Inspection Procedure

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY - TELEVISION CAMERA ASSEMBLY) 
   1. Disconnect the J51 connector from the multi-display.
   2. Disconnect the Q43 connector from the television camera assembly.
      Fig 1: Identifying J51 Connector Of Multi-Display

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      RESISTANCE REFERENCE
      
      

      Tester Connection (Terminal No.)	Condition	Specified Condition
      CB+ (Q43-4) - CA+ (J51-13)	Always	Below 1 Ω
      CGND (Q43-3) - CGND (J51-14)	Always	Below 1 Ω
      CV+ (Q43-2) - V+ (J51-27)	Always	Below 1 Ω
      CV- (Q43-1) - V- (J51-28)	Always	Below 1 Ω
      CB+ (Q43-4) - Body ground	Always	10 kΩ or higher
      CGND (Q43-3) - Body ground	Always	10 kΩ or higher
      CV+ (Q43-2) - Body ground	Always	10 kΩ or higher
      CV- (Q43-1) - 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 multi-display J51 connector.
      Fig 2: Identifying Multi-Display J51 Connector Terminal

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Measure the voltage according to the value(s) in the table below.

      Standard voltage 

      VOLTAGE SPECIFICATION
      
      

      Tester Connection (Terminal No.)	Condition	Specified Condition
      CB+ (Q43-4) - CGND (Q43-3)	Engine switch on (IG), shift lever R position	Approx. 6 V

   NG: REPLACE MULTI-DISPLAY 

   OK: REPLACE TELEVISION CAMERA ASSEMBLY