Symptom Tests: Notes
NOTE:
Before performing any Instrument Panel Cluster (IPC) testing or diagnostic procedures, ensure that all aftermarket electrical equipment is disconnected from vehicle. If any circuits have been spliced into aftermarket equipment, ensure circuit is operating properly.
NOTE:
For component locations, see COMPONENT LOCATIONS
. For wiring and connector terminal identification, see WIRING DIAGRAMS
.
NOTE:
Platform Zone Module (PZM) is also identified as Platform Zone Module (PZM).
SYMPTOM TESTS
| Symptom | Perform Test |
|---|---|
| Engine Coolant Temperature Gauge Inaccurate/Inoperative | 1 |
| Fuel Gauge Inaccurate/Inoperative | 2 |
| Speedometer And/Or Odometer Inaccurate/Inoperative | 3 |
| Tachometer Inaccurate/Inoperative | 4 |
| Charge Indicator Inoperative/Always On | 5 |
| Door Ajar Message Always On | 6 |
| Door Ajar Message Inoperative | 7 |
| Driver's Information Center (DIC) Switches Inoperative | 8 |
| Engine Oil Pressure Indicator Always On | 9 |
| Engine Oil Pressure Indicator Inoperative | 10 |
| Low Coolant Message Always On | 11 |
| Low Coolant Message Inoperative | 12 |
| Low Washer Fluid Message Always On | 13 |
| PRNDL Display Inaccurate/Inoperative | 14 |