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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:

Parking Brake Lever Inspection
Stroke Inspection 1. Pump the brake pedal a few times. 2. Pull the parking brake lever two to three times. 3. Inspect the parking brake stroke by slowly pulling at point A 50 mm {2.0 in} from the end of the parking brake lever with a force of 98 N {10 kgf, 22 lbf} and counting the number of ...

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 ...

Brake/Taillight Bulb Removal/Installation
1. Disconnect the negative battery cable.. 2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure. 3. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull out the service hole cover, and detach the serv ...

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