Toyota CH-R Service Manual: System Diagram

Toyota CH-R Service Manual / Brake Control / Dynamic Control Systems / Vehicle Stability Control System / System Diagram

SYSTEM DIAGRAM

Transmitting ECU (Transmitter)

Receiving ECU

Signal

Communication Method

Skid control ECU (brake actuator assembly)

Steering angle sensor

Steering angle sensor request signal

CAN communication line

Steering angle sensor

Skid control ECU (brake actuator assembly)

Steering angle sensor signal

CAN communication line

Skid control ECU (brake actuator assembly)

Yaw rate and acceleration sensor (airbag sensor assembly)

Yaw rate and acceleration request signal

CAN communication line

Yaw rate and acceleration sensor (airbag sensor assembly)

Skid control ECU (brake actuator assembly)

Yaw rate and acceleration signal

CAN communication line

Skid control ECU (brake actuator assembly)

ECM
  • Wheel speed signal
  • VSC data signal

CAN communication line

ECM

Skid control ECU (brake actuator assembly)
  • Shift position signal
  • Throttle position signal
  • Engine speed signal
  • Diagnosis (TC terminal) signal

CAN communication line

Skid control ECU (brake actuator assembly)

Power steering ECU assembly

VSC data signal

CAN communication line

Skid control ECU (brake actuator assembly)

Combination meter assembly
  • ABS warning light signal
  • Brake system warning light (red indicator) signal
  • VSC OFF indicator light signal
  • Multi-information display (TRAC OFF message) signal
  • Slip indicator light signal
  • Wheel speed signal
  • Brake hold standby indicator light signal
  • Brake hold operated indicator light signal

CAN communication line
    Parts Location
    PARTS LOCATION ILLUSTRATION *1 FRONT AXLE HUB ASSEMBLY RH - FRONT SPEED SENSOR ROTOR RH *2 FRONT SPEED SENSOR RH *3 FRONT ...

    System Description
    SYSTEM DESCRIPTION FUNCTION DESCRIPTION (a) Enhanced-VSC (1) Effects cooperative control with the power steering ECU assembly in order to provide steering assist in accordance with the operating ...

    Other materials:

    Toyota CH-R Service Manual > Rear Bumper: Components
    COMPONENTS ILLUSTRATION *1 QUARTER OUTSIDE MOULDING LH *2 QUARTER OUTSIDE MOULDING RH *3 REAR BUMPER ASSEMBLY *4 REAR BUMPER SIDE SEAL LH *5 REAR BUMPER SIDE SEAL RH ...

    Toyota CH-R Service Manual > Smart Key System(for Entry Function): Driver Side Door Entry Lock and Unlock Functions do not Operate
    DESCRIPTION If the entry lock and unlock functions do not operate for the driver door only, the request code may not be being transmitted from the driver door or the front door outside handle assembly LH (touch sensor) may be malfunctioning. If the entry functions for other doors operate prop ...

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    Toyota CH-R Service Manual

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