Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the IC Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Is the CHECK COOLANT LEVEL message displayed on the DIC? | -- | Go to Step 7 | Go to Step 3 |
3 |
Is the Voltage within the specified range ? | 10-15 V | Go to Step 8 | Go to Step 4 |
4 | Connect a DMM fused jumper from harness terminal A to ground. Is the voltage within the specified range ? | 10-15 V | Go to Step 7 | Go to Step 5 |
5 | Repair the open in CKT 1478. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
6 | Repair the open in CKT 650. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
7 | Replace the coolant level switch. Refer to Coolant Level Switch Replacement in Engine Cooling. Did you complete the repair? | -- | -- | |
8 | Replace the IPC. Refer to Instrument Cluster Replacement in IP, Gauges and Console. Did you complete the repair? | -- | -- |
