “on”) Dashed lines do not carry current SPARK PLUG Brake Switch (Brake Off) Y/BK Y IGNITION MODULE Y Seat Switch (Operator On) GN PTO Switch (PTO On) Y/BK Y Y/BK PUR A2 Power R GN G M PB Bypass GN Ground GN Magneto Y/BK Y/W Park Sw Rev Sw A1 Power R/BK RMC Module Y Reverse Switch (In Reverse) PUR R/W L A2 B A1 Park Switch (Brake Off) R Ignition
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LX420, LX460 LX425, LX465 2006 2007 5HYHUVH 2SHUDWLQJ 6\VWHP (ignition switch in “Reverse Caution”, RMC “activated”, transmission in “reverse”, PTO “on”) Dashed lines do not carry current SPARK PLUG Brake Switch (Brake Off) Y/BK Y IGNITION MODULE Y Seat Switch (Operator On) GN PTO Switch (PTO On) Y/BK Y Y/BK PUR R GN G M PB Bypass GN Ground GN Magneto Y/BK A2 Power L A2 B A1 Y/W Park Sw Rev Sw A1 Power R/BK RMC Module Y Reverse Switch (In Reverse) PUR R/W Park Switch (Brake
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2006 2007 LX500,GT2100 GT2200, GT2300 Information List LX500 Information List (2006 - 2007) GT2100 Information List (2006 - 2007) GT2100 Information List (2006 - 2007) GT2100 Information List (2006 - 2007) Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . 19-4 Spark Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . 19-5 PTO Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . .
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LX500, GT2100 GT2200, GT2300 2006 2007 :LULQJ 'LDJUDP IGNITION SWITCH Wiring Diagram OFF RUN 1 RUN 2 START L G M A1 B A1 AND L A2 B A1 B S A1 G M GN GN Y S B A1 A2 HEADLIGHT HARNESS GN BU GN R OR R/W R PUR R/W R BRAKE SWITCH BRAKE SWITCH IS SHOWN WITH BRAKE APPLIED GN Y OR Y/W OR/BK GN Y BU/W BU/W PTO CLUTCH R/W R W Relay W W/BK R 3 GN 1 4 5 2 Y/BK Y/BK W/BK BRAKE + OR BRAKE OR/BK OR/BK PTO OR/W OR/W PTO + OR/BK R PUR N/C + 12V GND R GN GN SYSTEMS INDIC
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2006 2007 LX500, GT2100 GT2200, GT2300 :LULQJ 'LDJUDP WIRE COLOR CODES BROWN BLUE GRAY WHITE PURPLE RED PK BK Y T GN OR PINK BLACK YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLACK ORANGE WHITE YELLOW WHITE YELLOW BLACK RED WHITE RED BLACK Wiring Diagram BN BU GY W PUR R FUSE R/W R B+ R 20A - + R R PTO SWITCH STARTER R PTO SWITCH IS SHOWN WITH PTO OFF BU/W Y/W OR/BK W/BK START SPARK PLUG R Y/BK OR/W OR/BK SPARK PLUG IGNITION MODULES Y MAG R/W REG AC OR/W SO
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LX500, GT2100 GT2200, GT2300 2006 2007 6WDUWHU 0RWRU &LUFXLW (ignition switch in “start”) R R R OR/W PTO Switch (PTO Off) Brake Switch (Brake Applied) OR R Fuse (20 Amp) OR/W R B Battery Starter Motor (Energized) S R/W R OR/BK Starter Solenoid (Energized) A1 Ignition Switch (In Start) R Fuel Solenoid (Energized) R BU GN Headlight Harness (Headlights on) Circuits WIRE O CO LR O CE DS BN BU GY W PUR R BROWN BL UE GRAY WHITE PURPL E RED PK BK Y T GN OR PINK BL AC K EL Y OW TA
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2006 2007 LX500,GT2100 GT2200, GT2300 6SDUN &LUFXLW (ignition switch in “start”) Y GN G M Dashed lines do not carry current Ignition Switch (In Start) Seat Switch (Operator On) GN SPARK PLUG Brake Switch (Brake Applied) IGNITION MODULES Y Y/W SPARK PLUG WIRE O C LOR O C DES 'HP\VWL¿FDWLRQ *XLGH BROWN BLUE GRAY WH ITE PURPLE RED PK BK Y T GN OR PINK BLAC K YELLOW TAN GREEN ORANGE OR/BK OR/W Y/W Y/BK R/W R/BK ORANGE BLAC K ORANGE WH ITE YELLOW WH ITE YELLOW BLAC K RED WH ITE RED BLAC K
