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Mazda Electric Park Brake Switch
6 items
An electric parking brake switch lets the driver request that the parking brake apply or release. The vehicle's electronic control system carries out that request when the required operating conditions are met.
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Vehicle: Mazda
Item LocatedUnited States
Quantity1
Part interchange
G46C66EP0, G46C-66-EP0, AJM80S007
ConditionNew
item #101964A3
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Electric Parking Brake Switches
An electric parking brake switch lets the driver request that the parking brake apply or release. The vehicle's electronic control system carries out that request when the required operating conditions are met.
A-Premium offers replacement EPB switches for selected vehicles. Match the control's shape, mounting and connector to the vehicle and its original equipment.
Choosing An Electronic Parking Brake Switch
Controls that look alike can be intended for different vehicle systems. The original part number and the listing's application details help distinguish a compatible switch from an unrelated console button.
A parking brake warning can reflect a control-system or actuator issue as well as a switch fault. Have the system diagnosed before replacing a part, and do not rely on a parking brake that cannot be confirmed to hold the vehicle.
Frequently Asked Questions (FAQ)
Is the EPB switch the same part as the parking brake actuator?
They have separate roles. The switch sends the driver's request; an actuator applies or releases the parking brake under system control. A switch listing does not automatically include the motor.
Can an electric parking brake switch replace a mechanical handbrake lever?
A mechanical lever operates a different control arrangement. A replacement EPB button is for the vehicle's equipped electronic system and is not a conversion kit for a cable-operated handbrake.
Does a parking brake warning always mean the button is faulty?
The warning can come from other parts of the system. For example, Toyota describes a parking-brake warning related to a control-module calibration fault on certain vehicles; system diagnosis identifies the cause.
Why might rear brake service require a maintenance mode?
Some electric parking brake systems need a specific service mode before work on the rear brakes so the mechanism can be serviced correctly. Mazda describes such a mode for certain vehicles; the procedure varies by model.
Does the parking brake release procedure differ by vehicle?
Release conditions can vary. For example, the 2021 Cadillac Escalade procedure calls for the ignition on and the brake pedal applied while operating the switch; use the procedure for your vehicle.