FixVault

Problem Symptoms Table

HINT: 

WIRELESS DOOR LOCK CONTROL SYSTEM

Symptom Suspected Area See
Wireless control function and entry function do not operate Proceed to "All Door Entry Lock / Unlock Functions and Wireless Functions do not Operate" Refer to All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate
Wireless control function does not operate but entry function operates Replace electrical key transmitter -
Only answer-back function does not operate Proceed to "No Answer-Back" Refer to No Answer-Back
Only automatic lock function does not operate Proceed to "Door Courtesy Switch Circuit" Refer to Door Courtesy Switch Circuit
Proceed to "Back Door Courtesy Switch Circuit" Refer to Back Door Courtesy Switch Circuit
Main body ECU (multiplex network body ECU) Refer to TERMINALS OF ECU 
Only illuminated entry function does not operate Lighting system Refer to HOW TO PROCEED WITH TROUBLESHOOTING
Only door ajar warning function does not operate Proceed to "Door Courtesy Switch Circuit" Refer to Door Courtesy Switch Circuit
Proceed to "Back Door Courtesy Switch Circuit" Refer to Back Door Courtesy Switch Circuit
Main body ECU (multiplex network body ECU) Refer to TERMINALS OF ECU 
Only glass hatch open function does not operate Glass hatch opener system Refer to HOW TO PROCEED WITH TROUBLESHOOTING
Only panic alarm function does not operate Theft deterrent system Refer to HOW TO PROCEED WITH TROUBLESHOOTING
Only memory call function does not operate Front power seat control system Refer to HOW TO PROCEED WITH TROUBLESHOOTING