Component Diagnosis & Testing

ELECTRIC FAN MOTOR
1. Disconnect fan motor electrical connector.
2. Connect jumper wire to positive side of fan motor connector.
3. Fan should operate properly; if not, replace fan motor.
4. If fan is noticeably overheated, system voltage may be too high. Inspect charging system as necessary.

Refer to Cooling System / Testing and Inspection / Procedures / Diagnostic Charts for further Diagnosis.