CHECK
SPEEDOMETER
INSTRUMENT
CLUSTER FUNC-
TION OK?
CHECK FUEL &
IGNITION SYSTEMS
REPLACE
SPEEDOMETER
N
Y
TEST 5 REVERSE SPEED LIMITER ACTIVATED IN FORWARD GEAR
REMOVE 16 PIN
PLUG FROM BACK OF
INSTRUMENT
(PERFORM TEST 2)
PROBLEM
REMAINS?
SHIFT TO LOW OR HIGH
GEARS. IS REVERSE INDICA-
TORICONONORGEARON?
(Engine loses spark when vehicle speed is above 7-9 mph.)
CHECK TRANSMISSION
SWITCH, RESISTOR MODULE
AND RELATED WIRING
TEST 6 WHEEL SPEED SENSOR
Tools Required:
GStatic Timing Light Harness (PN 2871745)
GHall Sensor Probe Harness (PN 2460761) or equiva-
lent jumper wires.
To test wheel speed
sensor:
1. Disconnect 3 Pin connector from speedometer.
2. Connect wires from test light to sensor 3 Pin
connector as shown at right, using the Hall Sensor
Probe Harness (PN 2460761) or jumper leads.
3. Elevate front right side of vehicle until tire is off the
ground.
4. Slowly turn right front wheel while observing the
test light.
5. If light flashes, sensor is O.K. Be sure connections
are good and 9 volt battery is in good condition.
12V
--
+
Static Timing Light Harness
LED
Brn
To Sensor Red
To Sensor
White
To Sensor
Black
680Ω
Wht
Blk
START HERE
(PN 2871745)
Y
N
CLUSTER
NOTE: OVERRIDE SWITCH PLAYS NO ROLE IN
REVERSE GEAR OUTPUT
Y
TURN KEY SWITCH OFF
RESTART ATV AND
TEST DRIVE
DOES GEAR INDICATOR
GO BLANK?
16 Pin Connector
1. Orange/White-- 12V Ignition Switch
2. Red/White-- 12V ETC and AWD Switch
3. Grey/Orange-- Mode/Override button
4. Black-- Ignition Kill
5. Green-- Diagnostic
(Factory Use Only)
6. Blue-- Diagnostic (Factory Use Only)
7. Yellow/Red-- RPM Input
8. Brown-- Ground
9. Blue White-- Engine Overheat Switch
10. N/C
11. N/C
12. Purple/White-- Fuel Sender
(if equipped)
13. Brown/Red-- Trans Switch Ground
14. White-- Gear Shift Signal
15. N/C
16. Brown/White-- AWD Coil
WHEEL SPEED
SENSOR LOCATION
ELECTRICAL
10.21
SPEEDOMETER TROUBLESHOOTING -- 2005 MODELS
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