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Home >> Lexus >> 2002 >> LS 430 >> Repair and Diagnosis >> Body & Frame >> Seats >> Rear Left Seat Control System - Diagnosis >> Circuit Inspection >> Vibrator Circuit >> Inspection Procedure

Inspection Procedure

  1. Check vibrator (See  INSPECTION  in Power Seat Control System - LS 430 article). 
    1. NG:  Replace vibrator.
    2. OK:  Go to next step.
  2. Check harness and connector between vibration seat ECU LH and vibrator. 
    1. OK:  Repair or replace harness or connector.
    2. NG  : Proceed to next circuit inspection shown on problem symptoms table (See PROBLEM SYMPTOMS TABLE ).