Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - DOOR LOCK


WIRELESS DOOR LOCK CONTROL SYSTEM (w/o Entry and Start System) - PROBLEM SYMPTOMS TABLE

  • HINT:
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.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Wireless Door Lock Control System
SymptomSuspected AreaSee page
Only wireless control function inoperative Proceed to "Only Wireless Control Function is Inoperative"
Only answer-back function does not operate Proceed to "No Answer-Back"
Only automatic lock function does not operateProceed to "Door Courtesy Switch Circuit"
Main body ECU-
Only illuminated entry function does not operate Lighting system
Only door ajar warning function does not operate Proceed to "Door Courtesy Switch Circuit"
Main body ECU-