PARKING ASSIST MONITOR SYSTEM SYSTEM DESCRIPTION

GENERAL

1. This system has a rear television camera assembly mounted on the luggage compartment door to display an image of the area behind the vehicle on the multi-display. The multi-display also shows a composite view consisting of the area behind the vehicle and parking guide lines to assist the driver in parking the vehicle by monitoring the area behind the vehicle.

2. This system consists of the following components:

   
   

   1. Rear Television camera assembly

   2. Radio and display receiver assembly

   3. Steering sensor

   4. ECM

   5. Main body ECU (multiplex network body ECU)

   6. Blind spot monitor sensor*

   7. Clearance warning ECU assembly

      
      

      • *: w/ Blind Spot Monitor System

3. This system is equipped with a self-diagnosis system, which is operated on a designated window that appears on the multi-display.

FUNCTION OF COMPONENTS

1. The rear television camera assembly controls the system by using information from the following components.

   Item	Function
   Rear Television Camera Assembly	Mounted on the luggage compartment door to transmit a composite image of the area behind the vehicle and guide lines calculated based on signals received from each ECU, to the radio and display receiver assembly. Has a color video camera that uses a Complementary Metal Oxide Semiconductor (CMOS) and wide-angle lens. Stops displaying the guide lines when an open signal is received for the luggage compartment door. Performs overall control of the system by receiving signals from the sensor and ECUs.
   Radio and Display Receiver Assembly	Receives video signals which contain a composite image of the area behind the vehicle taken with the rear television camera assembly and guide lines calculated based on signals received from each ECU. Transmits a setting information signal to the rear television camera assembly via CAN communication. Receives diagnostic mode video signals from the rear television camera assembly. Displays "You can not calibrate the camera when the door is open. Please close the door." on the back camera position setting screen when the luggage compartment door is open.
   Steering Sensor	Detects the angle of the steering wheel and transmits the resulting signals to the rear television camera assembly via CAN communication.
   ECM	Transmits the vehicle information signal to the rear television camera assembly via CAN communication. Transmits the reverse signal to the rear television camera assembly and the radio and display receiver assembly via CAN communication.
   Main Body ECU (Multiplex Network Body ECU)	Transmits the luggage compartment door courtesy switch signal and vehicle information signal to the rear television camera assembly and the radio and display receiver assembly via CAN communication.
   Blind Spot Monitor Sensor*	Transmits the RCTA information signal to the rear television camera assembly via CAN communication.
   Clearance Warning ECU Assembly	Transmits the sonar information signal to the rear television camera assembly via CAN communication.

   
   

   • *: w/ Blind Spot Monitor System

OPERATION EXPLANATION

1. Operation description of the park assist monitor system

   
   

   1. The radio and display receiver assembly receives the reverse signal when the engine switch is on (IG) and the shift lever is moved to R. After receiving the reverse signal, the multi-display switches to the parking assist monitor system.

DISPLAY MODE

DIAGNOSTIC FUNCTION OUTLINE

1. This parking assist monitor system has a diagnostic function displayed on the multi-display. This function enables calibration (adjustment and verification) of the parking assist monitor system.

   Click here

2. The following items for the parking assist monitor system can be checked using the GTS.

   Item	Proceed to
   DTC	Click here
   Data List / Active Test	Click here