Mazda CX-5 Service & Repair Manual: Controller Area Network (Can)

Mazda CX-5 Service & Repair Manual / Electrical / Data Network / Controller Area Network (Can)

Outline

The DSC HU/CM sends and receives data to and from other modules via the CAN system. Refer to MULTIPLEX COMMUNICATION SYSTEM for a detailed explanation of the CAN system..

Data sent

Cruise control system-related information
DSC system-related information
Vehicle speed
Wheel speed (LF, RF, LR, RR)
Yaw rate

Data received

Accelerator pedal opening angle
Ambient temperature
AWD system status
Back-up light on request
Back-up light switch
Brake light status
Brake switch (No.1 signal)
Clutch pedal stroke sensor (MTX only)
Collision detection (front, side, roll over)
Collision detection (rear)
Cruise control set speed
Cruise control status
Cruise control switch
Cruise control switch signal
Cruise control system-related information
TCS OFF switch status
Engine displacement
Engine torque
Fuel cut request
Ignition off timer
Parking brake status
Selector lever position
Steering angle/steering angle sensor status
Tire pressure monitoring system set switch status
Tire size
Traveled distance
Vehicle speed

Controller Area Network (Can)

Outline The AWD control module (CM) sends and receives data to and from other modules via the CAN system. Refer to MULTIPLEX COMMUNICATION SYSTEM for a detailed explanation of the CAN sys ...

Controller Area Network (Can) Outline

The Electric Power Steering (EPS) control module sends and receives data to and from other modules via the CAN.. Data sent EPS status Power steering malfunction indicator ...

Other materials:

Rear Seat Back Trim Removal/Installation
6:4 Split Type 1. Remove the trunk board.. 2. Remove the rear seat back.. 3. Remove the headrest. 4. Remove the rear seat back frame.. 5. Remove the C rings in the order of (1), (2), (3), and (4) shown in the figure, and remove the rear seat back trim from the rear seat back pad. CA ...

Liftgate Latch Switch
Purpose, Function The switch turns on/off in conjunction with the rotation of the latch lever, and it detects the open/closed condition of the liftgate by the voltage value which is changed by the rear body control module (RBCM). Construction The switch is turned on/off by ...

Cruise Control System
Outline Enables driving at a constant speed by setting the vehicle speed with the cruise control switch instead of operating the accelerator pedal. The PCM controls the throttle valve actuator to maintain the vehicle at a constant speed. Component and function ...