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:

When Warning/Indicator Lights Illuminate/Flash
If the brake system warning light illuminates If the light stays on after the parking brake is fully released there may be a problem with the brakes. Drive to the side of the road and park off the right-of-way. You may notice that the pedal is harder to depress or that it may go closer to t ...

Parking Mechanism [Fw6 A EL, Fw6 Ax EL]
Purpose/Function The parking mechanism locks the output gear when the selector lever is shifted to the P position which locks the driving wheels against rotation to prevent coasting when parking the vehicle. Construction/Operation For component parts related to the parking ...

Roof Carrier Bracket Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Sunroof seaming welt (with sunroof system). b. A-pillar trim. c. Front map light. d. Sunvisor. e. Front scuff plate. f. Rear scuff plate. g. B-pillar lower trim. h. Adjust anchor cover. i. Upper anchor i ...