For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Instrument Cluster Diagnostic System Check? | -- | Go to Step 2 | Go to Diagnostic System Check - Instrument Cluster
2 | Inspect the following circuits for a short to ground or B+:

• | Connector C1 terminal D9

• | Connector C1 terminal C9

• | Connector C1 terminal C8

• | Connector C1 terminal D8

Was a fault found in any of the wiring?

--

Go to Step 3

Go to Step 4

3 | Repair the wiring. Is the repair complete? | -- | Go to Diagnostic System Check - Instrument Cluster | --
4 | Inspect the following terminals for proper terminal contact:

• | Connector C1 terminal C9

• | Connector C1 terminal D9

• | Connector C1 terminal C8

• | Connector C1 terminal D8

Were the terminal contacts OK?

--

Go to Step 6

Go to Step 5

5 | Repair the poor terminal connection. Is the repair complete? | -- | Go to Diagnostic System Check - Instrument Cluster | --
6 | Replace the instrument cluster. Refer to Instrument Cluster Replacement . Is the repair complete? | -- | Go to Diagnostic System Check - Instrument Cluster | --