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Mazda CX-5 Service & Repair Manual: Afs (Adaptive Front Lighting System)

Mazda CX-5 Service & Repair Manual / Body / Lighting & Horn / Exterior / Afs (Adaptive Front Lighting System)

Outline

Function

Swivel function


CAN signal sending module

Signal name

EPS control module

Steering angle signal

PCM

Vehicle speed signal

Instrument cluster

Ignition switch status signal

Back-up light illumination request signal

AFS OFF switch status signal

Front body control module (FBCM)

Headlight illumination status signal


Initial position learning function


CAN signal sending module

Signal name

PCM

Vehicle speed signal

Instrument cluster

Ignition switch status signal


Structural view

System wiring diagram


Construction

Operation

Swivel function

Operation condition

Item

Condition

Initial position learning

After normal completion

Headlight

ON (illumination)

AFS OFF switch

OFF (control status)

Gear position signal

Except reverse position

Vehicle speed

Control start: 2 km/h {1 mph} or more



Adaptive Front Lighting System (Afs) Control Module Removal/Installation
NOTE: The AFS control module prior to replacement stores the vehicle specification information. A new AFS control module does not store any vehicle specification information. ...

Afs (Adaptive Front Lighting System) Control Module
Purpose The AFS control module calculates the target optical axis based on the vehicle height signal and outputs the target optical axis signal to the headlight leveling actuator. F ...

Other materials:

Auto Light Off System
Purpose The auto light-Off system turns off the TNS or headlights automatically. The front body control module (FBCM) performs auto light-Off system fail-safe.. Function The auto light-Off system controls the front body control module (FBCM). The front body contro ...

Air Intake Actuator [Full Auto Air Conditioner]
Purpose The air intake actuator moves the air intake door in the blower unit to switch the air intake port. Function The air intake actuator drives the motor based on the signal from the climate control unit and moves the air intake door to the FRESH or REC position. ...

Wheel Hub, Steering Knuckle Removal/Installation
CAUTION: Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the wiring harness if it is pulled by mistake. Before performing the following procedures, disconnect the ABS wheel-speed sensor connector (axle sid ...

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