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DSG 6 DQ250 TCU Repair Service (02E927770L / 02E325025L)
- 24-month warranty
- Transmission Control Unit
- Part No: 02E 927 770 L / 02E 325 025 L
- Fits Audi, Seat, Skoda, and VW models
- Restores transmission functionality
1-3 working days
Covering all our repairs
Next Day UK from: £16.50
Mon-Fri, 9am-5:30pm
£325.00 (Excl. 20% VAT)
Professional DSG 6 DQ250 TCU Repair Service
Our DSG 6 DQ250 TCU Repair service is designed to bring your transmission system back to smooth and dependable operation. By addressing common DQ250 6-speed issues, such as delayed shifting and warning lights, this service ensures precise gear transitions and reliable performance.
The Transmission Control Unit (TCU) is a critical component responsible for managing gear shifts and maintaining stability. If you’re experiencing erratic shifting, transmission faults, or system warnings, our expert repair service will restore your transmission to peak condition.
Versatile TCU Solutions:
- Repair Service (by post): Send us your faulty TCU, and we will diagnose, repair, and ship it back to you.
Note: If the unit does not require repair, a testing fee, plus packaging and postage costs, will apply. For full details on the process, see How It Works.
Vehicle Compatibility
This DSG 6 DQ250 TCU repair service is compatible with models from Audi, Seat, Skoda, and VW. For specific vehicle models, see Matching Vehicles.
Smooth Transmission, Confident Driving
Our DSG 6 DQ250 TCU Repair service restores smooth and reliable gear shifts. Order online or call us at 01884 798090 to bring your vehicle back to optimal performance.
Compatible Part Numbers
- No communication possible with the ecu
- CAN bus faults
- P0701 Unit faulty
- P0716 (VAG 17100) transmission input speed sensor (G182) implausible signal
- P0722 (VAG 17106) Transmission Output Speed Sensor (G195): No Signal
- P0731 (VAG 17115) gear 1 incorrect ratio
- P0732 (VAG 17116) gear 2 incorrect ratio
- P0733 (VAG 17117) gear 3 incorrect ratio
- P0734 (VAG 17118) gear 4 incorrect ratio
- P0735 (VAG 17119) gear 5 incorrect ratio
- P0746 (VAG 17130) pressure control solenoid 1 (N215) short to earth /interruption
- P0751 (VAG 17135) shift solenoid valve 1 (N88) short to earth/interruption
- P0756 (VAG 17140) shift solenoid valve 2 (N89) short to earth/interruption
- P0761 (VAG 17145) shift solenoid 3 (N90) short to ground/interruption
- P0766 (VAG 17150) shift solenoid 4 (N91) short to ground/interruption
- P0771 (VAG 17155) shift solenoid 5 (N92) – open or short to earth
- P0776 (VAG 17160) Pressure control solenoid 2 (N216) short to earth /interruption
- P1604 (VAG 18012) ecu defective
- P1740 (VAG 18148) clutch temperature monitoring (G509)
- P1746 (VAG 18154) supply voltage for solenoid valves
- P1824 (VAG 18232) Pressure Control Valve 3 (N217): Open/Short to Earth
- P1829 (VAG 18237) Pressure Control Valve 4 (N218): Open/Short to Earth
- P1835 (VAG 18243) Pressure Control Valve 5 (N233) – Short to Plus
- P2723 (VAG 19155) pressure control solenoid valve 5 (N233) short to earth/interruption
- P2732 (VAG 19164) pressure control valve 6 (N371): short to earth/interruption
These vehicles fit to your product
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| 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.
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.
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