Jeep Cherokee (XJ): Diagnosis and testing

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Cooling system DESCRIPTION The cooling system regulates engine operating temperature. It allows the engine to reach normal operating temperature as quickly as possible, maintains normal operatin ...

Next pageOn-board diagnostics (OBD). Accessory drive belt diagnosis. Preliminary checks

On-board diagnostics (OBD) COOLING SYSTEM RELATED DIAGNOSTICS The Powertrain Control Module (PCM) has been programmed to monitor the certain following cooling system components:  If the en ...

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General information
Introduction An overhead console featuring a mini trip computer, an electronic compass, and an outside ambient temperature thermometer is an available factory-installed option on this model. Refer to 8W-49 - Overhead Console in Group 8W - Wiring Diagrams for complete circuit descriptions and di ...