Flow of Diagnosis

Work Flow


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

Trouble Symptom




^ All functions of remote control system do not operate.




^ Some functions of the multi-remote controller do not operate.


NOTE:
^ The unlock and trunk open operation of multi-remote control system does not activate with the ignition key inserted in the ignition key cylinder.
^ The lock operation of multi-remote control system does not activate with the key inserted in the ignition key cylinder or it one of the doors is opened.




Diagnostic Procedure 1

NOTE: Remote controller does not function if battery is not set correctly.




Diagnostic Procedure 2







Diagnostic Procedure 3




Diagnostic Procedure 4




Diagnostic Procedure 5




Diagnostic Procedure 6