Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 |
Did the oil pressure gauge move toward HIGH? | -- | Go to Step 2 | Go to Step 3 |
2 | Replace the oil pressure gauge sensor and the fuel pump switch. Did you complete the repair? | -- | System OK | -- |
3 | Backprobe the instrument cluster with a test light from connector cavity 15 to B+. Refer to Using Connector Test Adapters in Wiring Systems. Did the test light illuminate? | -- | Go to Step 4 | Go to Step 5 |
4 | Repair the short to ground in CKT 31 (TAN) between the instrument cluster connector and the engine oil pressure gauge sensor and fuel pump switch connector. Did you complete the repair? | -- | System OK | -- |
5 | Backprobe the instrument cluster with a test light from cavity 31 to B+. Did the test light illuminate? | -- | Go to Step 7 | Go to Step 6 |
6 | Repair the open in CKT 451 (BLK/WHT) between the instrument cluster connector and G108. Did you complete the repair? | -- | System OK | -- |
7 | Replace the instrument cluster. Did you complete the repair? | -- | System OK | -- |
