TEST
ACTION
APPLICABILITY
5
Turn the ignition off.
Disconnect the Instrument Cluster C1 harness connector.
Check connectors - Clean/repair as necessary.
Using a 12-volt test light connected to 12-volts, check the ground circuit.
Does the test light illuminate brightly?
All
Yes
→
Go To
6
No
→
Repair the open in the Instrument Cluster Ground circuit.
Perform BODY VERIFICATION TEST - VER 1.
6
Turn the ignition off.
Disconnect the Instrument Cluster C1 harness connector.
Check connectors - Clean/repair as necessary.
Turn the ignition on.
NOTE: Ensure the battery is fully charged.
Measure the voltage of the Fused B+ Ignition Switch Output circuit in the
Instrument Cluster C1 harness connector.
Is the voltage above 10.5 volts?
All
Yes
→
Replace the Instrument Cluster in accordance with the Service
Information.
Perform BODY VERIFICATION TEST - VER 1.
No
→
Repair the open in the Fused B+ Ignition Switch Output circuit.
Perform BODY VERIFICATION TEST - VER 1.
229
INSTRUMENT CLUSTER
*ALL GAUGES NOT OPERATING —
Continued