Step | Action | Value(s) | Yes | No | ||||
|---|---|---|---|---|---|---|---|---|
1 |
Did the temperature gauge move to COLD? | -- | Go to Step 2 | Go to Step 3 | ||||
2 | Replace the engine coolant temperature sensor. Refer to one of the following procedures in Engine Controls:
Did you complete the repair? | -- | System OK | -- | ||||
3 | Using a test light, backprobe the instrument cluster connector from cavity 13 to B+. Did the test light illuminate? | -- | Go to Step 4 | Go to Step 5 | ||||
4 | Repair the short to ground in CKT 35 (DK GRN) between the instrument cluster connector, cavity 13 and the ECT sensor connector, cavity A. Did you complete the repair? | -- | System OK | -- | ||||
5 | Using a test light, backprobe the instrument cluster 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, cavity 31 and G108. Did you complete the repair? | -- | System OK | -- | ||||
7 | Replace the instrument cluster. Did you complete the repair? | -- | System OK | -- |
