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Home >> Lexus >> 2005 >> GX 470 >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (Body Control System - Diagnostics) >> Circuit Inspection >> Stop light circuit >> Inspection Procedure
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Inspection Procedure

WARNING: This page is about a different car, the 2005 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check the stop light bulb. 
    1. NG: Replace the failure light bulb. 
    2. OK: Go to Next Step. 
  2. Check wire harness and connector between stop light and body ECU (Sub), stop light and body ground (See  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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