Audi 7-Speed DQ381 DQ500 Bosch TCU Repair (0DE927711C)

SKU TRA5713
  • Bosch Part No: 0260550126
  • Fits Audi, Seat, Skoda, and VW models
  • DQ381 / DQ500 (0GC / 0DL) TCU compatibility
  • Restores optimal transmission functionality

From £375.00
Fast Turnaround 2-5 working days
Warranty Protection Covering all our repairs

Choose your service

★★★★★ “Any issues with abs units this is the team to sort it 👍” — Adrian B.

★★★★★ “really good company , very fast repair done on a.b.s. control unit” — Anonymous

★★★★★ “Excellent service. Great company to deal with, very helpful. Would certainly use again.” — Gordon M.

★★★★★ “It’s good to have this gang on hand when it comes to gearbox electronics.” — Pawel P.

★★★★★ “Very professional , very prompt, well organised, thank you.” — Peter B.

★★★★★ “Good service on phone when ordering. Not able to say any more until part is fitted and see how it works!” — Eddie M.

Audi 7-Speed DQ381 DQ500 Bosch TCU repair

24-month warranty2–5 day turnaroundTracked return deliveryRepair or replacement

The Audi 7-Speed DQ381 DQ500 Bosch TCU, part number 0DE927711C, can be repaired or replaced. Both options are on this page.
Repair — send us your original unit, we replace the failed components on the board and return the same unit, so it keeps the coding and security data already matched to your car and needs no programming (24-month warranty).
Replacement — a brand-new unit, supplied on an exchange basis with data transfer included: send us your original unit, we copy its coding and adaptation data onto the new unit and keep yours as the exchange (12-month warranty). Both usually turn round in 2–5 working days.

Not sure the TCU is the cause? The symptoms and the fault codes we see on this unit are listed under Common Faults. If your codes differ, send them over before ordering — if the unit turns out not to be faulty you only pay the test fee and return postage.

Which vehicles does this TCU fit?

This unit is used across Audi, Seat, Skoda and Volkswagen. Check your exact model and year under Matching Vehicles, or compare the number printed on your own unit with the part numbers listed on this page. The same hardware often appears under several part numbers — call 01884 798090 if yours is not shown.

Prefer not to remove the unit yourself?

Choose the on-site option and bring the vehicle to our workshop in Uffculme, Devon. We remove, refit and road-test it before you drive away, usually the same day.

