Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Instrument Cluster Schematics | |||
1 | Did you perform the IPC Diagnostic System Check? | Go to Step 2 | |
2 | Verify the compass is inaccurate or C is displayed. Does the system operate normally? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Turn ON the ignition, with the engine OFF. Is the compass display blank? | Go to Step 7 | Go to Step 4 |
4 | Is CAL or C displayed? | Go to Step 5 | Go to Step 6 |
5 | Perform the compass calibration procedure. Refer to Electronic Compass Calibration . Does the compass operate properly? | Go to Step 8 | Go to Step 6 |
6 | Perform the compass variance procedure. Refer to Electronic Compass Calibration . Does the compass operate properly? | Go to Step 8 | Go to Step 7 |
7 |
Important: Perform the compass calibration and variance procedure on the replacement IPC. Replace the IPC. Refer to Instrument Cluster Replacement . Did you complete the replacement? | Go to Step 8 | -- |
8 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
