Diagnostic Procedure

Trouble Diagnosis





WORK FLOW

NOTE:
^ When Local Control Units (LCU) connectors are disconnected for more than 1 minute such as during trouble diagnoses, the "disconnected" data will be memorized by the BCM. Therefore, after reconnecting the LCU connectors, erase the memory.
^ To erase the memory, perform the procedure below. Erase the memory with turn the ignition switch to "OFF" position and remove 7.5 A fuse (No. (56), located in the fuse and fusible link box).








Diagnostic Procedure

SYMPTOM: Rear window defogger does not activate or does not turn off after activating.