WIRELESS DOOR LOCK CONTROL SYSTEM (for Sedan) > PROBLEM SYMPTOMS TABLE


Use the table below to help determine the cause of the problem symptom. 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.

Wireless door lock controlĀ 
Symptom
Suspected Area
See page
Only wireless control function inoperative
Transmitter battery
Click here
Door control transmitter
Click here
Door control receiver
Click here
Wire harness
Click here
Main body ECU
Click here
No answer-back
Lighting system
Click here
Wire harness
Click here
Main body ECU
Click here