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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 >> Slide Position Sensor 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 slide position sensor (See  INSPECTION  ). 
    1. NG : Replace power seat motor. 
    2. OK : Go to next step. 
  2. Check harness and connectors between rear LH seat ECU and position sensors, sensors and body ground (See  HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE  ). 
    1. OK : Repair or replace harness or connectors. 
    2. NG : Check and replace rear LH seat ECU (See  HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE  ).