No Answer-Back
No Answer-backDESCRIPTION
In some cases, wireless door lock control functions are normal but the hazard warning lights and / or wireless door lock buzzer answer-back function(s) is not. In such cases, the main body ECU's hazard warning lights and wireless door lock buzzer signal outputs may be malfunctioning.
NOTE: Troubleshooting should be started after confirming that the answer-back function has been switched ON.
Wiring Diagram:
Step 1-3:
Step 4-5:
INSPECTION PROCEDURE