Toyota CH-R Service Manual: System Diagram

SYSTEM DIAGRAM

(a) The CAN communication system is composed of 5 buses.

*A

w/ Blind Spot Monitor System

-

-

CAN Main Bus Line

Terminating Resistor

CAN Branch Line

*

Gateway Function Equipped ECU

Bus Monitoring Direction

-

-

Connected to

Code

ECU/Sensor Name

CAN DTC Storage

Note

-

CGW

Central Gateway ECU (Network Gateway ECU)

-

-

-

DLC3

DLC3

-

-

Bus 1

BSM

Blind Spot Monitor Sensor LH

Available

w/ Blind Spot Monitor System

F-CAM

Forward Recognition Camera

Available

w/ Toyota Safety Sense P

F-MR

Millimeter Wave Radar Sensor Assembly

Available

w/ Toyota Safety Sense P

CAN J/C NO. 6

No. 6 CAN Junction Connector

-

w/ Blind Spot Monitor System

CAN J/C NO. 1

No. 1 CAN Junction Connector

-

-

Bus 2

ENG

ECM

Available

-

Bus 3

AV

Radio and Display Receiver Assembly

Available

for Radio and Display Type

DCM

DCM (Telematics Transceiver)

Available

w/ Telematics Transceiver

CAN J/C NO. 3

No. 3 Junction Connector

-

-

Bus 4

STR

Steering Sensor

-

-

EPS

Power Steering ECU Assembly

Available

-

BRK

Brake Actuator Assembly

Available

-

OCS

Occupant Detection ECU

Available

w/ Occupant Detection ECU

SRS

Airbag Sensor Assembly

Available

-

CAN J/C NO. 5

No. 5 CAN Junction Connector

-

-

CAN J/C NO. 4

No. 4 CAN Junction Connector

-

-

Bus 5

A/C

Air Conditioning Amplifier Assembly

Available

Connected to LIN communication system

SMT

Certification ECU (Smart Key ECU Assembly)

Available

w/ Smart Key System

MB

Main Body ECU (Multiplex Network Body ECU)

Available

Connected to LIN communication system

LIT

Headlight ECU Sub-assembly LH

Available

for LED Headlight

MET

Combination Meter Assembly

Available

-

CAN J/C NO. 3

No. 3 CAN Junction Connector

-

-

    Parts Location
    PARTS LOCATION ILLUSTRATION *1 FORWARD RECOGNITION CAMERA (w/ Toyota Safety Sense P) *2 ECM *3 HEADLIGHT ECU SUB-ASSEMBLY ...

    System Description
    SYSTEM DESCRIPTION BRIEF DESCRIPTION (a) The Controller Area Network (CAN) is a serial data communication system for real time application. It is a vehicle multiplex communication system which has ...

    Other materials:

    Toyota CH-R Service Manual > Rear View Monitor System: Parts Location
    PARTS LOCATION ILLUSTRATION *1 PARK/NEUTRAL POSITION SWITCH *2 REAR TELEVISION CAMERA ASSEMBLY ILLUSTRATION *1 RADIO AND DISPLAY RECEIVER ASSEMBLY *2 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ...

    Toyota CH-R Owners Manual > Driving procedures: Parking brake
    A selections can be made as desired from the following modes. Automatic mode The parking brake is set or released automatically according to shift lever operation. Even when in automatic mode, the parking brake can be set and released manually. Turns automatic mode on (while the vehicle is ...

    Toyota C-HR (AX20) 2023-2025 Owner's Manual

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2025 Copyright www.tochr.net
    0.0132