Start tuning now! Get your 2020+ Bosch MD1CS069 and MD1CS089 ECU unlocked right here in the USA with our quick and convenient mail-in unlocking service with same-day turnaround. This unlock supports Bench on Vans, SUVs, Trucks, Tractors, and Light Trucks for BAIC, BAW, Case Construction, Case IH, Class, Deutz, DR, EVO, Fiat, Foton, GMW, Huanghi, ICH-X, Isuzu, Iveco, Jac, JMC, Lamborghini, Landini, Maxus, Massey Ferguson, McCormick, MG, Mitsubishi, MTS Sandei, New Holland, Nissan, Same, and Steyr models.
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Your ECU is safe. It will not be opened or physically modified.
Unsure if your vehicle is supported? Search our guide!
We do not process opened ECUs. UPS will reject your shipment if it has any hazardous markings, words, numbers, or symbols. See shipping details here.
๐ฆ Fast and secure shipping with UPS Next Day Air
Shipping, both ways, is calculated at checkout. We will email you a shipping label during normal business hours (M-F, 8-5 CT). If you send an AirTag, tape it to the ECU.
Donโt want to mail your ECU? Remove it and bring it to our Auburn, AL HQ and weโll unlock it in person. Email info@autotuner.com before you purchase.
How does this work?
We make the entire process quick, simple, and straight forward.
Step 1
Buy the unlock from our website and we'll send you a next day air shipping label. Remove the ECU, package it, and drop it off at a UPS Access Point.
Step 2
The unlock process is quick and reliable and we do it in house in Auburn, Alabama, USA. We don't open the case or modify the board. It takes minutes.
Step 3
Usually less than 48-hours later, it's back in your hands. Reinstall and get down to tuning. Have fun!
FAQ
Here's what most people are asking.
Yes!
Remove your ECU and bring it to us, and weโll unlock it in person.
To order, email info@autotuner.com before checkout to avoid shipping charges. Weโre located at 851 Stage Road, Auburn, Alabama, 36830. Contact us to schedule your visit.
At check out we'll calculate shipping, which includes shipping the ECU to us and back to you. We use UPS Next Day Air in the USA and UPS World Wide Saver for international orders. We get phenomenal rates and pass the savings to you.
Where is my shipping label?
You'll receive the shipping label in your email during our normal M-F, 8-5 Central business hours. It may take a moment to hit your inbox while we process orders each morning and evening. Make sure to check the junk or spam folder, just in case.
How do I package the ECU?
Securely package the ECU(s) in a small box no larger than 14" x 13" x 6" and use the label emailed to you. If you send an AirTag, make sure you tape it to the ECU so it doesn't get lost in the box.
โ ๏ธ CRITICAL PACKAGING INFORMATION โ ๏ธ
Do NOT reuse shipping boxes that display any hazardous material markings. UPS automatically scans packages for hazardous material indicators. Boxes with these markings may be rejected, returned, or DESTROYED by the carrier. Do NOT use boxes with: Hazard diamond labels, Lithium battery labels, UN numbers (UN####), Limited Quantity or Dangerous Goods labels, or Words such as: acid, aerosol, alcohol, battery, biohazard, butane, chemical, combustible, compressed, controlled substance, corrosive, dangerous, diesel, drug or drug name, explosive, ethanol, fire, flammable, fluid, fuel, gas, gasoline, hazardous, hazardous material, hazmat, infectious, limited quantity, limited qty, lithium, li-ion, li-metal, LQ, medical, medicine or medicine name, needles, oil, organic, ORM-D, oxidizer, paint, peroxide, pesticide, poison, poisonous, pressurized, propane, radioactive, solvent, thinner, toxic, warning, or anything similar in any language.
Always use a plain cardboard box with no hazardous labels or markings, roughly 14" ร 13" ร 6" in size.
Where do I take it?
Then take the package to any UPS access point.
What if I don't have a printer or a box?
If you don't have a printer or a box, many UPS access points can handle all of this for you.
Where does it ship to?
