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:

Oil Seal (Control Valve Body) Replacement [Fw6 A EL, Fw6 Ax EL]
1. Disconnect the negative battery cable.. 2. Remove the air cleaner component.. 3. Disconnect the control valve body connector. CAUTION: Make sure that your hand does not touch the terminal as the connector terminal could be damaged. Water or foreign objects entering th ...

Transmission/Transaxle Abbreviations
AAS Active Adaptive Shift ABS Antilock Brake System ABDC After Bottom Dead Center ACC Accessories AFS Adaptive Front Lighting System ALC ...

Fuel Tank Pressure Sensor
Purpose/Function The fuel tank pressure sensor detects the fuel tank pressure. Fuel tank pressure sensor is only used for OBD. Construction The fuel tank pressure sensor is equipped to the charcoal canister. A piezoelectric-type sensor has been adopted. ...