DSG 7 DQ200 TCU Repair (0AM927769D)

SKU TRA4259

Common Faults:

005636/P1604 – Internal Control Module: Output Driver IC Error
16946/P0562/001378 – System Voltage too low
Complete electronic failure in the gearbox.
Internal leak: P17BF – Hydraulic pump system overload protection
P189C/006300 – Function Restriction due to Insufficient Pressure Build-Up
Short circuit in the transmission control unit and/or fuse blown
More faults and error codes below
Other faults on request

From £299.00

Fast Turnaround 2-5 working days

Warranty Protection Covering all our repairs

Choose your service

Repair Service (by post) Send us your unit — we repair and return it. Add to order and complete the quick vehicle form; free UK shipping label included. Send us your unit. We repair & return it. Free UK shipping label. £299.00 (Excl. 20% VAT)

Repair & Fitting (on-site) On-site removal & refit by our technician. Booked by phone only — call 01884 798090. Not available to order online. We remove, repair & refit the unit while you wait. Call 01884 798090 £549.00 (Excl. 20% VAT)

Replacement Units All replacements are sold on an exchange basis. If you need the unit shipped first, please contact our customer service. Brand-new replacement unit. £499.00 (Excl. 20% VAT)

Repl. & Fitting (on-site) Please call our customer service on 01884 798090 to schedule your appointment. No need to proceed to checkout. We remove, repair & refit the unit while you wait. Call 01884 798090 £699.00 (Excl. 20% VAT)

Service

Clear

★★★★★ “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.

★★★★★ “Had a part that was difficult to get hold of but they went the extra mile for a solution” — Johnathan M.

★★★★★ “Whole process of repairing my ABS module went smoothly without any issues. Staffs were friendly and professional. Will definitely use them again.” — zarif S.

★★★★★ “CU had great customer service and are very knowledgeable in what they do. Had a troublesome gear box mech which they sorted. Couldn't have been better to deal with. Highly recommend.” — Andy B.

DSG 7 DQ200 TCU repair

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

Two ways to fix the DSG 7 DQ200 TCU, fitted to Audi, Seat and Skoda models. Listed under part number 0AM927769D. 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 with data transfer included; your original still has to be sent in so we can copy its coding and adaptation data across (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 Number	Part Number	Part Number	Part Number
0AM300042Q	0AM300061F	0AM300053K	0AM300051A
0AM300042R	0AM300061G	0AM300053L	0AM300051B
0AM300043G	0AM300061H	0AM300053M	0AM300051C
0AM300045	0AM300061J	0AM300053N	0AM300051F
0AM300045A	0AM300061K	0AM300053P	0AM300051L
0AM300045B	0AM300061Q	0AM300053Q	0AM300051M
0AM300045D	0AM300061R	0AM300053R	0AM300051N
0AM300045P	0AM300061S	0AM300053S	0AM300051Q
0AM300045S	0AM300061T	0AM300053T	0AM300051R
0AM300046	0AM300062A	0AM300054A	0AM300051S
0AM300046A	0AM300062B	0AM300054B	0AM300051T
0AM300046B	0AM300062C	0AM300054D	0AM300052
0AM300046C	0AM300062D	0AM300054E	0AM300052A
0AM300046F	0AM300062E	0AM300054F	0AM300052B
0AM300046G	0AM300062G	0AM300054G	0AM300052C
0AM300046H	0AM300062H	0AM300054H	0AM300052D
0AM300046J	0AM300062J	0AM300054J	0AM300052E
0AM300046N	0AM300062L	0AM300054K	0AM300052F
0AM300046S	0AM300062M	0AM300054L	0AM300052G
0AM300047B	0AM300062N	0AM300054M	0AM300052J
0AM300047E	0AM300062P	0AM300054N	0AM300052K
0AM300047J	0AM300062R	0AM300054P	0AM300052L
0AM300047K	0AM300062S	0AM300054Q	0AM300052N
0AM300047L	0AM300062T	0AM300054R	0AM300052Q
0AM300047M	0AM300063D	0AM300054S	0AM300052R
0AM300047Q	0AM300063F	0AM300057A	0AM300052T
0AM300047R	0AM300063J	0AM300057B	0AM300053
0AM300047S	0AM300063K	0AM300057C	0AM300053A
0AM300047T	0AM300063L	0AM300057D	0AM300053B
0AM300048	0AM300063M	0AM300057N	0AM300053C
0AM300048A	0AM300063P	0AM300057P	0AM300053D
0AM300048F	0AM300063Q	0AM300057Q	0AM300053E
0AM300048G	0AM300063S	0AM300057R	0AM300053F
0AM300048H	0AM300063T	0AM300057S	0AM300053G
0AM300048K	0AM300064	0AM300057T	0AM300053H
0AM300048L	0AM300064A	0AM300058	0AM300053J
0AM300048M	0AM300064B	0AM300058A	0AM300060N
0AM300048N	0AM300064C	0AM300058B	0AM300060Q
0AM300048P	0AM300064D	0AM300058C	0AM300060R
0AM300048Q	0AM300064E	0AM300058D	0AM300060S
0AM300048R	0AM300064F	0AM300058E	0AM300060T
0AM300048S	0AM300064G	0AM300058F	0AM300061
0AM300049	0AM300064H	0AM300058G	0AM300061A
0AM300049B	0AM300064J	0AM300058J	0AM300061B
0AM300049E	0AM300064K	0AM300058K	0AM300061C
0AM300049G	0AM300064L	0AM300058L	0AM300061D
0AM300049H	0AM300064M	0AM300058M	0AM300061E
0AM300049J	0AM300065E	0AM300058N	0AM300060A
0AM300049K	0AM300065F	0AM300058P	0AM300060B
0AM300049L	0AM300065G	0AM300058Q	0AM300060C
0AM300049M	0AM300065H	0AM300058R	0AM300060D
0AM300049N	0AM300065K	0AM300058S	0AM300060E
0AM300049P	0AM300065L	0AM300058T	0AM300060F
0AM300049Q	0AM300065M	0AM300060	0AM300060G
0AM300049R	0AM300065N	0AM300050J	0AM300060H
0AM300049S	0AM300065P	0AM300050K	0AM300060J
0AM300049T	0AM300065Q	0AM300050L	0AM300050Q
0AM300050A	0AM300065T	0AM300050M	0AM300050R
0AM300050B	0AM300066	0AM300050N	0AM300050S
0AM300050D	0AM300066B	0AM300050P	0AM300051
0AM300050E	0AM300066C	0AM300066D	0AM300050H
0AM300050F	0AM300066M	0AM300066E	0AM300050G

