Inspection Procedure

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY - TELEVISION CAMERA ASSEMBLY) 
   1. Disconnect the M4 connector from the multi-display.
   2. Disconnect the T15 connector from the television camera assembly.
      Fig 1: Identifying Multi-Display And Television Camera Assembly Connector Terminals

      Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
   3. Measure the resistance according to the value(s) in the table below.

   Standard resistance 

   RESISTANCE SPECIFICATION
   
   

   Tester Connection (Terminal No.)	Condition	Specified Condition
   CB+ (T15-4) - CA+ (M4-29)	Always	Below 1 Ω
   CGND (T15-3) - CGND (M4-30)	Always	Below 1 Ω
   CV+ (T15-2) - V+ (M4-27)	Always	Below 1 Ω
   CV- (T15-1) - V- (M4-28)	Always	Below 1 Ω
   CB+ (T15-4) - Body ground	Always	10 kΩ or higher
   CGND (T15-3) - Body ground	Always	10 kΩ or higher
   CV+ (T15-2) - Body ground	Always	10 kΩ or higher
   CV- (T15-1) - 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 M4 connector.
      Fig 2: Identifying Multi-Display And Television Camera Assembly Connector Terminals

      Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
   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+ (T15-4) - CGND (T15-3)	Ignition switch on, shift lever R position	Approx. 6 V

   NG: REPLACE MULTI-DISPLAY 

   OK: REPLACE TELEVISION CAMERA ASSEMBLY