All ECUs are sent directly to our U.S. headquarters:
AutoTuner USA
851 Stage Rd
Auburn, Al 36830
USA
Important: Some vehicles use two ECUs. If your vehicle has a dual-ECU setup, youโll need to purchase an unlock service for each unit.
Want to speak to a human? We're a fully staffed, U.S.-based operation located in Auburn, Alabama. When you send us your ECU, itโs going directly to our team, and nowhere else, and not to an unknown location or an unlisted service. You can reach us easily, and youโre always welcome to contact us in whatever way works best for you.
Hereโs how to get in touch:
Phone:
+1 (334) 401-2887
Mailing Address
851 Stage Road, Auburn, Alabama 36830
Live Chat
Use the chat window on our site
Social Media
Find us as @AutoTunerUSA on nearly every platform. Just look for our logo!
Each ECU is different, so always refer to our guide for supported methods.
For unlocks that support Bench, the AutoTuner Tool is guaranteed to be compatible.
For unlocks that support OBD, the AutoTuner Tool is guaranteed to be compatible. We can't guarantee all tools will be compatible, but we don't lock anyone out.
We're doing the unlock in house at our headquarters in the USA. Typically they are shipped back the same day we receive them. We process ECUs during normal business hours: M-F, 8-5 Central. We ship UPS Next Day Air in the USA, or UPS World Wide Express internationally.
Nope!
We need to protect the unlock method. Once it's known the unlock can get patched by the manufacturer and then everyone's locked out again. Secondarily, since this unlock method isn't really known, we have to take steps to protect the work.
A fully efficient system they have built.
Great service extremely quick and precise !!!!
Great and fast service !
While I haven't used their solution, I am writing this 5/5 star review for their Exceptional Technical Knowledge & Total Integrity!
I called AutoTuner USA regarding a bench unlock for my 2024 Porsche Cayenne ECU. I spoke with John, and I couldn't be more impressed with his honesty and deep industry expertise.
As a former APR employee, John has a thorough, firsthand understanding of APR's product matrix, hardware tools, and software protocols. Rather than just taking my order and having me ship the ECU to Auburn, he took the time to evaluate my exact setup (9Y0906019G S0005). He candidly explained that because my vehicleโs OBD gateway remains locked post-ECU-unlock, and because APR doesn't currently offer a bench-write solution for my specific software revisionโeither via APR Ultralink or through the APR Dealer networkโunlocking the ECU right now would be completely ineffective for my tuning goals.
In an industry where many shops will happily charge you for a bench service you canโt immediately use, John put customer experience and technical truth first. He saved me hundreds of dollars in shipping, bench fees, and unnecessary vehicle downtime.
If you need ECU unlocking or bench work, deal with John or anyone at AutoTuner USA with 100% confidence. Top-tier professionalism!
Exelent!!!
Fast and great communication
Nothing to complain about!! Love the access into vehicles I was previously locked out of. Smooth process. ECU's leave Monday, return on Wednesday and the vehicle is tuned by Friday!!!
Fast and easy process!
fast service.
As easy as it gets. Just a couple days and my car was ready to go.
Fast service!
Amazing
Super Fast Service! Would reccomend to anyone!
Quick, effective service. Made my 240i accessible to tuning. Car is incredible
Quick turnaround.
Great experience!
Auto Tuner DME unlocking service is fantastic. I shipped the DME from my 2024 BMW M440i Coupe on a Tuesday and it was delivered back to me at 11:30am on Thursday. Thank you for your excellent service.
Perfect
Amazing ohbow easy and fast it was. My supra was only down fro 2 days!
amazing job
Everything was smooth and all my questions were answered fast. Thanks Andrew.
Amazing super fast
Very fast paste straight to the point. Sent it out Tuesday aftertnoon got it back thursday morning.
Quick and easy
Everything was a smooth process and they got it back to me when it was expected. Highly recommended, They even left me a little treat!
Quick fast, excellent
It was fast
Genuis work. Super efficient, easy to work with, FAST turnaround! Can't beat the sticker and gummy bears either! ๐
Easy and quick!
Simple and quick
Fast turnaround and amazing communication. Was informed throughout the whole process. 3 days total turnaround time
AutoTuner is the goat, less than a 48 hour turn aroind time
