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Transmission

DSG 7 DQ381 Bosch TCU Repair (0GC)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5748

DSG 7 DQ200 TCU Repair (0AM927769D)

£299.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA4259

DSG 7 DQ200 TCU Repair (0AM927769K)

£299.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5704

Mercedes-Benz 722.8 CVT TCU Repair VGS2 (A0034462410)

£219.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA0698

DSG 7 DQ500 Bosch TCU Repair (0DL)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5991

Mercedes-Benz 9G-Tronic TCU Repair

£349.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA2018

DSG 7 DQ380 Bosch TCU Repair (0DE)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA2928

DSG 7 DQ200 TCU Repair (0AM927769G)

£299.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5685

DSG 6 DQ250 Mechatronic Repair (02E927770AQ / 02E325025AQ)

£749.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA6964

DL501 DSG S-Tronic Valve Body Repair (0B5)

£599.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA4907

VW 7-Speed DQ381 DQ500 Bosch TCU Repair (0GC927711H)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5761

DSG 7 DQ200 Valve Body Repair (0AM927769D)

£549.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA8061

Multitronic Audi TCU Repair VL380 VL381 8-Speed (0AW927156K)

£249.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA1956

DL501 S-Tronic DSG TCU Socket Repair (0B5)

£299.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA2602

Audi 7-Speed DQ381 DQ500 Bosch TCU Repair (0GC927711G)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5743

Mercedes-Benz 7G-Tronic 722.9 TCU Repair VGS2 (A0335457332)

£239.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5048

DSG 7 DQ200 Mechatronic Replacement Unit (0AM927769D)

£999.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA4289

VW 7-Speed DQ381 DQ500 Bosch TCU Repair (0GC927711G)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5701

Audi 7-Speed DQ381 DQ500 Bosch TCU Repair (0GC927711H)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5714

DSG 6 DQ250 TCU Repair Service (02E927770AQ / 02E325025AQ)

£399.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA7823

DSG 7 DQ200 Valve Body Repair (0AM927769K)

£549.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA9970

Mercedes-Benz 7G-Tronic 722.9 TCU Repair VGS3 (A0034460310)

£239.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA9131

VW 7-Speed DQ381 DQ500 Bosch TCU Repair (0DE927711)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5734

Skoda 7-Speed DQ381 DQ500 Bosch TCU Repair (0GC927711H)

£375.00
Start Your Repair This product has multiple variants. The options may be chosen on the product page
SKU: TRA5767

Transmission transmission control unit repair

We repair the Transmission transmission control unit, fitted to Audi, Seat, Skoda, Volkswagen, Porsche and Mercedes. There are 172 listings below — every one a repair of your own unit, rebuilt and returned to the same car.

When does a transmission control unit need repairing?

The usual signs are:

  • the gearbox dropping into limp mode
  • harsh or delayed shifts
  • no drive in one or more gears
  • stored codes for the transmission control unit or its internal supply

Find your vehicle in the list above, or search by the number printed on the unit — the same hardware is often sold under several part numbers.

How the repair works

Send the unit to us and we test it, rebuild it and test it again on the bench before it goes back — usually within 2–5 working days. Replacement units require your original to be sent in for data transfer, and mechatronic units need adaptation once refitted; we tell you which applies to your part before you order. Repairs in this section carry a 24-month warranty, and replacement units 12 months. See how to order for the full process.

ControlUnits is a leader in Transmission Mechatronics repair, a critical system combining mechanical and electronic components for optimal transmission performance. Whether it's erratic shifting, gear slipping, or software issues, our expert team addresses these challenges with precision. We utilize advanced diagnostics to ensure your vehicle's transmission operates smoothly, providing a reliable and efficient driving experience.

Why Choose Our Service:

  • Specialized Expertise: Our technicians are adept in the complexities of Transmission Mechatronics systems.
  • Advanced Diagnostic Tools: We use cutting-edge technology for pinpointing and resolving issues accurately.
  • High-Quality Repairs: Each repair is conducted with meticulous care, ensuring long-term functionality.
  • Competitive Pricing: Our services are priced to offer value without compromising on quality.
  • Comprehensive Warranty: We back our repairs with a solid warranty, assuring you of our commitment to quality.

Our Process:

  1. In-Depth Diagnosis: We begin with a detailed analysis to identify specific issues with the Transmission Mechatronics.
  2. Clear and Fair Quoting: Our quotes are straightforward and transparent, ensuring no surprises.
  3. Skilled Repair Service: Our experienced technicians carefully repair or refurbish the system.
  4. Thorough Testing: Post-repair, the system undergoes extensive testing for guaranteed performance.
  5. Customer Approval: Your satisfaction is our priority; we consider the job complete when you are fully content with our service.

Choosing ControlUnits for your Transmission Mechatronics repair guarantees expert service and lasting results. Our dedication to customer satisfaction and excellence makes us a premier choice for automotive electronic repairs in the UK. Trust us to ensure your vehicle's transmission system functions with precision and efficiency. Reach out to us today for top-tier Transmission Mechatronics repair services.