Problem Symptoms Table

Perform the troubleshooting of the circuit for the applicable problem symptom in the order given in the chart below. Proceed to each circuit.

HINT:

• Troubleshooting for the wireless door lock control system is based on the premise that the door lock control system is operating normally. Accordingly, before troubleshooting the wireless door lock control system, first make certain that the door lock control system is operating normally.
• If the trouble still occurs even though there are no abnormalities in any of the other circuits, check and replace the wireless door lock ECU as the last step.