Diagnostic Instructions
| • | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
| • | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
| • | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
Circuit/System Description
This diagnostic procedure applies to serial data engine coolant temperature gage located in the instrument panel cluster (IPC).
Reference Information
Schematic Reference
| • | Engine Controls Schematics for the 2.4L engine |
| • | Engine Controls Schematics for the 2.0L engine |
Connector End View Reference
| • | Engine Control Module Connector End Views for the 2.4L engine |
| • | Engine Control Module Connector End Views for the 2.0L engine |
Electrical Information Reference
Scan Tool Reference
Circuit/System Testing
Ignition ON, with the scan tool, perform the IPC Display Test in the IPC Output Controls. Verify that the engine coolant temperature gage dial moves from minimum to the maximum value and back to the gage minimum value.
| ⇒ | If the gage does not perform the IPC Display Test, replace the IPC. |
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for IPC replacement, setup and programming
Diagnostic Instructions
| • | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
| • | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
| • | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
Circuit/System Description
This diagnostic procedure applies to serial data engine coolant temperature gage located in the instrument panel cluster (IPC).
Reference Information
Schematic Reference
| • | Engine Control Module Connector End Views for the 2.0L engine |
Connector End View Reference
| • | Engine Control Module Connector End Views for the 2.0L engine |
Electrical Information Reference
Scan Tool Reference
Circuit/System Testing
Ignition ON, with the scan tool, perform the IPC Display Test in the IPC Output Controls. Verify that the engine coolant temperature gage dial moves from minimum to the maximum value and back to the gage minimum value.
| ⇒ | If the gage does not perform the IPC Display Test, replace the IPC. |
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for IPC replacement, setup and programming
