Symptom Chart - IPC
| Condition | Possible Sources | Action |
|---|---|---|
| A module does not respond to the scan tool | Fuse (s) Wiring, terminals or connectors Communication concern Module |
REFER to Module Communications Network . |
| The IPC is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test A . |
| Incorrect fuel gauge indication - single sender L-shaped fuel tank | Refer to the Diagnostic Routine | GO to Pinpoint Test B . |
| Incorrect fuel gauge indication - dual sender saddle-type fuel tank | Refer to the Diagnostic Routine | GO to Pinpoint Test C . |
| The temperature gauge is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test D . |
| Incorrect temperature gauge indication | Refer to the Diagnostic Routine | GO to Pinpoint Test E . |
| The speedometer is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test F . |
| Incorrect speedometer indication | Refer to the Diagnostic Routine | GO to Pinpoint Test G . |
| The odometer is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test H . |
| The tachometer is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test I . |
| Incorrect tachometer indication | Refer to the Diagnostic Routine | GO to Pinpoint Test J . |
| The AWD gauge is inoperative | Refer to the Diagnostic Routine | GO to Pinpoint Test K . |
| The brake warning indicator is never on | Refer to the Diagnostic Routine | GO to Pinpoint Test L . |
| The brake warning indicator is always on | Refer to the Diagnostic Routine | GO to Pinpoint Test M . |
| The ABS warning indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test N . |
| The stability-traction control indicator (sliding car icon) is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test O . |
| The stability-traction control disabled indicator (sliding car OFF icon) is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test P . |
| The safety belt warning indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test Q . |
| The air bag warning indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test R . |
| The LH-RH turn, fog lamp or high beam indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test S . |
| The TPMS warning indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test T . |
| The lights on indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test U |
| The MIL is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test V . |
| The PRNDL/select shift indicator is never or always on | Refer to the Diagnostic Routine | GO to Pinpoint Test W . |