Mazda CX-5 Service & Repair Manual: Brake System/ABS Warning Light

Mazda CX-5 Service & Repair Manual / Brakes / Brake Control, Vehicle Dynamics / ABS / Brake System/ABS Warning Light

Purpose/Function

The brake system/ABS warning light is built into the instrument cluster. If a malfunction is detected in the system with the parking brake released, the warning light illuminates to notify the driver.

Construction/Operation

When the DSC system and CAN lines are functioning normally, the brake system/ABS warning light illuminates when the ignition is switched to ON to check for a burned-out bulb, and then turns off after approx. 3 s. At this time, while the parking brake is activated, the brake system warning light remains illuminated, however, it turns off after the parking brake is released.
The brake system/ABS warning light illuminates during a system malfunction, and the control is as follows:

ABS warning light illuminated:

ABS control disabled.

ABS warning light and brake system warning light illuminated:

ABS and EBD controls disabled.

Fail-safe

Function not equipped.

ABS Wheel Speed Sensor And ABS Sensor Rotor

Purpose/Function The ABS wheel-speed sensor and ABS sensor rotor detect the rotation condition of each wheel and transmit this information to the DSC HU/CM. The signal from the ABS w ...

Front ABS Wheel Speed Sensor Inspection

Sensor Output Value Inspection CAUTION: Resistance inspection using other testers may cause damage to the ABS wheel-speed sensor internal circuit. Be sure to use the M-MDS to inspect the A ...

Other materials:

Power Window Motor Removal/Installation
Front Power Window Motor 1. Fully lower the front door glass. 2. Disconnect the negative battery cable.. 3. Remove the inner garnish.. 4. Remove the front door trim.. 5. Disconnect the front power window motor connector. 6. Remove bolt A. 7. Remove bolt B. 8. Remove bolt C. 9. R ...

Steering Switch
Purpose, Function Operation of the audio system and change of the instrument cluster display can be changed are possible without a change in driving posture. Construction The steering switch is located on the spoke of the steering wheel. The resistance is built into ea ...

Air Bag System Warning Alarm [Standard Deployment Control System]
Purpose The air bag system warning alarm notifies the driver that a malfunction occurred in the air bag system instead of the air bag system warning light. Function If a malfunction occurs in the air bag system while the air bag system warning light cannot illuminate, the a ...