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Home >> Toyota >> 2004 >> Corolla CE, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 367 (Body Control Systems - Diagnostics) >> Circuit Inspection >> Key Unlock Warning Switch Circuit >> Inspection Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Inspection Procedure

WARNING: This page is about a different car, the 2004 Toyota Celica. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check key unlock warning switch (See  INSPECTION  ). 
    1. NG : Replace the key unlock warning switch. 
    2. OK : Go to next step. 
  2. Check wire harness and connector between key unlock warning switch and Body ECU (See  HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE  ). 
    1. NG : Repair or replace wire harness or connector. 
    2. OK : Proceed to next circuit inspection shown on problem symptoms table (See  PROBLEM SYMPTOMS TABLE  ). 
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