Step | Action | Yes | No |
|---|---|---|---|
1 | Did you review the Instrument Cluster Description and Operation and perform the necessary inspections? | Go to Step 2 | |
2 | Verify that the oil gage indicator is inoperative. Does the oil gage indicator operate normally? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 |
Does the oil pressure indicator illuminate? | Go to Step 4 | Go to Step 5 |
4 | Replace the oil pressure switch. Did you complete the repair? | Go to Step 8 | -- |
5 | With oil pressure switch connector still grounded, test the oil pressure signal circuit at cavity 10 of the instrument panel cluster assembly for continuity to ground. Refer to Circuit Testing . Is ground present? | Go to Step 7 | Go to Step 6 |
6 | Repair the open in the oil pressure signal circuit between cavity 10 of the instrument panel cluster assembly and the oil pressure switch. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 8 | -- |
7 | Replace the instrument panel cluster. Refer to Instrument Cluster Replacement . Did you complete the repair? | Go to Step 8 | -- |
8 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