Part numbers

Part NumberPart NumberPart NumberPart Number
AUDI0DL300013A0GC927711G260550109
AUDI0GC300011G0GC927711G260550109
AUDI0GC300011P0GC927711G260550109
AUDI0GC300011Q0GC927711G260550109
AUDI0GC300011R0GC927711G260550109
AUDI0GC3000120GC927711G260550109
AUDI0GC300012B0GC927711G260550109
AUDI0GC300012C0GC927711G260550109
AUDI0GC300042B0GC927711G260550109
AUDI0GC300042G0GC927711G260550109
AUDI0GC300042J0GC927711G260550109
AUDI0GC300011D0DE927711C260550126
AUDI0GC300011Q0DE927711C260550126
AUDI0GC300011S0DE927711C260550126
AUDI0GC300012A0DE927711C260550126
AUDI0GC300012C0DE927711G260550126
AUDI0GC300042B0DE927711C260550126
AUDI0GC300044E0GC927711H260550138
AUDI0GC300044G0GC927711H260550138
AUDI0GC300046A0GC927711H260550138
AUDI0GC300013M0GC927711H260550150
AUDI0GC300014E0GC927711H260550150
AUDI0GC300042T0GC927711H260550150
AUDI0GC300044E0GC927711H260550150
AUDI0GC300044F0GC927711H260550150
AUDI0GC300044G0GC927711H260550150
AUDI0GC300046A0GC927711H260550150
AUDI0GC300046Q0GC927711H260550150
AUDI0GC927711H0GC300014F260550150
SEAT0DL300013A0GC927711G260550109
SEAT0GC300011G0GC927711G260550109
SEAT0GC300011Q0GC927711G260550109
SEAT0GC300011S0GC927711G260550109
SEAT0GC3000120GC927711G260550109
SEAT0GC300012B0GC927711G260550109
SEAT0GC300011B0DE927711C260550126
SEAT0GC300011S0DE927711C260550126
SEAT0DL300013A0Gc927711H260550138
SEAT0GC300012S0GC927711H260550138
SEAT0GC300013K0GC927771H260550138
SEAT0GC300013L0GC927711H260550138
SEAT0GC300013N0GC927711H260550138
SEAT0GC300013P0GC927711H260550138
SEAT0GC300014C0GC927711H260550138
SEAT0GC300014E0GC927711H260550138
SEAT0GC300042T0GC927711H260550138
SEAT0GC300043A0GC927711H260550138
SEAT0GC300044E0GC927711H260550138
SEAT0GC300044F0GC927711H260550138
SEAT0GC300044H0GC927711H260550138
SEAT0DL300013A0GC927711H260550150
SEAT0GC300013K0GC927711H260550150
SEAT0GC300013L0GC927711H260550150
SEAT0GC300013N0GC927711H260550150
SEAT0GC300013P0GC927711H260550150
SEAT0GC300014C0GC927711H260550150
SEAT0GC300014E0GC927711H260550150
SEAT0GC300014F0GC927711H260550150
SEAT0GC300042T0GC927711H260550150
SEAT0GC3000430GC927711H260550150
SEAT0GC300043A0GC927711H260550150
SEAT0GC300044E0GC927711H260550150
SEAT0GC300044F0GC927711H260550150
SEAT0GC300044H0GC927771H260550150
SEAT0GC906555N0GC927711H260550150
Skoda0DL300011N0DE927711260550086
Skoda0DL300011J0GC927711G260550109
Skoda0DL300011K0GC927711G260550109
Skoda0DL300011N0GC927711G260550109
Skoda0DL300012N0GC927711G260550109
Skoda0DL300012T0GC927711G260550109
Skoda0DL300013A0GC927711G260550109
Skoda0DL300043T0GC927711G260550109
Skoda0DL300045R0GC927711G260550109
Skoda0DL300047G0GC927711G260550109
Skoda0GC300011N0GC927711G260550109
Skoda0GC3000120GC927711G260550109
Skoda0GC300012B0GC927711G260550109
Skoda0GC300012D0GC927711G260550109
Skoda0GC300042H0GC927711G260550109
Skoda0DL300012G0DE927711B260550124
Skoda0DL300012M0DE927711B260550124
Skoda0DL300012T0GC927711H260550138
Skoda0GC300012E0GC927711H260550138
Skoda0GC300012L0GC927711H260550138
Skoda0GC300012N0GC927711H260550138
Skoda0GC300013K0GC927711H260550138
Skoda0GC300013L0GC927711H260550138
Skoda0GC300013M0GC927711H260550138
Skoda0GC300013P0GC927711H260550138
Skoda0GC300014C0GC927711H260550138
Skoda0GC300014E0GC927711H260550138
Skoda0GC300014F0GC927711H260550138
Skoda0GC300042R0GC927711H260550138
Skoda0GC300042T0GC927711H260550138
Skoda0GC3000430GC927711H260550138
Skoda0GC300043A0GC927711H260550138
Skoda0GC300044E0GC927711H260550138
Skoda0GC300044F0GC927711H260550138
Skoda0GC300044G0GC927711H260550138
Skoda0GC300046A0GC927711H260550138
Skoda0DL300012T0GC927711H260550150
Skoda0DL300013A0GC927711H260550150
Skoda0GC300012E0GC927711H260550150
Skoda0GC300012L0GC927711H260550150
Skoda0GC300012N0GC927711H260550150
Skoda0GC300012Q0GC927711H260550150
