The engine control unit (often referred to as ECU or ECM) is the most important electronic module in every modern vehicle. It acts as the main computer managing the operation of the power unit, analyzing signals from numerous sensors in real-time. It is responsible for precise fuel dosing, ignition timing, boost pressure, and the operation of exhaust gas treatment systems. When this crucial component fails, normal operation of the car becomes impossible. When faced with electronic problems, many drivers consider complicated diagnostics, circuit testing, and attempting to repair integrated circuits. In practice, the fastest, safest, and most cost-effective solution is to replace the damaged component with a fully functional, original used part from the aftermarket.
ABS PUMP BMW 3451 5A4F1E4 01 34515A4F1E401 34515A4F1E4
Vendors's code:
Product code: 5EC0-893DA
Barcode:
Code 39:
ISBN:
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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ABS pump and control unit BMW 3451 5A4F1E4 01 / 34515A4F1E401 / 34515A4F1E4
The original ABS pump with control unit, numbers 3451 5A4F1E4 01, 34515A4F1E401 and 34515A4F1E4, is a verified solution restoring full brake system functionality in your BMW.
What is the ABS pump and control unit BMW 34515A4F1E4?
It is a component of the braking system that controls hydraulic pressure to prevent wheel lock during hard braking. The numbers 3451 5A4F1E4 01, 34515A4F1E401 and 34515A4F1E4 refer to a specific model used in selected BMW vehicles.
Which BMW models are compatible with this ABS pump?
It is most commonly installed in BMW 1 Series, 3 Series and X1 models. To confirm compatibility with 100% certainty, checking the VIN is the best method.
What are the typical symptoms of a faulty ABS pump 34515A4F1E4?
Common issues include ABS or DSC warning lights, reduced stability control performance, diagnostic errors and lack of ABS activation while braking. In some cases, the brake pedal may feel hard or unstable.
Can the ABS pump with this number be repaired?
In many cases, yes — the control unit can be refurbished, which significantly reduces repair costs. Often only the electronic part needs to be replaced, not the entire pump.
How to verify if numbers 34515A4F1E4 and 34515A4F1E401 fit my BMW?
The most reliable method is verifying the VIN. Providing it allows a precise confirmation of part compatibility.
How long does ABS pump delivery take?
Usually 1–3 business days depending on the shipping method. Many sellers also offer express delivery.
What if the ABS pump does not fit?
Most stores offer return or exchange options. It's always recommended to verify compatibility via VIN before purchasing.