Service Manual
Rev. C
Page 10 - 3
Electrical Schematic
Reelmaster 5500-D
All relays and solenoids
are shown as de-energized.
All ground wires are black.
START
RELAY
2A
RUN (ETR)
SOLENOID
OUTPUTS
INPUTS
B
A
I
Y
X
RUN
START
S
3C2B3M
ENGINE WATER TEMP SENSOR
START - KEY SWITCH
STARTER
1S 1B
SV1
SV2
SV3
1E
SV4
SV5
1F
1H
NEUTRAL SENSOR
SEAT SENSOR
2C 2D 2E 3G
1N 1G
ALTERNATOR
KEY SWITCH
PULL (B)
HOLD (A)
FIELD (R)OUTPUT (B)
GLOW PLUGS
2
1
4
5
WRNG LIGHTS (L)
HOUR
METER
TEMP
GAGE
FUEL
GAGE
G
S
I
G
S
I
FUEL
SENDER
TEMP
SENDER
5
6
OIL PRESS
SWITCH
WARNING LIGHTS
ORANGE
OPTIONAL
LIGHT
(C)
(C)
ALTERNATOR
12 VOLTS
BATTERY
IGNITION
SWITCH
RAISE SWITCH (JOYSTICK)
LOWER/MOW SWITCH (JOYSTICK)
ORANGE
+−
GEAR
TOOTH
SENSOR
G
S
I
SPEEDO-
BLUE/GREEN
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
ORANGE
ORANGE
RELAY
GRAY
BLACK
BLUE/WHITE
A
B
3
4
SP10
GREEN/BLUE
2
GREEN/BLACK
BLACK
ORANGE
RED
RED
RED
FUSIBLE
LINK
RED
RED
PINK/BLUE
BLACK
ORANGE
BLACK
GREEN/RED
RED
GLOW PLUG
RELAY
RED/WHITE
BLACK
S
G
B
ORANGE/RED
RED/BLUE
#2A
BROWN/RED
RED/WHITE
85-4400
SOLID STATE CONTROLER
RED/BLUE
2K
BLACK/RED
YELLOW/BLACK
ORANGE/RED
FRONT REELS DOWN SENSOR
VIOLET/RED
GREEN
TAN
GREEN/WHITE
VIOLET
BLACK/WHITE
PINK
BLACK
ORANGE
BLACK
C
A
B
ORANGE
WATER
TEMP
SENSOR
3B
1P 1R 1D 2S1C
ORANGE/BLUE
PINK/BLUE
BLACK
2L
1A
1J
1K
1L
1M
BLACK
PINK/WHITE
VCC
10A
#3A
10A
#4A
10A
#1A
START
GREEN/BLACK
BLUE/WHITE
RED/BLACK
PINK/BLACK
3K
3J
PREHEAT
RUN \ ALTERNATOR
3P
3R
3S
ORANGE/BLUE
GREEN/PINK
BLACK
RS232 (RX)
RS232 (TX)
RS232 (GND)
RED/WHITE
BLACK/WHITE
FAULT
INDICATOR
LIGHT
2J
SPEED SENSOR
GRAY
2P
DIAGNOSTIC
INDICATOR
RED/BLUE
YELLOW
2F3F
BACKLAP REAR SWITCH
BACKLAP FRONT SWITCH
BLUE
WHITE
GROUND
BATTERY
POWER
VIOLET/RED
3A
LIGHT
SWITCH
SP9
3N 2H 3H 3L
LEAK DETECTOR
CAN (+)
CAN (−)
A B CD
10A
RED
RED
#3B
20A
#2B #1B
5 A
7.5A
SP11
YELLOW
BLACK
A
DECAL - ECU
I.D. #1
ECU COMMUNICATION PORT
AND LOOPBACK
CONNECTOR
GRAY
FUSIBLE
LINKS
PARKING BRAKE
ORANGE/BROWN
1
BLACK
SP12
YELLOW/WHITE
MSV1
BROWN/WHITE
MSV2
METER
EBC
AEBC
2G
REEL ENABLE/DISABLE SWITCH
ORANGE
3E
REEL ENABLE REEL ENABLE/DISABLE SWITCH
BROWN
(Serial Number Below 210000400)