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.
Engine control unit BMW 7798422 0281012190
Vendors's code: 7798422
Product code: 0281012190
Barcode:
Code 39:
ISBN:
$248.58
Price
$248.58
$305.76
Price
$305.76
Ask about the product
Engine control unit BMW 7798422 0281012190
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
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from
$30.58
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shipping
(Poland)
from
$30.58
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shipping
(Poland)
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.
Will engine control unit 7798422 fit your BMW?
Used BMW engine control unit with number 7798422. Send us the numbers from the label on your control unit.
Engine control unit 7798422 for BMW: how to match it by part numbers?
Control unit 7798422 is a used original engine computer. It has been inspected before sale, and below you will find the complete list of numbers from the listing. The listing does not state the car model or year, so we do not give them in the description and match the part by its numbers.
Control unit numbers and markings
The numbers as written in the listing and as a single string, the way catalogues list them:
- 7798422, car manufacturer's original number,
- 0281012190, control unit manufacturer's number.
Matching by number is more reliable than matching by car model. Compare all the numbers and ask us if any of them does not match.
Faults that call for checking the control unit
- the engine warning light comes on and does not go out,
- the diagnostic tester cannot connect to the control unit,
- the car loses power or goes into limp mode,
- the engine starts and immediately stalls.
Only diagnostics can confirm an engine control unit failure, so read the fault codes before buying. After replacement, the control unit may need to be programmed or adapted to the car.
Questions and answers
| Which car model does this control unit fit? |
|---|
| The listing does not state a model or year, so confirm compatibility with the number from the original control unit in your car, or send us a photo of its label. |
| What should I do if the ending of my number is different? |
| The ending of a number often indicates a different version of the control unit, so do not order the part without confirmation. Send us the number from the label on your control unit. |
| Is this an original control unit? |
| Yes, it is a used original engine control unit, not an aftermarket replacement. You can compare the numbers on the label with the original in your car. |
| Is this a new part? |
| No. We sell used original control units, each one inspected before sale. You will find the warranty period in the product features table. |
Want to be certain? Send us the numbers from the housing of your control unit, and together we will check whether this part will fit.
