Inspection Procedure

HINT

After the inspection is completed, clear the DTCs

1. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY - TELEVISION CAMERA ASSEMBLY) 
   1. Disconnect the multi-display connector
      Fig 1: Identifying Terminals Of Multi-Display Connector

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Disconnect the television camera assembly connector.
   3. Measure the resistance according to the value(s) in the table below
      Fig 2: Identifying Terminals Of Television Camera Assembly Connector

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard Resistance 

      TESTER CONNECTION SPECIFIED CONDITION
      
      

      Tester Connection	Condition	Specified Condition
      Q43-4 (CB+) - J51-13 (CA+)	Always	Below 1 Ω
      Q43-3 (CGND) - J51-14 (CGND)	Always	Below 1 Ω
      Q43-2 (CV+) - J51-27 (V+)	Always	Below 1 Ω
      Q43-1 (CV-) - J51-28 (V-)	Always	Below 1 Ω
      Q43-4 (CB+) - Body ground	Always	10 kΩ or higher
      Q43-3 (CGND) - Body ground	Always	10 kΩ or higher
      Q43-2 (CV+) - Body ground	Always	10 kΩ or higher
      Q43-1 (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 multi-display connector
   2. Measure the voltage according to the value(s) in the table below
      Fig 3: Identifying Terminals Of Multi-Display Connector

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard Voltage 

      TESTER CONNECTION SPECIFIED CONDITION
      
      

      Tester Connection	Condition	Specified Condition
      Q43-4 (CB+) - Q43-3 (CGND)	Engine switch on (IG), shift lever in R	5.5 to 6.5 V

   NG: REPLACE MULTI-DISPLAY  (See REMOVAL  )

   OK: REPLACE TELEVISION CAMERA ASSEMBLY  (See REMOVAL )