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Home >> Toyota >> 2002 >> Prius >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Systems - Diagnostics >> Circuit Inspection >> Door Key Lock And Unlock Switch Circuit >> Inspection Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Inspection Procedure

  1. Check the door key lock and unlock switch  . See DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT .
    1. NG: Replace the door key lock and unlock switch. 
    2. NG: Go to next step. 
  2. Check wire harness and connector between door key lock and unlock 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: Go to next step. 

    Proceed to next circuit inspection shown on problem symptoms table  . See PROBLEM SYMPTOMS TABLE .