DSG 6 DQ250 TCU Repair Service (02E927770AL / 02E325025AL)

SKU: TRA2183
  • 24-month warranty
  • Transmission Control Unit
  • Part No: 02E 927 770 AL / 02E 325 025 AL
  • Fits Audi, Seat, Skoda, and VW models
  • Restores transmission functionality
Turnaround

1-3 working days

Covering all our repairs

Next Day UK from: £16.50

Expert Support

Mon-Fri, 9am-5:30pm

£325.00 (Excl. 20% VAT)

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Professional DSG 6 DQ250 TCU Repair Service

Our DSG 6 DQ250 TCU Repair service is designed to restore the functionality and reliability of your vehicle’s transmission system. By addressing common DQ250 6-speed faults such as shifting delays and erratic gear changes, this service ensures smooth operation and dependable performance.

The Transmission Control Unit (TCU) is a vital component responsible for precise gear shifts and maintaining transmission stability. If you’re experiencing warning lights, irregular shifting, or delayed gear responses, our professional repair service will bring your transmission back 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.

Find Your Part Number

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

Part NumberPart NumberPart NumberPart Number
02E300011CJ02E300011CK02E300011CL02E300011CS
02E300011DC02E30001202E300012F02E300012H
02E300012J02E300012K02E300012L02E300012M
02E300012N02E300012S02E30001302E300013A
02E300013B02E300013C02E300013D02E300013E
02E300013M02E300013N02E300013P02E300013Q
02E300013R02E300013S02E300013T02E300014
02E300014A02E300014B02E300014C02E300014D
02E300014E02E300014F02E300014H02E300014P
02E300014Q02E300014R02E30001502E300015A
02E300015B02E300015C02E300015D02E300015E
02E30001602E300016C02E300016D02E300016E
02E300016F02E300016G02E300016H02E300042S
02E300042T02E30004302E300043B02E300043C
02E300043E02E300043F02E300043G02E300047F
02E300047J02E300050C02E300050D02E300050E
02E300050F02E300050H02E300050J02E300050M
02E300050N02E300050P02E300050Q02E300051K
02E300051M02E300051P02E300051R02E300051S
02E300051T02E30005202E300052B02E300052G
02E300052H02E300052J02E300052L02E300052M
02E300052P02E300052S02E300052T02E300053
02E300053A02E300053B02E300053C02E300053D
02E300053E02E300053H02E300053L02E300053M
02E300053N02E300053P02E300053Q02E300053R
02E30005402E300054B02E300054C02E300054H
02E300054J02E300054L02E300054M02E300054P
02E300054Q02E300054R02E300054S02E300054T
02E30005702E300057A02E300057B02E300057C
02E300057D02E300057E02E300057G02E300057H
02E300057J02E300057L02E300057M02E300057N
02E300057P02E300057Q02E300057R02E300057S
02E300057T02E30005802E300058B02E300058E
02E300058F02E300058G02E300058H02E300058J
02E300058K02E300058L02E300058M02E300058N
02E300058P02E300058Q02E300058R02E300058T
02E300061M02E300061R02E300061T02E300062A
02E300062B02E300062C02E300062D02E300062F
02E300062H02E300062K02E300062M02E300062N
02E300062P02E300062Q02E300062R02E300062S
02E30006302E300063B02E300063C02E300063D
02E300063E02E300063H02E300063J02E300063P
02E300063Q02E300064A02E300064B02E300064D
02E300064K02E300066L

  • 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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Repair Service (By Post)

  1. Place Your Order: Book your repair online or by phone and complete our repair form.
  2. Send Your Item: Securely pack your item and ship it to us. If you require a collection service, please get in touch with us.
  3. Testing & Repair: We’ll test your unit first. If it’s faulty, we will repair it within 1-3 working days.
  4. Payment: Once the repair is completed, we’ll contact you with payment options.
  5. 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)

  1. Contact Us: Call to discuss your repair needs and schedule an appointment.
  2. 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).
  3. Test Drive: After the successful repair, we will take your vehicle for a test drive to ensure everything works perfectly.
  4. Payment & Collection: Pay for the service and drive away with your restored vehicle.
Replacement

Replacement Units

  1. Place Your Order: Please contact us with your faulty unit's part number so we can check the availability of a replacement unit.
  2. Ship Your Original Unit: Carefully pack and send your original unit to us.
  3. 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).
  4. 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.
  5. 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)

  1. Contact Us: Call to discuss your replacement needs and schedule an appointment.
  2. 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).
  3. Test Drive: After the component installation, we will take your vehicle for a test drive to ensure everything works perfectly.
  4. 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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