The automatic transmission control unit (often designated as TCU or TCM) is a crucial electronic component responsible for smooth and trouble-free gear shifting. Its failure, most often caused by overheating, short circuits, or water damage, results in jerking, an inability to shift gears, or the vehicle entering limp mode. Purchasing a new module at an authorized dealership is a massive expense, which is why replacing it with a fully functional, used original is the most reasonable solution.
ABS pump Smart Fortwo Bosch A4515400045 0265235025 0265950478
Vendors's code: A4515400045
Product code: 0265950478
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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Where to find number A4515400045 on Smart ABS pumps
Used ABS pump with control unit, number A4515400045, inspected before sale. Matched by the numbers on the block and sticker.
Smart Fortwo ABS pump A4515400045: hydraulic module with control unit
This is a used original ABS pump with a control unit for Smart Fortwo cars: an aluminium hydraulic block with valves and a pump motor, with the electronics bolted to it. The main number is A4515400045, and the other numbers from the labels are listed below. According to the listing, the pump comes from the Smart Fortwo model.
Numbers and markings on the ABS pump
The numbers as written on the labels and as a single string, the way catalogues list them:
- A4515400045, original Smart number,
- 0 265 235 025 (catalogue format: 0265235025), hydraulic block manufacturer's number,
- 0 265 950 478 (catalogue format: 0265950478), control unit number.
Check the numbers on your pump and compare them with those above. If any of them differs, contact us before ordering.
What can point to an ABS pump failure
- the ABS stops working, although basic braking usually remains functional,
- the ABS activates for no reason during normal braking,
- brake fluid leaks from the hydraulic block, which requires immediate action,
- the ABS switches itself off shortly after the engine is started.
It is worth reading the fault codes and checking the sensor wiring before replacement. Fitting and bleeding the brake system are usually carried out by a garage with the right equipment.
Questions and answers
| Are the make and model of the car enough to choose the part? |
|---|
| No. A single model comes with different versions of the module, depending on the engine, year of manufacture and drivetrain. The most reliable reference is the number on the original pump. |
| Are the pump and the control unit sold separately? |
| In this listing they are a single module: a hydraulic block with the pump and valves, with the control unit attached to it. |
| Does a lit ABS warning light always mean a faulty pump? |
| No. Read the fault codes first, because the cause may be a wheel sensor, its wiring or too low a supply voltage. |
| What condition is this pump in? |
| It is a used original part, inspected before sale. You will find the warranty period in the product features table. |
Want to be certain? Send us the numbers from the block and sticker on your ABS pump, and together we will check whether this part will fit.