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Mazda CX-5 Service & Repair Manual: All Wheel Drive System

Outline

Structural View


Structure


Electronic control coupling (AWD solenoid)

  • (See ELECTRONIC CONTROL COUPLING.)

AWD CM

  • (See AWD CONTROL MODULE.)

Differential oil temperature sensor

  • (See DIFFERENTIAL OIL TEMPERATURE SENSOR.)

AWD warning light

  • (See AWD WARNING LIGHT.)


System Diagram


Features


Signal output part

Signal name

Note

PCM

Engine speed

Engine torque

Accelerator pedal position

Cruise control status

Engine off time

Ambient temperature

Car configuration data

Transmitted as a CAN signal

TCM

Selector lever position

Transmission gear position

DSC HU/CM

Four-wheel speed

Brake fluid pressure

Coupling torque request

EPS control module

Steering angle/steering angle sensor condition

EPS status

Start stop unit

Windshield wiper switch status

Instrument cluster

Parking brake position

Car configuration data

Differential oil temperature sensor

Rear differential oil temperature


Block Diagram


Operation

Normal Control

Tight Cornering Control

Integrated DSC Control

Other Control

4WD
...

Awd Control Module
Purpose, Function The AWD CM calculates the optimal amount of torque distribution for the rear wheels and outputs a corresponding electric current to the electronic control coupling (AWD ...

Other materials:

Headlight Leveling Actuator
Purpose, Function The headlight leveling actuator drives the motor based on the target optical axis voltage, which is input from the AFS control module, to change the optical axis of the headlights. Construction Built into the front combination lights. Consists of ...

Multiplex Communication System
A controller area network (CAN) system has been adopted in which multiplex communication is performed using a single communication path. A high-speed controller area network (HS-CAN) has been adopted for the communication between the following modules: PCM ...

Judder Upon Torque Converter Clutch (TCC) Operation [Fw6 A EL, Fw6 Ax EL]
TROUBLESHOOTING ITEM Judder upon torque converter clutch (TCC) operation DESCRIPTION Vehicle jolts when TCC is engaged. POSSIBLE CAUSE Signal malfunction APP ...

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