Chrysler Crossfire. Manual — part 219
INSTRUMENT CLUSTER
TABLE OF CONTENTS
page
page
INSTRUMENT CLUSTER - ELECTRICAL
DIAGNOSTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . 66
INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
TABLE OF CONTENTS
page
page
INSTRUMENT CLUSTER - ELECTRICAL
DIAGNOSTICS
DIAGNOSIS AND TESTING
COOLANT LEVEL SENSOR/WASHER FLUID
LEVEL SWITCH CIRCUIT . . . . . . . . . . . . . . . . . 2
CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
NO COMMUNICATION FROM INSTRUMENT
CLUSTER . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
NO COMMUNICATION TO INSTRUMENT
CLUSTER . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
NO CAN COMMUNICATIONS WITH PCM
NO CAN COMMUNICATIONS WITH CAB
NO CAN COMMUNICATIONS WITH TCM
MALFUNCTION . . . . . . . . . . . . . . . . . . . . . . . 42
INOPERATIVE . . . . . . . . . . . . . . . . . . . . . . . . 45
INOPERATIVE . . . . . . . . . . . . . . . . . . . . . . . . 47
*HIGH BEAM INDICATOR INOPERATIVE
INOPERATIVE . . . . . . . . . . . . . . . . . . . . . . . . 52
INOPERATIVE . . . . . . . . . . . . . . . . . . . . . . . . 55
*SEAT BELT INDICATOR INOPERATIVE
INOPERATIVE . . . . . . . . . . . . . . . . . . . . . . . . 60
INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
DIAGNOSIS AND TESTING
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INSTRUMENT CLUSTER
8J - 1
COOLANT LEVEL SENSOR/WASHER FLUID LEVEL SWITCH CIRCUIT
8J - 2
INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
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COOLANT LEVEL SENSOR/WASHER FLUID LEVEL SWITCH CIRCUIT (CONTINUED)
When Monitored and Set Condition
•
When Monitored: With the ignition on.
•
Set Condition: Coolant Level Sensor/Washer Fluid Level Switch circuit failure.
POSSIBLE CAUSES
INDICATOR CIRCUIT OPEN
COOLANT LEVEL SENSOR MALFUNCTION
WASHER FLUID LEVEL SWITCH MALFUNCTION
INDICATOR LAMP
INSTRUMENT CLUSTER
For a complete Instrument Cluster Circuit Diagram, (Refer to 8 - ELECTRICAL/INSTRUMENT CLUSTER - SCHE-
MATICS AND DIAGRAMS).
Diagnostic Test
1.
INSPECT THE LOW COOLANT INDICATOR LAMP
Turn the ignition off.
Remove the Low Coolant Indicator Lamp from the Instrument Cluster and inspect the lamp for an open filament.
Is the lamp filament open?
Yes
>> Replace the Low Coolant Indicator Lamp. (Refer to 8 - ELECTRICAL/INSTRUMENT CLUSTER - STAN-
DARD PROCEDURE).
Perform BODY VERIFICATION TEST.
No
>> Go to 2
2.
INSPECT THE LOW WASHER FLUID INDICATOR LAMP
With the ignition off.
Remove the Low Washer Fluid Indicator Lamp from the Instrument Cluster and inspect the lamp for an open fila-
ment.
Is the lamp filament open?
Yes
>> Replace the Low Washer Fluid Indicator Lamp. (Refer to 8 - ELECTRICAL/INSTRUMENT CLUSTER -
STANDARD PROCEDURE).
Perform BODY VERIFICATION TEST.
No
>> Go to 3
3.
MEASURE COOLANT LEVEL SENSOR RESISTANCE
With the ignition off.
Disconnect the Coolant Level Sensor harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance between cavity 1 and cavity 2 of the Coolant
Level Sensor connector.
Is the resistance between 102 and 120 ohms?
Yes
>> Go to 4
No
>> Replace the Coolant Level Sensor. (Refer to 7 - COOL-
ING/ENGINE/COOLANT LEVEL SENSOR - REMOVAL).
Perform BODY VERIFICATION TEST.
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INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
8J - 3
COOLANT LEVEL SENSOR/WASHER FLUID LEVEL SWITCH CIRCUIT (CONTINUED)
4.
MEASURE WASHER FLUID LEVEL SWITCH RESISTANCE
With the ignition off.
Disconnect the Washer Fluid Level Switch harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance between cavity 1 and cavity 2 of the Washer
Fluid Level Switch connector.
Is the resistance between 145 and 185 ohms?
Yes
>> Go to 5
No
>> Replace the Washer Fluid Level Switch. (Refer to 8 -
ELECTRICAL/WIPERS/WASHERS/WASHER
FLUID
LEVEL SWITCH - REMOVAL).
Perform BODY VERIFICATION TEST.
5.
MEASURE COOLANT LEVEL SENSOR/WASHER FLUID LEVEL SWITCH CIRCUIT RESISTANCE
With the ignition off.
Disconnect the Instrument Cluster C1 harness connector.
Note: Check connectors - Clean/repair as necessary.
Connect a jumper wire between cavity 1 and cavity 2 of the Coolant
Level Sensor harness connector.
Connect a jumper wire between cavity 1 and cavity 2 of the Washer
Fluid Level Switch harness connector.
Measure the resistance between cavity 4B and 12B of the Instrument
Cluster C1 harness connector.
Is the resistance below 5.0 ohms?
Yes
>> Replace the Instrument Cluster. (Refer to 8 - ELECTRI-
CAL/INSTRUMENT CLUSTER - REMOVAL).
Perform BODY VERIFICATION TEST.
No
>> Repair the Coolant Level Sensor/Washer Fluid Level
Switch circuit for an open.
Perform BODY VERIFICATION TEST.
8J - 4
INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
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