Schematic Reference: Instrument Cluster Schematics

Did you perform the Instrument Cluster Diagnostic System Check?

Go to Step 2

Go to Diagnostic System Check - Instrument Cluster

1. Install a scan tool.
2. Turn the ignition ON, with the engine OFF.
3. Compare the scan tool Battery Voltage parameter in the BCM Data data list to the volt gage display.

Does the Battery Voltage parameter approximately match the volt gage display?

Go to Diagnostic System Check - Engine Electrical in Engine Electrical

Go to Step 3

Replace the IPC. Refer to Instrument Cluster Replacement .

Did you complete the replacement?

Go to Step 4

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Operate the system in order to verify the repair.

Did you correct the condition?

System OK

Go to Step 2