LEXUS PARKING ASSIST-SENSOR SYSTEM SYSTEM DIAGRAM

A01EPXIE04
Communication Table
Sender ECU Receiver ECU Signal Line
Combination Meter Assembly

  • Parking Assist ECU*1

  • Clearance Warning ECU Assembly*2

 Vehicle speed signal CAN
ECM

  • Parking Assist ECU*1

  • Clearance Warning ECU Assembly*2

 Shift position signal CAN
Air Conditioning Amplifier Assembly

  • Parking Assist ECU*1

  • Clearance Warning ECU Assembly*2

 Outside temperature CAN
Main Body ECU (Cowl Side Junction Block LH)

  • Parking Assist ECU*1

  • Clearance Warning ECU Assembly*2

  • Dimmer signal

  • Destination information signal

  • Steering information signal

 CAN
Windshield Wiper Switch Assembly Parking Assist ECU*1 Wiper status signal CAN

  • Parking Assist ECU*1

  • Clearance Warning ECU Assembly*2

  • Combination Meter Assembly

  • Multi-media Module Receiver Assembly

 Ultrasonic sensor detection signal CAN