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Home >> Toyota >> 2007 >> Corolla LE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Power Door Lock - Diagnostics) >> Problem Symptoms Table

Problem Symptoms Table

WARNING: This page is about a different car, the 2006 Toyota Corolla and 2005 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
PROBLEM SYMPTOMS TABLE - POWER DOOR LOCK CONTROL SYSTEM

Symptom Suspected Area
All door lock and unlock do not operate by the master switch or the driver's door lock key cylinder
  1. Door lock control switch
  2. Front door lock assy LH
  3. Wire harness
  4. Integration relay
Key confinement prevention function does not work properly (Unlock warning switch circuit)
  1. Unlock warning switch assy
  2. Front door courtesy lamp switch assy
  3. Wire harness
  4. Integration relay