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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:

Intake Air Temperature (Iat) Sensor Inspection
IAT Sensor No.1 Resistance inspection NOTE: Because the IAT sensor No.1 is integrated in the MAF sensor, replacing the IAT sensor No.1 includes replacement of the MAF sensor/IAT sensor No.1. 1. Disconnect the negative battery cable.. 2. Disconnect the MAF sensor/IAT sensor No.1 ...

Barometric Pressure (Baro) Sensor
Purpose/Function Detects the BARO as basic information for mainly determining the fuel injection amount. Detects the BARO and inputs it to the PCM as a BARO signal. Construction Built into the PCM. A piezoelectric element has been adopted for detecting th ...

Compression Inspection
WARNING: Hot engines and oil can cause severe burns. Be careful not to burn yourself during removal/installation of each component. Fuel vapor is hazardous. It can very easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel. Fuel ...

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