LEXUS PARKING ASSIST-SENSOR SYSTEM SYSTEM DIAGRAM

A000XOYE04
A000XFTE02
Sender Receiver Signal Line
Outer mirror switch (Clearance sonar main switch) Clearance warning ECU Clearance sonar main switch signal CAN
No. 1 meter ECU Clearance warning ECU Vehicle speed signal CAN
Hybrid vehicle control ECU Clearance warning ECU Shift position signal CAN
Multi-media module receiver Accessory meter Display

  • Digital communication cable

  • Multi-media module wire
Front controller Clearance warning ECU Wiper status signal CAN
Air conditioning amplifier Clearance warning ECU Outside temperature CAN
Main body ECU Clearance warning ECU

Destination symbol

Steering wheel symbol

 CAN
Multi-media module receiver Clearance warning ECU

  • LEXUS parking assist-sensor setting signal

  • Temporary mute setting signal

 CAN
Clearance warning ECU No. 1 meter ECU

  • Clearance sonar indicator illumination request

  • Sensor information

  • Clearance sonar sensor diagnosis

 CAN
Clearance warning ECU Multi-media module receiver

  • Sensor information

  • Clearance sonar sensor diagnosis

 CAN
Clearance warning ECU Front controller Detection signal CAN