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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 453 (Rear Left Seat Control System - Diagnosis) >> Circuit Inspection >> Vibrator Circuit >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check vibrator (See  INSPECTION  ). 
    1. NG : Replace vibrator. 
    2. OK : Go to next step. 
  2. Check harness and connector between vibration seat ECU LH and vibrator (See  HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE  ). 
    1. OK : Repair or replace harness or connector. 
    2. NG : Proceed to next circuit Inspection shown in problem symptoms table (See  HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE  ).