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Problem Symptoms Table

WARNING: This page is about a different car, the 2004 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

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

HINT:

PROBLEM SYMPTOMS TABLE - WIRELESS DOOR LOCK CONTROL SYSTEM

Symptom Suspected Area
All functions of wireless door lock control system do not operate
  1. Passenger side J/B ECU
  2. Transmitter
  3. Wireless door lock ECU
  4. Wire harness