Inspection Procedure
WARNING: This page is about a different car, the 2008 Toyota Yaris. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK WIRELESS DOOR LOCK CONTROL FUNCTIONS
- Check the wireless door lock functions by operating the transmitter switches.
Result
RESULT REFERENCEResult Proceed to Wireless door lock functions are normal but hazard warning light answer-back does not occur A Wireless door lock functions are abnormal B
B: GO TO PROBLEM SYMPTOMS TABLE
A: GO TO NEXT STEP
- Check the wireless door lock functions by operating the transmitter switches.
- CHECK HAZARD WARNING LIGHTS
- Check that the hazard warning lights flash when the hazard warning signal switch is pressed.
OK: Hazard warning lights flash when hazard warning signal switch is pressed.
NG: GO TO LIGHTING SYSTEM
OK: REPLACE MAIN BODY ECU
- Check that the hazard warning lights flash when the hazard warning signal switch is pressed.