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Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 913 (Back Monitor System - Diagnostics) >> Back Monitor System Does Not Display Images When The Shift Lever Is In R Range >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT PARK/NEUTRAL POSITION SWITCH ASSY 
    1. Check the park/neutral position switch ASSY (A750E/A750F: See DTC P0705: TRANSMISSION RANGE SENSOR CIRCUIT MALFUNCTION (PRNDL INPUT) , A750E/A750F: See DTC P0705: TRANSMISSION RANGE SENSOR CIRCUIT MALFUNCTION (PRNDL INPUT) ).
    1. NG: REPLACE  PARK/NEUTRAL POSITION SWITCH ASSY 
    2. OK: Go to next step. 
  2. INSPECT RADIO RECEIVER ASSY 
    1. Check the radio receiver ASSY (See PRE-CHECK  ).
    1. NG: REPLACE  RADIO RECEIVER ASSY 
    2. OK: Go to next step. 
  3. INSPECT TELEVISION CAMERA ASSY 
    1. Check the television camera ASSY (See PRE-CHECK  ).
    1. NG: REPLACE  TELEVISION CAMERA ASSY 
    2. OK: Go to next step. 
  4. INSPECT BACK MONITOR CAMERA WIRE 
    1. Check the back monitor camera wire (See PRE-CHECK  ).
    1. NG: REPLACE BACK MONITOR CAMERA WIRE (See  AMPLIFIER ANTENNA ASSY  ) 
    2. OK: REPAIR OR REPLACE HARNESS OR CONNECTOR (See  ELECTRONIC CIRCUIT INSPECTION PROCEDURE  )