Use and Care Manual
Table Of Contents
- Practices & Laws
- Emission Control System
- Required Operator Training
- Safety Alert Symbol
- Signal Words
- Safety Decals
- Safety Decal Locations
- Safety Decal Descriptions
- Safety Rules
- Draining Fuel System
- Service Position
- Separate Housing From Frame
- Remove Auger Housing
- Reinstall Auger Housing
- Bottom Cover Removal
- Install Bottom Cover
- Attachment Drive Belt Replacement
- Remove Attachment Drive Belts
- Install Attachment Drive Belts
- Traction Drive Belt Replacement
- Remove Traction Drive Belt
- Install Traction Drive Belt
- Attachment Brake Replacement
- Remove Attachment Brake
- Install Attachment Brake
- Friction Disc Replacement
- Remove Friction Disc
- Install Friction Disc
- Hex Shaft Bearing Replacement
- Remove Bearing
- Install Bearing
- Swing Gate Replacement
- Remove Swing Gate Assembly
- Install Swing Gate Assembly
- Auger Replacement
- Remove Auger
- Install Auger
- Auger Gearcase Replacement
- Remove Gearcase Assembly
- Install Gearcase Assembly
- Impeller Replacement
- Remove Impeller
- Install Impeller
- Engine Replacement
- Remove Engine
- Install Engine
- Traction Drive Cable Replacement
- Remove Traction Drive Clutch Cable
- Install Traction Drive Clutch Cable
- Dual-Handle Interlock Cam Replacement
- Remove Interlock Cam
- Install Interlock Cams
- Axle Bushing Replacement
- Remove Left Axle Bushing
- Install Left Axle Bushing
- Remove Right Axle Bushing
- Install Right Axle Bushing
- Flange Bushing Replacement
- Install Flange Bushings
- Differential Gear Replacement
- Remove Differential Gear
- Install Differential Gear
- Chute Gear Replacement
- Remove Chute Rotation Gear
- Remove Chute Rotation Gear
- Install Chute Rotation Gear
- Install Chute Rotation Gear
- Remove Actuation Gear
- Remove Actuation Gear
- Install Actuation Gear
- Install Actuation Gear
- Scraper Blade Replacement
- Remove Scraper Blade
- Install Scraper Blade
- Headlight Replacement
- Remove Bulb
- Install Bulb
- Gearcase Rebuild
- Disassemble Gearcase
- Assemble Gearcase
- Track Drive Wheel Replacement
- Remove Track Drive Wheel
- Install Track Drive Wheel
- Track Replacement
- Remove Track
- Install Track
- Bogie Wheel Replacement
- Remove Bogie Wheel
- Install Bogie Wheel
- Track Bearing Replacement
- Remove Bearing From Left Side of Unit
- Install Bearing to Left Side of Unit
- Remove Bearing From Right Side of Unit
- Install Bearing to Right Side of Unit
- EFI Replacement Components
- EFI Trouble Code Identification
- Checking trouble Codes
- trouble Code Diagnostics
- Code 16: Low Battery Voltage
- Code 21: Barometer Sensor
- Code 22: Engine Temperature Sensor
- Code 27: Low Fuel Pressure
- Code 28: High Battery Voltage
- Diagnostics for Non-Trouble Codes
- Engine Starts and Loses Power
- Engine No-Start Condition
- Surging Run Condition
- Engine Speed Does Not Change
- Blank Page
- Blank Page
EN – 66
c. If no voltage is present at the injector, check voltage
at both the red and white wires on the12-pin ECU
connector. See Figure 166.
If no voltage is present at the ECU, replace ECU. If voltage
is present at the ECU, check wires for kinks or damage. If
damage is present repair wires if possible, or replace
throttle body. See Figure 167.
Surging Run Condition
If the AC output wire from the engine charging system is
damaged, it may cause an intermittent short. This will result
in erratic running such as the engine over revving or
“popping” through the exhaust.
1. Check the engine wiring and wiring under the
handlebar to verify that it is not damaged.
Engine Speed Does Not Change
If engine speed does not change when using the
potentiometer (throttle control), check the following:
1. Set a multi-meter to ohms and measure the
potentiometer resistance. See Figures 168 and
Figure 169.
a. Unplug the 14-pin connector from the ECU.
b. Position the red probe on the terminal of the red wire
at the potentiometer (Pin 5 in Figure 168) and the
black probe on the terminal of the
green / white wire.
The potentiometer output should measure 0 – 5000 ohms.
If ohm reading measures close to 0 at full throttle and close
to 5000 at low-idle, potentiometer is operating normally. If
ohm reading stays constant at either position, replace
potentiometer.
Figure 166
Figure 167