Welcome to ControlUnits.com - Electronics Remanufactured - #1 Automotive Centre in the UK -
Welcome to ControlUnits.com - Electronics Remanufactured - #1 Automotive Centre in the UK -
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Mercedes-Benz 5G-Tronic Tcu 722.6 Replacement Unit (NEW)
- 12-month warranty
- New (TCU) Replacement
- Plug’n’Play – No coding required
- Mercedes Part No: A 140 270 11 61
- Fits Mercedes-Bens models
Turnaround
1-3 working days
Covering all our repairs
Next Day UK from: £16.50
Expert Support
Mon-Fri, 9am-5:30pm
£249.00 (Excl. 20% VAT)
In stock
Mercedes-Benz 5G-Tronic Tcu 722.6 Replacement Unit (NEW)
Ensure seamless gear changes and restored transmission performance with our NEW Mercedes-Benz 5G-Tronic TCU Replacement unit. This is a brand new replacement for your malfunctioning Transmission Control Unit 722.6, designed for immediate and hassle-free installation. Experience true Plug’n’Play – No coding required functionality, making it an ideal solution for workshops and DIY enthusiasts alike. With our 12-month warranty, you receive unparalleled peace of mind and reliability. This unit is the direct replacement for Mercedes Part No: A 140 270 11 61, ensuring perfect compatibility and performance. For a reliable Mercedes-Benz 5G-Tronic TCU Replacement, trust our unit.
A failing Mercedes 722.6 TCU Unit can cause a range of debilitating transmission problems, including harsh shifting, limp mode, gear selector issues, or a complete loss of drive. These common faults necessitate a precise and reliable solution. Our NEW replacement unit directly addresses these challenges, offering a robust and fully tested component engineered to restore your Mercedes-Benz’s transmission control to factory specifications. When your vehicle demands a faultless Mercedes Transmission Control Unit, our new replacement is the definitive choice. Choose expert Mercedes-Benz 5G-Tronic TCU Replacement for lasting performance.
Vehicle Compatibility
This new Mercedes-Benz 5G-Tronic TCU Replacement unit (Part No: A 140 270 11 61) is designed for various Mercedes-Benz models equipped with the 5G-Tronic 722.6 automatic transmission. If you’re unsure about compatibility, please refer to the Matching Vehicles.
Reliable Performance, Smooth Shifting
Opt for our high-quality NEW replacement unit to experience unparalleled reliable performance and seamless gear changes. With our 12-month warranty and commitment to delivering factory-standard functionality, you’re investing in enduring peace of mind. For prompt and expert attention to your Mercedes-Benz’s transmission needs, order online today or call us directly at 01884 798090. Rely on us for your Mercedes-Benz 5G-Tronic TCU Replacement.
- 13 – Speed sensor N3
- 109 – Speed sensor N3
- 0717 – The signal from component Y3/8n1 (turbine speed sensor (VGS)) is not available
- 2767 – The signal from component Y3/8n2 (internal speed sensor (VGS)) is not available.
- P2200 – Y3/6n2 Speed sensor 2 - faulty
- P2203 – Y3/6n3 Speed sensor 3 - faulty
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.
Matching Vehicles
| Make | Model | Years |
|---|---|---|
| Mercedes | C-Class | W203 (2000-2008), W204 (2007-2015) |
| Mercedes | CLK-Class | W209 (2002-2010) |
| Mercedes | E-Class | W211 (2002-2010) |
| Mercedes | M-Class | W164 (2005-2011) |
| Mercedes | S-Class | W221 (2005-2013) |
| Mercedes | SL-Class | R230 (2001-2012) |
| Mercedes | Sprinter | 2nd gen (2006-2018) |
| Mercedes | Viano | W639 (2003-2014) |
| Mercedes | Vito | W639 (2003-2014) |
