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:

Transfer Oil Replacement [Fw6 Ax EL]
1. Remove the front under cover No.2.. 2. Remove the drain plug with the washer. 3. Drain the oil into a suitable container. 4. Tighten the drain plug with a new washer. Tightening torque 40—58 N·m {4.1—5.9 kgf·m, 30—42 ft·lbf} 5. Remove the oil level plug with ...

Rear Oil Seal Replacement
1. Remove the transaxle.. 2. Remove the flywheel (MTX) or the drive plate (ATX).. 3. Remove in the order indicated in the table. 4. Install in the reverse order of removal. 1 Rear oil seal (See Rear Oil Seal Removal Note.) (See Rear Oil Seal Installation Not ...

Front Door Latch Switch
Purpose, Function Switches on/off in conjunction with the latch lever rotation, and detects the front door open/closed condition by the voltage which is changed by the rear body control module (RBCM). Construction The switch is turned on/off by the rotation of the latch lev ...