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LX500, GT2100 GT2200, GT2300 2006 2007 6SDUN &LUFXLW (ignition switch in “Normal”, PTO “on”) Dashed lines do not carry current R SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG R BU Y GN GN R BU Headlight Harness (Headlights on) Y Seat Switch Ground R Y GN R/W G M B A1 Y/BK R R PTO Switch (PTO On) R/W R Battery E-PTO Rev Sw RMC Module Ignition Switch (In Normal) Fuse (20 Amp) Y/BK BU/W W/BK PTO Clu
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2006 2007 LX500,GT2100 GT2200, GT2300 372 &LUFXLW (ignition switch in “Normal”, operator “off”, brake “on”) Dashed lines do not carry current R Seat Switch (Operator Off) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG SPARK PLUG Brake Switch (Brake On) R BU Y GN GN R BU Headlight Harness (Headlights on) Y Seat Switch Ground R Y GN R/W G M B A1 Y/BK R PTO Switch (PTO On) R/W Fuse (20 Amp) Rev Sw R/BK Reverse Switch (In Forward) BU/W Battery E-PTO RMC Module Igni
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LX500, GT2100 GT2200, GT2300 2006 2007 372 &LUFXLW (ignition switch in “Normal”, operator “off”, PTO “on”) Dashed lines do not carry current R Seat Switch (Operator Off) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG SPARK PLUG Brake Switch (Brake Off) R BU Y GN GN R BU Headlight Harness (Headlights on) Y Seat Switch Ground R Y GN R/W G M B A1 Y/BK R Rev Sw R/BK Reverse Switch (In Forward) PTO Switch (PTO On) R/W R Battery E-PTO RMC Module Ignition Switch (In No
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2006 2007 LX500,GT2100 GT2200, GT2300 5HYHUVH 2SHUDWLQJ 6\VWHP (ignition switch in “Reverse Caution”, PTO “on”, transmission in “foward”) Dashed lines do not carry current R SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG R BU Y GN GN R BU Headlight Harness (Headlights on) Y GN G M L A2 PUR GN R/W R Y B PUR Y/BK A1 PTO Switch (PTO On) R/W Fuse (20 Amp) GN A2 Power Rev Sw E-PTO R/BK RMC Module R Batte
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LX500, GT2100 GT2200, GT2300 2006 2007 5HYHUVH 2SHUDWLQJ 6\VWHP (ignition switch in “Normal”, PTO “on”, transmission in “reverse”) Dashed lines do not carry current R SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Y Y/W SPARK PLUG Fuel Solenoid (Energized) IGNITION MODULES R BU Y GN GN R BU Headlight Harness (Headlights on) Y R Y GN R/W G M B A1 Y/BK R PTO Switch (PTO On) R/W R Battery Ground Fuse (20 Amp) Y/BK BU/W W/BK PTO Clutch (Released) GN A1 Power E-PT
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2006 2007 LX500,GT2100 GT2200, GT2300 372 &LUFXLW (ignition switch in “Reverse Caution”, PTO “on”, transmission in “reverse”) Dashed lines do not carry current R SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG R BU Y GN GN R BU Headlight Harness (Headlights on) Y Seat Switch Ground GN G M L A2 PUR GN R/W R Y B PUR A1 Ignition Switch (In Reverse Caution) R PTO Switch (PTO On) R/W Fuse (20 Amp) Rev Sw E-PT
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LX500, GT2100 GT2200, GT2300 2006 2007 372 &LUFXLW (ignition switch in “Reverse Caution”, RMC “activated”, PTO “on”, transmission in “reverse”) Dashed lines do not carry current R SPARK PLUG Brake Switch (Brake Off) Seat Switch (Operator On) Fuel Solenoid (Energized) IGNITION MODULES Y Y/W SPARK PLUG R BU Y GN GN R BU Headlight Harness (Headlights on) Y GN G M L A2 PUR GN R/W R Y B PUR Y/BK A1 PTO Switch (PTO On) R/W Fuse (20 Amp) GN A2 Power E-PTO Rev Sw R/BK RMC Module R