RM3660EC _58 Vehicle Interior _080729 DOOR LOCK _0601177 WIRELESS DOOR LOCK CONTROL SYSTEM(for NR Series Engine) T

DOOR LOCK  WIRELESS DOOR LOCK CONTROL SYSTEM(for NR Series Engine)  PROBLEM SYMPTOMS TABLE  


HINT:
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Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

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Inspect the fuses and relays related to this system before inspecting the suspected areas below.



Wireless Door Lock Control System
Symptom Suspected Area Link
Wireless control function and entry function do not operate Lighting system (Int) (Front door courtesy switch circuit) Click here
Power door lock control system
Wave interference
Transmitter battery
Electrical key transmitter sub-assembly
Wire harness or connector
Check connector connection condition
Electrical key and tire pressure monitoring system receiver assembly
Certification ECU (Smart key ECU assembly)
Main body ECU (Multiplex network body ECU)
B code registration failed
Wireless control function does not operate but entry function operates Electrical key transmitter sub-assembly -
Only answer-back function does not operate properly Check customize setting Click here
Perform operation check
Lighting system (Int) (Door unlock detection switch circuit)
Lighting system (Ext) (Hazard warning switch circuit)
Main body ECU (Multiplex network body ECU)
Only automatic lock function does not operate properly Perform operation check Click here
Lighting system (Int) (Front door courtesy switch circuit) Click here
Lighting system (Int) (Rear door courtesy switch circuit) Click here
Main body ECU (Multiplex network body ECU) -
Only illuminated entry function does not operate Perform operation check Click here
Lighting system (Int) Click here
Main body ECU (Multiplex network body ECU) -
When returning to the vehicle, although door unlock operation was not performed, doors were in an unlocked state. Power door lock control system Click here
When returning to the vehicle, although door lock operation was not performed, doors were in a locked state. Power door lock control system Click here