Rear View Monitor System (w/o Navigation System)

PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM: TERMINALS OF ECU

1. REAR TELEVISION CAMERA ASSEMBLY

(a) Disconnect the T6 connector from the rear television camera assembly.





(b) Measure the voltage of each terminal of the wire harness side connector.





* *1: for Navigation Receiver Type

* *2: for Radio and Display Type

If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the T6 connector to the rear television camera assembly.

(d) Check for pulses between each terminal of the connector.





HINT
A waterproof connector is used for the rear television camera assembly. Therefore, inspect the waveform at the navigation ECU sub-assembly*1 or radio and display receiver assembly*2 with the connector connected.

If the result is not as specified, the camera may have a malfunction.

*1: for Navigation Receiver Type

*2: for Radio and Display Type

(e) Reference (Oscilloscope waveform):





HINT
A waterproof connector is used for the rear television camera assembly. Therefore, inspect the waveform at the navigation ECU sub-assembly*1 or radio and display receiver assembly*2 with the connector connected.

*1: for Navigation Receiver Type

*2: for Radio and Display Type

(1) Waveform 1 (camera lens is not covered, displaying an image)





HINT
The video waveform changes according to the image sent by the rear television camera assembly.

(2) Waveform 2 (camera lens is covered, blacking out the screen)





HINT
The video waveform changes according to the image sent by the rear television camera assembly.

Text in Illustration





2. RADIO AND DISPLAY RECEIVER ASSEMBLY (NAVIGATION SYSTEM (for RADIO AND DISPLAY TYPE)) Navigation System (for Radio and Display Type)

3. NAVIGATION ECU SUB-ASSEMBLY (NAVIGATION SYSTEM (for NAVIGATION RECEIVER TYPE)) Navigation System (for Navigation Receiver Type)

4. RADIO AND DISPLAY RECEIVER ASSEMBLY (AUDIO AND VISUAL SYSTEM (for RADIO AND DISPLAY TYPE WITHOUT INTUITIVE PARKING ASSIST SYSTEM)) Audio And Visual System (without Intuitive Parking Assist System)