DSG 7 DQ200 TCU Repair, Replacement & Fitting

The DSG 7 DQ200 TCU is a critical component in vehicles with the innovative DSG 7-speed DQ200 transmission system. This Transmission Control Unit is central to managing the transmission’s sophisticated dual-clutch mechanism, playing a vital role in ensuring optimal vehicle performance, efficiency, and driver comfort.

TCU Functionality
The DSG 7 DQ200 TCU oversees the smooth operation of gear shifts and clutch engagement within the transmission. With its advanced software and electronics, it enhances the transmission’s responsiveness, facilitating efficient and seamless gear changes that contribute to a superior driving experience.

TCU Integration and Control
Integrated seamlessly with the vehicle’s engine and electronic systems, the DSG 7 DQ200 TCU is key to the efficient operation of the transmission. It adapts in real-time to different driving conditions, optimizing the balance between performance and fuel economy, crucial for vehicles equipped with this advanced transmission system.

Regular maintenance and repair of the DSG 7 DQ200 TCU are essential for preserving the transmission’s functionality and the vehicle’s overall performance.

DSG 7 DQ200 TCU Common Faults

Common issues with this TCU include delayed gear shifting, irregular transmission behavior, and communication error codes. These faults can affect the driving experience and highlight the need for professional diagnostic and repair services.

DSG 7 DQ200 TCU Repair, Replacement & Remanufacture Services

At ControlUnits, we specialize in repair and remanufacture services for the DSG 7 DQ200 TCU. Our comprehensive services include repair by post, on-site fitting, and replacement units. Our expert technicians use advanced diagnostics to ensure accurate fault detection, followed by precise repairs and recalibration.

Replacement Units: Available for those seeking quick solutions.
Replacement and Fitting On-Site: For complete service, including professional installation.

Please Note: Service availability may vary for different products. It’s advisable to check the ‘Service’ dropdown menu on each product page for specific options.

Get in Touch for DSG 7 DQ200 TCU Services

For expert repair, replacement, and remanufacture of your DSG 7 DQ200 TCU, trust ControlUnits. Our commitment to quality ensures your vehicle maintains peak transmission performance. Contact us to select the best service option for your DSG-equipped vehicle.

Find Your Part Number

If your part number is not listed below or you require assistance, please call us on 01884 798090

*Part numbers for this product will be available soon.

Compatible Part Numbers

View All

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

These vehicles fit to your product

Make	Model	Years
Make	Model	Years
Loading...

Repair Service (By Post)

Place Your Order: Book your repair online or by phone and complete our repair form.
Send Your Item: Securely pack your item and ship it to us. If you require a collection service, please get in touch with us.
Testing & Repair: We’ll test your unit first. If it’s faulty, we will repair it within 1-3 working days.
Payment: Once the repair is completed, we’ll contact you with payment options.
Return Shipment: Your repaired item will be shipped back to you, carefully packed and tracked.

Note: If the unit sent to us is not faulty, we will charge only a test fee, along with packaging and postage costs. Please see our test fee and postage charges.

Important Shipping Notice It is your responsibility to package the item securely to prevent any damage during shipping. Use appropriate materials and a sturdy box, to ensure the item arrives at our facility in the same condition as it was sent. We will not take responsibility for items damaged due to insufficient packaging.

Repair & Fitting (On-site)

Contact Us: Call to discuss your repair needs and schedule an appointment.
Diagnosis & Repair: Our technicians will diagnose the issue and remove, repair, reinstall the faulty component, usually within 2-3 hours (depends on the unit type).
Test Drive: After the successful repair, we will take your vehicle for a test drive to ensure everything works perfectly.
Payment & Collection: Pay for the service and drive away with your restored vehicle.

Replacement Units

Place Your Order: Please contact us with your faulty unit's part number so we can check the availability of a replacement unit.
Ship Your Original Unit: Carefully pack and send your original unit to us.
Data Transfer Process: We will transfer all necessary data from your original unit to ensure the replacement is fully compatible with your vehicle. Some units can be programmed without the original unit (please check with a member of our staff).
Self-Programming (Optional): If you prefer to program the replacement unit yourself and send your original unit later, contact our customer service. A deposit will apply until we receive your original unit.
Return Shipment: Once the data transfer or programming is complete, we will send your replacement unit to you, ready for installation. Please be aware that some mechatronic units will require an adaptation procedure after installation, which must be carried out with the relevant diagnostic tools.

Note: All replacement units are sold on an exchange basis. You must return your original unit to complete the process.

Replacement & Fitting (On-Site)

Contact Us: Call to discuss your replacement needs and schedule an appointment.
Diagnosis & Repair: Our technicians will diagnose the vehicle and remove, replace, and install the replacement unit, usually within 2-3 hours (depends on the unit type).
Test Drive: After the component installation, we will take your vehicle for a test drive to ensure everything works perfectly.
Payment & Collection: Pay for the service and drive away with your restored vehicle.

Note: All replacement units are sold on an exchange basis, so your original unit will remain with us.

Customer Service

DSG 7 DQ200 TCU Repair (0AM927769H)