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, and your original still has to be sent in so we can transfer the data across.

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 DSG 7 DQ200 TCU 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
No gear engagement
No drive or reverse
EPC light illuminated
Main 30-amp fuse constantly blowing

Common fault codes

Fault code	Meaning
P0562	System Voltage Low / System voltage, voltage too low
P0841	Sensor/pressure switch transmission fluid pressure A, Unlikely signal / Transmission Fluid Pressure Sensor/Switch 1
P1604	Internal Control Module
P173A	Position sensor 1 for Gear Selector
P173B	Position sensor 2 for Gear Selector
P173C	Position sensor 3 for Gear Selector
P173D	Position sensor 4 for Gear Selector
P177F	Hydraulic pump system, supply voltage too low
P17BF	Pump Protection Maximum Limit Reached
P1895	Functional limitation due to pressure drop
P189C	Function Restriction Due To Insufficient Pressure Build-up
U0101	No comms with TCM
P189C	(06300) – Function Restriction Due To Insufficient Pressure Build-up
P17BF	(06079) – Pump Protection Maximum Limit Reached
P0562	(16946/001378) - System Voltage Low
P1604	(005636) - Internal Control Module
005636 / P1604	Internal Control Module: Output Driver IC Error
16946 / P0562 / 001378	System Voltage too low

Seeing different codes, or not sure the TCU is the cause? Call 01884 798090 — we’ll check your codes and symptoms before you send anything.

Matching Vehicles

Make	Model	Years
Audi	A1	8X (2010-2018)
Audi	A3	(2008-2012), 8P (2003-2008), 8V (2012-2020)
Audi	Q2	(2016-present)
Audi	Q3	8U (2011-2018)
Audi	TT	8J (2007-2014)
Seat	Altea	(2008-2015)
Seat	Ibiza	4th gen (2008-2017)
Seat	Léon	2nd gen Typ 1P (2005-2013), 3rd gen Typ 5F (2013-2020)
Seat	Toledo	4th gen Typ NH (2012-2018)
Skoda	Fabia II	Typ 5J (2007-2014)
Skoda	Fabia III	Typ NJ (2014-2021)
Skoda	Octavia II	Typ 1Z (2004-2013)
Skoda	Octavia III	Typ 5E (2012-2020)
Skoda	Rapid (International)	(2012-2019)
Skoda	Roomster	(2006-2015)
Skoda	Superb II	Typ 3T (2008-2015)
Skoda	Yeti	(2009-2017)
Volkswagen	Caddy III	(2010-2015)
Volkswagen	Golf VII	A7 Typ 5G (2012-2020)
Volkswagen	Golf V plus	(2008-2014)
Volkswagen	Jetta VI	A6 Typ 1B (2010-2018)
Volkswagen	Passat V facelift	B7 (2010-2017)
Volkswagen	Polo V	(2009-2017)
Volkswagen	Scirocco III	(2008-2017)
Volkswagen	Sharan II	(2010-2022)
Volkswagen	Tiguan I	(2007-2017)
Volkswagen	Touran I facelift	(2010-2015)

How It Works

Place your order online — add the service you need to your basket. Before the item is added we ask for your vehicle details and fault codes, so we know exactly what we are working on.
Send us your unit — replacements are supplied on an exchange basis, so we need your original unit to transfer its coding data. Prefer to program the new unit yourself? Order first and send your original afterwards.
We do our part — we transfer your data to the new unit and test it, usually within 2–5 working days.
Tracked return delivery — by DHL Express or DPD, ready for installation.

On-site fitting — choose the on-site option and call us to book a slot. We remove, repair and refit the unit while you wait (usually 2–3 hours) and road-test the car before you drive away.

Need to know more? Call 01884 798090 or see How to order · Delivery pricing · Returns & warranty.

9am - 5pm

DSG 7 DQ200 TCU Repair (0AM927769D)