Skoda0GC300013K0GC927711H260550150
Skoda0GC300013M0GC927711H260550150
Skoda0GC300013N0GC927711H260550150
Skoda0GC300013P0GC927711H260550150
Skoda0GC300013R0GC927711H260550150
Skoda0GC300014D0GC927711H260550150
Skoda0GC300014E0GC927711H260550150
Skoda0GC300014F0GC927711H260550150
Skoda0GC300042R0GC927711H260550150
Skoda0GC300042T0GC927711H260550150
Skoda0GC3000430GC927711H260550150
Skoda0GC300043A0GC927711H260550150
Skoda0GC300044E0GC927711H260550150
Skoda0GC300044F0GC927711H260550150
Skoda0GC300044G0GC927711H260550150
Skoda0GC300044H0GC927711H260550150
Skoda0GC300045A0GC927711H260550150
Skoda0GC300046A0GC927711H260550150
Skoda0GC300046P0GC927711H260550150
Skoda0GC9065550GC927711H260550150
Skoda0GC906555K0GC927711H260550150
Skoda0GC927711H0GC300012T260550150
Skoda0GC927711H0GC300013L260550150
VW0DL300011A0DE927711260550086
VW0DL300011B0DE927711260550086
VW0DL300011L0DE927711260550086
VW0DL300045B0DE927711260550086
VW0DL300011A0DE927711260550088
VW0GC300011M0GC927711G250550109
VW0DL300011A0GC927711G260550109
VW0DL300011M0GC927711G260550109
VW0DL300011N0GC927711G260550109
VW0DL300011P0GC927711G260550109
VW0DL300011Q0GC927711G260550109
VW0DL300012G0GC927711G260550109
VW0DL300012N0GC927711G260550109
VW0DL300012P0GC927711G260550109
VW0DL300012R0GC927711G260550109
VW0DL300012T0GC927711G260550109
VW0DL3000130GC927711G260550109
VW0DL300013A0GC927711G260550109
VW0DL300013H0GC927711G260550109
VW0DL300045R0GC927711G260550109
VW0DL300047G0GC927711G260550109
VW0GC3000010GC927711G260550109
VW0GC300011G0GC927711G260550109
VW0GC300011N0GC927711G260550109
VW0GC3000120GC927711G260550109
VW0GC300012A0GC927711G260550109
VW0GC300012B0GC927711G260550109
VW0GC300012D0GC927711G260550109
VW0GC300020A0GC927711G260550109
VW0GC300040P0GC927711G260550109
VW0GC300040T0GC927711G260550109
VW0GC300042G0GC927711G260550109
VW0GC300042H0GC927711G260550109
VW0GC3000450GC927711G260550109
VW0DL300012G0DE927711B260550124
VW0DL300012M0DE927711B260550124
VW0DL300011A0DE927711C260550126
VW0DL300012T0GC927711H260550138
VW0DL3000130GC927711H260550138
VW0GC300012E0GC927711H260550138
VW0GC300012L0GC927711H260550138
VW0GC300013K0GC927711H260550138
VW0GC300013L0GC927711H260550138
VW0GC300013M0GC927711H260550138
VW0GC300013N0GC927711H260550138
VW0GC300013P0GC927711H260550138
VW0GC300014E0GC927711H260550138
VW0GC300014F0GC927711H260550138
VW0GC300020L0GC927711H260550138
VW0GC300042R0GC927711H260550138
VW0GC3000430GC927711H260550138
VW0GC300044E0GC927711H260550138
VW0GC300044F0GC927711H260550138
VW0GC300044G0GC927711H260550138
VW0GC300044T0GC927711H260550138
VW0GC300046A0GC927711H260550138
VW0GC300046D0GC927711H260550138
VW0GC9065550GC927711H260550138
VW0BT300046N0GC927711H260550150
VW0DL300011N0GC927711H260550150
VW0DL300012T0GC927711H260550150
VW0DL3000130GC927711H260550150
VW0DL300013A0GC927711H260550150
VW0DV300012A0GC927711H260550150
VW0DV300046B0GC927711H260550150
VW0GC300012E0GC927711H260550150
VW0GC300012L0GC927711H260550150
VW0GC300012N0GC927711H260550150
VW0GC300012Q0GC927711H260550150
VW0GC300013K0GC927711H260550150
VW0GC300013L0GC927711H260550150
VW0GC300013N0GC927711H260550150
VW0GC300013P0GC927711H260550150
VW0GC300014C0GC927711H260550150
VW0GC300014E0GC927711H260550150
VW0GC300014F0GC927711H260550150
VW0GC300020D0GC927711H260550150
VW0GC300042R0GC927711H260550150
VW0GC300042T0GC927711H260550150
VW0GC3000430GC927711H260550150
VW0GC300044E0GC927711H260550150
VW0GC300044F0GC927711H260550150
VW0GC300044G0GC927711H260550150
VW0GC300044J0GC927711H260550150
VW0GC300044T0GC927711H260550150
VW0GC300045A0GC927711H260550150
VW0GC300046A0GC927711H260550150
VW0GC300046D0GC927711H260550150
VW0GC300046F0GC927711H260550150
VW0GC300046P0GC927711H260550150
VW0GC300046Q0GC927711H260550150
VW0GC9065550GC927711H260550150

