The typical ABS system includes wheel-speed sensors, a hydraulic control unit, and an electronic control unit. The “brain” behind your vehicle’s ABS system is the ABS Control Unit, more commonly referred to as the ABS electronic unit. When your ABS control unit fails or doesn’t release your brakes to prevent lockup properly, it might be time to replace that unit. This control unit senses when your wheels are about to lock up and properly pulses the brakes to prevent such a lockup. Most control units are found inside the cabin and should be replaced by a factory trained mechanic. Maintaining your ABS system should be something that’s done regularly, inserting the key in the ignition and turning it to the ON position should light up the ABS and brake lights momentarily and then turn them off. If they stay on, that might be a indication that somethings not right with your ABS system.
Commonly Asked ABS Control Unit Questions about our OEMSPEC Program
Q. Can I change the ABS Control Unit in my car myself?
A. This is not a job we recommend for the average shadetree mechanic, instead we would recommend that you take the vehicle and the ABS Control Unit to a specialized mechanic for installation or your local dealer.
Q. My ABS light turns on and off rapidly when I turn the vehicle on? Is this a problem related to the ABS Control Unit?
A. Without your vehicle in front of us, it is difficult to diagnose such a problem, we would recommend taking the vehicle to your local dealer for inspection
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