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Inspection Procedure

  1. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY - TELEVISION CAMERA) 
    1. Disconnect the L60 multi-display connector.
    2. Disconnect the S35 television camera connector.
    3. Measure the resistance according to the value(s) in the table below.
      Fig 1: Identifying Terminals Of L60 Multi-Display And S35 Television Camera Connector
      G04951997Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard resistance 

      MULTI-DISPLAY - TELEVISION CAMERA

      Tester Connection Condition Specified Condition
      S35-4(CB+)-L60-13 (CA+) Always Below 1 Ω
      S35-3(CGND)-L60-14 (CGND) Always Below 1 Ω
      S35-2 (CV+) - L60-27 (V+) Always Below 1 Ω
      S35-1 (CV-) - L60-28 (V-) Always Below 1 Ω
      S35-4 (CB+) - Body ground Always 10 kΩ or higher
      S35-3 (CGND) - Body ground Always 10 kΩ or higher
      S35-2 (CV+) - Body ground Always 10 kΩ or higher
      S35-1 (CV-) - Body ground Always 10 kΩ or higher

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: GO TO NEXT STEP 

  2. INSPECT MULTI-DISPLAY 
    1. Reconnect the L60 multi-display connector.
    2. Measure the voltage according to the value(s) in the table below.
      Fig 2: Identifying Terminals Of L60 Multi-Display Connector
      G04951998Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard voltage 

      MULTI-DISPLAY

      Tester Connection Switch Condition Specified Condition
      S35-4 (CB+) - S35-3 (CGND) Engine switch on (IG), shift lever R position 5.8 to 6.5 V

    NG: REPLACE MULTI-DISPLAY  (See REMOVAL )

    OK: GO TO NEXT STEP 

  3. INSPECT TELEVISION CAMERA ASSEMBLY 
    1. Reconnect the S35 television camera connector.
    2. Using an oscilloscope, check waveform 1.
      Fig 3: Identifying Terminals Of S35 Television Camera Connector
      G04951999Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Waveform 1 (Reference) 

      TELEVISION CAMERA ASSEMBLY

      Item Content
      Terminal No. (Symbols) S35-2 (CV+) - S35-1 (CV-)
      Tool Setting 0.2 V/DIV., 0.2 μs/DIV.
      Condition Engine switch on (IG), Shift lever R position
      Fig 4: Identifying Waveform 1
      G04945285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPLACE TELEVISION CAMERA ASSEMBLY (See  REMOVAL   ) 

    OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE (See  PROBLEM SYMPTOMS TABLE   )