EPS-Elektronik control unit service

Ecksberg 1 (Am Laddeken 6), D-38685 Langelsheim
Fon: +49(0)53 25 - 5 28 78 40
Fax: +49(0)53 25 - 5 28 78 41

email EPS-Elektronik

Telephon hours:
Mo - Th 10 am - 14 pm

Transmission control unit : repair and general overhaul

Transmission control units can cause various errors on the vehicle. For a first orientation, we have compiled a list of common symptoms associated with a defect in the transmission control module. If your vehicle is diagnosable, please let the service station read the trouble codes.

For transmission control units the professional installation and removal in your service station is recommended because sometimes an interference with the mechanics of the transmission is necessary. For some brands, the control units are fitted inside the gear box. Some devices need to be vented with special testers after the repair during installation into the vehicle.

There are also very sensitive transmission control units with protruding sensors that can be easily damaged during transport. For these types of equipment we offer special transport boxes, which we gladly send you for a deposit amount if you want to send us your unit for examination, repair or overhaul.

If you are unsure whether a check or repair of your device is possible for a particular error, please send us your contact details and

  • the control unit number (it is usually located on the control unit)
  • your data from the vehicle license (make and model, year of construction, performance, possibly HSN / TSN, with a detailed error description and possibly the detected error codes.

Online using our inquiry form, by e-mail or fax, or call us at: Tel +49-5325-5287840 - we will gladly advise you.

If we offer a complete overhaul for your device, you can send us the device directly. Send a written repair order together with the control unit, the error description, possibly read trouble codes and a copy of the registration certificate to EPS electronics.

For the repair order you can use our online order form. Please enclose a copy of the confirmation e-mail in the package after order process.

Or print and fill out our order form (PDF) and put it into the package.

For all transmission control devices listed on our website, we provide inspection and repair or overhaul, sometimes we also have replacement equipment or new equipment in stock.

We repair transmission control modules from all major manufacturers, e.g.:

  • LUK Durashift EST
    LUK Durashift EST
  • LUK Easytronic MTA
    LUK Easytronic MTA
  • Temic DSG DQ250 Automatik Mechatronik
    Temic DSG DQ250 Automatik Mechatronik
  • Temic Multitronic V30 Hytronic
    Temic Multitronic V30 Hytronic
  • Temic Multitronic VL300 Hytronic
    Temic Multitronic VL300 Hytronic


last update: 20.5.2024