|
|
TROUBLE DIAGNOSIS ATC-87 C D E F G H I K L M A B ATC
2005 Pathfinder 6. CHECK REAR BLOWER MOTOR RELAY (COIL SIDE) POWER SUPPLY CIRCUIT Check voltage between rear blower motor relay harness connector OK or NG OK >> GO TO 7. NG >> Repair harness or connector. 7. CHECK REAR BLOWER MOTOR RELAY (COIL SIDE) GROUND CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect the front air control M50. 3. Check continuity between rear blower motor relay harness con- OK or NG OK >> Replace front air control. Refer to . NG >> Repair harness or connector. 8. REPLACE FUSE Refer to PG-80, "FUSE AND FUSIBLE LINK BOX" . Fuse should not open when rear blower motor is activated. OK or NG OK >> Inspection End. NG >> GO TO 9. 9. CHECK REAR BLOWER MOTOR Refer to . OK or NG OK >> Repair harness between the rear blower motor and the fuse. NG >> Replace rear blower motor. refer to 10. CHECK REAR BLOWER MOTOR RELAY (SWITCH SIDE) POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect rear blower motor relay E25. 3. Turn ignition switch ON. 4. Check voltage between rear blower motor relay harness con- OK or NG OK >> GO TO 20. NG >> Repair harness or connector. 2 - Ground : Battery voltage. WJIA1289E 1 - 39 : Continuity should exist. WJIA1123E 3, 6 - Ground : Battery voltage should WJIA1124E |