A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
ABS pump BMW X1 Bosch 0265236159 3451679127201 0265951100
Vendors's code: 0265951100
Product code: 6791272-01
Barcode:
Code 39:
ISBN:
Ask about the product
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Does ABS pump 0265236159 come complete with the control unit?
ABS pump 0265236159 complete with control unit, used and inspected. Compare the numbers with the original in your car.
Is ABS pump 0265236159 the right part for your BMW?
The hydraulic block and control unit of this ABS pump form a single module that works with the wheel speed sensors in BMW X1 cars. You will find number 0265236159 on the label, and the full set of numbers is given in the description below. According to the listing, the pump comes from the BMW X1 model.
Numbers and markings on the ABS pump
Below are the numbers as they appear on the labels, together with the single-string form used in catalogues:
- 3451 6791272 01 (catalogue format: 3451679127201), BMW number of the ABS pump (hydraulic part),
- 0 265 236 159 (catalogue format: 0265236159), hydraulic block manufacturer's number,
- 0 265 951 100 (catalogue format: 0265951100), control unit number.
The full numbers matter, including their endings. If in doubt, send us a photo of your pump.
What ABS problems can point to
- valve or pump motor faults are stored in the control unit memory,
- 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.
First check the wheel sensors, their wiring and the supply voltage. Only a fault code pointing to the module justifies replacing the pump. After fitting, clear the fault codes and, if necessary, bleed the brake system.
Questions and answers
| 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. |
| Do the brakes need bleeding after replacing the module? |
| If the brake lines are disconnected during fitting, the system must be bled. The fault codes in the control unit usually need to be cleared as well. |
| Who makes this module? |
| The module is made by Bosch. The manufacturer's name does not change the numbers you should use to match the part. |
| 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. |
Not certain this is the right module? Send us the numbers from the label on your pump and we will help you compare them.