Rear A/C Control

POWER SUPPLY AND GROUND CIRCUIT:_:REAR A/C CONTROL REAR A/C CONTROL





Diagnosis Procedure
1.CHECK FUSE
Check 10A fuse [No. 4, located in the fuse block (J/B)].

NOTE:
Fuse Block - Junction Box (J/B).
Is the inspection result normal?
YES - GO TO 2.
NO - Replace the blown fuse after repairing the affected circuit if a fuse is blown.
2.CHECK REAR A/C CONTROL POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect rear A/C control connector.
3. Turn ignition switch ON.
4. Check voltage between rear A/C control harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair harness or connector between rear A/C control and fuse block (J/B).
3.CHECK REAR A/C CONTROL GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between rear A/C control harness connector and ground.





Is the inspection result normal?
YES - Replace rear A/C control. Service and Repair.
NO - Repair harness or connector.