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 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 system..

Data sent

AWD system status

Data received

Engine speed
Engine torque
Accelerator pedal opening angle
Transaxle gear position
Engine off time
Ambient temperature
Car configuration data
Selector lever position
Four-wheel speed
Brake fluid pressure
Coupling torque request
Steering angle/steering angle sensor condition
EPS status
Windshield wiper switch status
Parking brake position

Active Command Modes Inspection [Rear Body Control Module (Rbcm)]

1. Connect the M-MDS to the DLC-2. 2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS. a. Select “DataLogger”. b. Select “Modules� ...

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.. Da ...

Other materials:

Differential Oil Temperature Sensor Inspection
WARNING: Hot differential oil may cause severe burns. Do not perform maintenance while differential oil is hot. 1. Disconnect the negative battery cable. 2. Disconnect the differential oil temperature sensor connector and remove the differential oil temperature sensor. 3. Wrap ...

Oil Seal (Differential) Replacement [Fw6 A EL, Fw6 Ax EL]
Transaxle Case Side 1. Remove the front under cover No.2.. 2. Drain the ATF.. 3. Disconnect the drive shaft (LH) from the transaxle.. CAUTION: The oil seal is easily damaged by the sharp edges of the drive shaft splines. Do not let the splines contact the oil seal. 4. Remove ...

Awd Control Module Inspection
NOTE: AWD CM terminal voltage can vary depending on measuring conditions and vehicle aging, resulting in misdiagnosis. Therefore, it is necessary to perform an overall inspection of the input/output systems and AWD CM to determine which part is malfunctioning. With the AWD C ...