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Home >> Toyota >> 2001 >> 4Runner Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 343 (Back Door Control System) >> Circuit Inspection >> Back Door Control Switch Circuit >> Inspection Procedure
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Inspection Procedure

WARNING: This page is about a different car, the 2002 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check back door control switch. See  BACK DOOR POWER WINDOW CONTROL SYSTEM  . 
    1. NG: Replace back door control switch. 
    2. OK: Go to next step 
  2. Check harness and connector between back door control switch and back door ECU. 
    1. NG: Repair or replace harness or connector. 
    2. OK: Proceed to next circuit inspection shown on problem symptoms table. See  PROBLEM SYMPTOMS TABLES  . 
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