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Home >> Lexus >> 2002 >> GS 300 >> Repair and Diagnosis >> External Pages >> Different car >> Section 174 (Driver Door Control System) >> Circuit Inspection >> Jam protection pulse switch circuit >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2004 Lexus GS 430 and 2004 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check jam protection pulse switch. (See  INSPECTION  ) 
    1. NG: Replace the power window motor. 
    2. OK: Go to Next Step 
  2. Check wire harness and connector between jam protection pulse switch and driver door ECU. 
    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  )