Réparation mécatronique DSG/S‑Tronic
Mechatronics faulty? You’ve come to the right place!
We offer everything related to 6-speed / 7-speed mechatronics (DQ200, DQ250, DQ381, DQ500, DL501, and more) for the VAG group (VW, Audi, SEAT, Škoda, Porsche…).
Here’s an overview of our services:
- Damage diagnostics
- Mechatronics repair & overhaul
- Used mechatronic units
- Sale of refurbished mechatronics
- Transmission control unit repair
- Programming / cloning of used mechatronics
- Spare parts available in our shop
How can a fault become noticeable?
- Limp mode is active
- Fault codes stored in the transmission control unit
- No communication with the transmission control module
- RPM fluctuations while driving
- Jerking when the vehicle is warm
- Irregular shifting behavior
- Jerky shifting and/or acceleration
- Engine stalls
- ...and more
Possible fault symptoms
- P17BF – Hydraulic pump play protection
- P189C – Function limitation due to insufficient pressure build-up
- P0841 – Sensor 1 for hydraulic pressure transmission – implausible signal
- P1895 – Function limitation due to pressure drop
- P175D00 – Clutch 1 engages/disengages unintentionally
- P176E00 – Clutch 2 engages/disengages unintentionally
- Engine revs increase when accelerating, but the vehicle does not move
- No communication possible with the control unit
- Gear disengages while driving
- Vehicle jerks or shudders when starting or stopping
- Limp mode is activated
- RPM fluctuations while driving
- Gear indicator in the instrument cluster is flashing
- Other faults on request!
- Hard shifting or the vehicle moves forward on its own
- P0726 – Engine speed signal from ECU, implausible signal
- P17E1 – Gear actuator 2, mechanical fault
- P17E0 – Gear actuator 1, mechanical fault
- P173E1 – Solenoid valve 1 in sub-transmission 1, electrical fault
- P174D1 – Solenoid valve 2 in sub-transmission 2, electrical fault
- P173F1 – Solenoid valve 2 in sub-transmission 1, electrical fault
- P174C – Solenoid valve 1 in sub-transmission 2, electrical fault
- P174B – Solenoid valve 4 in sub-transmission 1, electrical fault
- P174F – Solenoid valve 4 in sub-transmission 2, electrical fault
- P179C – Main pressure valve, electrical fault
- P179D – Cooling oil valve, electrical fault
- P174A – Solenoid valve 3 in sub-transmission 1, electrical fault
- P174E – Solenoid valve 3 in sub-transmission 2, electrical fault
- P1740 – Clutch temperature monitoring
- P17D8 – Torque limitation due to clutch temperature
- P176B1 – Gear actuator 2 not controllable
- P176D – Gear actuator 4 not controllable
- P176C – Gear actuator 3 not controllable
- P176A – Gear actuator 1 not controllable
- P187C – Gear actuator 3 gear engagement unsuccessful
- P284F00 – Gear actuator 3 failed to leave engagement position
- P17E200 – Gear actuator 3, mechanical fault
- Other fault codes upon request!
- Position sensor for clutch 1
- Position sensor for clutch 2
Which types can we test and repair?
The VAG Group already uses several types of dual-clutch transmissions. Below is a list of the types we are able to test and repair:
- 6-speed DSG (DQ250) – VAG
- 7-speed DSG (DQ200) – VAG
- 7-speed DSG (DL381) – VAG
- 7-speed DSG (DQ500) – VAG
- 7-speed S tronic (DL501) – Audi & Porsche
- 7-speed S tronic (DL382) – Audi
- 7-speed / 8-speed Porsche PDK
IMPORTANT!
For repair inquiries, please have all relevant information ready or send it along with your request.
The more accurately the problem is described, the faster we can provide you with a precise response.
Detailed cost estimates are not always possible in advance.
An inspection and fault analysis costs €120 incl. VAT, plus return shipping costs.
When sending in parts, please include your contact details.
Use the button below for more information on shipping and processing.
Attention
We do NOT offer removal or installation services for transmissions or mechatronic units.
However, we’re happy to arrange pickup directly from your trusted workshop – simple, fast, and convenient. Just let us know the details, and we’ll take care of the logistics!
Your benefits
Inquiry by phone
You are also welcome to contact us by phone. Please have all relevant vehicle details ready when calling – this ensures a fast and, most importantly, smooth process.