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.
Engine control unit MAN 258067085 81258067085
Vendors's code: 258067085
Product code: C528-70960
Barcode:
Code 39:
ISBN:
3 252,03 zł
Price
3 252,03 zł
4 000,00 zł
Price
4 000,00 zł
Ask about the product
Engine control unit MAN 258067085 81258067085
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Shipping
from
120,00 zł
-
shipping
(Poland)
from
120,00 zł
-
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.
How can you check whether this control unit will fit your MAN?
This listing is for a used engine control unit in working order for MAN - numbers 25806-7085 / 258067085; 81258067085. It is worth confirming the fit using the numbers on the label.
Engine control unit for MAN
The engine control unit is the electronic 'brain' of the powertrain. This listing is for MAN; the part is used, in working order and in good condition.
Part numbers in this listing
- 25806-7085 / 258067085 - part number (OEM / vehicle)
- 81258067085 - additional part number
- ZBR032 - additional part number
Car and engine according to the listing
- MAN - model
What an engine control unit does
Control unit damage can result from water ingress, a voltage surge or wear of the electronic components. The symptoms may be constant or appear intermittently. Some engines have several software versions, so the part number alone is not always enough for a definitive match.
Matching by number
We have several control units for this model in our range, with different numbers. It is the number on the label that counts, not the model name alone. If in doubt, send us the number from the label or a photo of the module and we will check the fit before you buy.
Symptoms of a faulty control unit
- the engine will not start or cuts out,
- the engine warning light (check engine) is on,
- the control unit does not communicate with diagnostic equipment,
- the car goes into limp mode.
Inspect the control unit connectors: corrosion or burnt contacts cause symptoms similar to faulty electronics.
Locked control unit
A locked control unit keeps the previous car's data and immobiliser coding, so it is intended for garages that will unlock, program and match it to the vehicle themselves. We offer this control unit in the locked variant only - an unlocked variant cannot be selected in this listing; if you would like us to prepare it, ask us before buying. Whether the chosen method (PIN / CAR PASS, Virgin, IMMO OFF, programming, cloning) can be used depends on the specific control unit number, its software and the immobiliser. You can also read our guide to engine control unit variants or ask us about your particular case.
Frequently asked questions
| What condition is this part in? |
|---|
| It is a used part, in working order and in good condition. You will find the warranty period in the product features table. |
| Do you also sell wiring looms or other parts of the system? |
| This listing is for the control unit only. You will find additional components in other categories of our shop, or you can ask us about availability. |
| Will a control unit from a different engine version work? |
| We would not assume so. Modules differ in software and range of functions, so compare the numbers and your engine version. |
Send a photo of your control unit or its number to contact@auto24parts.com and we will confirm whether this part will fit.