Frequently asked questions

Should I choose repair or replacement?

Repair is the usual choice: you get your own unit back with its coding intact and a longer warranty. A replacement makes sense when the unit is beyond economical repair — it is brand new, supplied on an exchange basis: your original still has to be sent in so we can transfer the data across, and it stays with us as the exchange.

How long will I be without the unit?

We aim to complete all repairs within 2–5 working days. Should a repair take longer, we will contact you with an update. It goes back to you on a tracked service. Ask about on-site fitting if you need the car back the same day.

My part number isn’t in the list — can you still help?

Usually yes. The same hardware appears under many part numbers. Send us a photo of the label or call 01884 798090 and we’ll confirm before you send anything.

What warranty do I get?

Repairs carry a 24-month warranty and replacement units 12 months. See Returns & Warranty for the full terms.

Will the warning light go out after the work?

Yes, once the unit is refitted and the stored codes are cleared, provided the fault was in this unit. If a related wiring or sensor fault is also present it has to be fixed separately — we tell you what we found.

Common Faults

What are the symptoms of a failing Audi 7-Speed DQ381 DQ500 Bosch TCU?

  • Harsh, jerky or delayed gear changes
  • Gearbox dropping into limp mode, or a complete loss of drive
  • Flashing gear indicator on the instrument cluster
  • A “gearbox malfunction” warning on the dash
  • No response when selecting D or R
  • Vehicle will drive in limp mode, loss of odd or even gears.

Common fault codes

Fault code Meaning
10666 / P173500 Position sensor for clutch 1, electric fault
10668 / P173600 Position sensor for clutch 2, electric fault

Different symptoms or fault codes – or no codes at all? Call 01884 798090 or use our contact form. We’ll help assess the issue before you send your unit.

Contact us

Matching Vehicles

MakeModelYears
AudiA3
8V (2012-2020)8Y (2020-present)
AudiQ2
(2016-present)
AudiQ3
8U (2011-2018)F3 (2018-present)
SeatAteca
(2016-present)
SeatLéon
3rd gen Typ 5F (2013-2020)4th gen (2020-present)
SeatTarraco
(2018-present)
SkodaKaroq
(2017-present)
SkodaKodiaq
1st gen (2016-present)
SkodaOctavia III
Typ 5E (2012-2020)
SkodaOctavia IV
(2020-present)
SkodaSuperb III
Typ 3V (2015-present)
VolkswagenArteon
(2017-present)
VolkswagenGolf VII
A7 Typ 5G (2012-2020)
VolkswagenGolf VIII
(2019-present)
VolkswagenPassat VI
B8 (2014-present)
VolkswagenT-Cross / Tacqua
(2018-present)
VolkswagenTiguan II
(2016-present)
VolkswagenTransporter T6
(2020-present)

How It Works

Repair by post 2–5 working days
  1. Order online Step 1

    Order online

    Add the service to your basket. We ask for your vehicle details and fault codes – no separate repair form.

  2. Send us your unit Step 2

    Send us your unit

    Pack it securely and post it with the free UK shipping label – or ask us to arrange a collection.

  3. We test & repair Step 3

    We test & repair

    Every unit is tested first, then repaired within 2–5 working days. Not faulty? You only pay the test fee and postage.

  4. Back to you, tracked Step 4

    Back to you, tracked

    Returned by DHL Express or DPD. Pay at checkout or choose Pay After Repair.

On-site fitting

Prefer on-site fitting?

Bring the vehicle to our workshop in Uffculme, Devon. We remove, repair and refit the unit while you wait (about 2–3 hours), road-test the car and you pay on collection.

Call to book