Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Instrument Cluster Systm Check? | -- | Go to Step 2 | |
2 | Disconnect the engine coolant temperature (ECT) sending unit connector. Does the ECT gauge indicate C? | -- | Go to Step 3 | Go to Step 4 |
3 | Replace the ECT sending unit. Is the repair complete? | -- | -- | |
4 |
Is the resistance equal to the specified value? | ∞ | Go to Step 5 | Go to Step 8 |
5 | Inspect the instrument panel cluster printed circuit for cracks and bad connections. Do any cracks or bad connections exist? | -- | Go to Step 6 | Go to Step 7 |
6 | Repair the cracks or bad connections in the instrument panel cluster printed circuit. Is the repair complete? | -- | -- | |
7 | Replace the ECT gauge. Is the repair complete? | -- | -- | |
8 | Repair the short to ground in the YEL/WHT wire between the instrument panel cluster assembly and the ECT sending unit. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- |
