Professional DQ500 mechatronic / TCU repair service.

We repair common internal electronic faults within the transmission control unit. Units are fully inspected and repaired by experienced technicians using professional equipment.

Common fault codes:
P189C, P17BF, pressure control faults, limp mode

Suitable for vehicles such as:
Volkswagen Transporter T5/T6, Tiguan, Audi RS3, Audi TT RS

All units are tested where possible and can be coded to the vehicle VIN if required. Please contact us if you are unsure about compatibility before purchasing.