Mercedes ECM / ECU Cloning Services

Choose your Mercedes ECM / ECU cloning service by the engine computer's module family. These are mail-in bench services. Compare the original module label, donor requirements and options before ordering; model name alone does not establish compatibility.

Find the right Mercedes engine computer service

ME9.7 — M272 V6 / M273 V8: supply a compatible donor or choose a used ECM option. Programming using the original EIS is available when the original ECM is unreadable.
ME2.8 — M112 / M113: original ECM and a donor with the same part number; a donor option is available on the listing.
MED17.7.X: the listing covers the specified M276 MED17.7.1 / .2 / .3 modules and includes a used donor with a two-year warranty.
ME2.0 / ME2.1: send the original ECM and a donor with the same part number.
C250 / SLK250 SIM271 ECM service: the listing includes a used donor and a two-year warranty. Confirm the full controller subtype and part numbers before ordering.

Read the ECM cloning FAQ for donor and shipping questions. Not sure the ECM is faulty? Start with the ECM diagnostic video or contact us with the module-label details.

Available cloning services

Current prices and additional module families are listed below. Check each product's exact scope and options.

Showing 1–12 of 15 results

Jesse Delaney

September 3, 2026

Wife’s C300 stranded her in the Costco gas station, the car suddenly failed to start! After much testing & trouble shooting I fortunately found this place!!! The ESL failed and Michael absolutely has the fix. Not only with the video’s but when you call, you get a call back! I took out the Ignition and sent it and the key and just as promised, I got them and the Emulator back, put it all in and it’s never going to happen to her again! I only gave it 5 Stars because I couldn’t do 6!

Dave Kotasenski

August 26, 2026

There has only been a few times I received service as excellent as this. I was able to identify the issue I was having with my Mercedes from his YouTube step by step instructions. Once I contacted him the response was immediate and informative. I mailed the part from P.A. to C.A. on Sunday and received back on Wednesday morning. As soon as I plugged it in and turned the key my car started. Through Micheals instructions he was able to help me from making a simple mistake of my steering column locking up and that would have cost thousands. Its a fantastic and great service and I am so appreciative. This was a E S L reprogram on a 2008 Mercedes C3000

Lee Addington

August 21, 2026

This is a great shop. Run by actual people. Many sites do not list a physical address or give you any confidence that you are going to get a solution to your aging Mercedes. All problems fixed and helped through the process. Thanks MBS!

Ernie De la torre

July 20, 2026

Awesome

Robert Mysn8ke_FL

July 6, 2026

If you are looking for the best service on repairing your ECU, these are the people for you !!! Call them from Florida on Friday morning. Mailed off my ECU Wednesday night to California. And received it back on Friday morning, fully reprogrammed and repaired.

Zayd

June 19, 2026

I have a 2010 ML350 that was having an intermittent starting issue. I took out the EIS (Electronic Ignition Switch) and sent it to them. I know that these issues can be expensive but they did it for a much better reasonable price. They tried a basic fix but the unit was too broken. Once I received the cloned replacement, the engine started right up but I got an anti theft lockout on the radio. I messaged them and they told me it was an issue that happens on some ML's. They paid for shipping and I quickly sent it back out. The same day they received it, a new replacement was shipped out. Within the week, I received the replacement. Just installed it and now the car is starting with no more anti theft warnings and the electronic trunk hatch is working once again! (It was not operating when the EIS was out). Was so satisfying to get it working for such a reasonable price. These guys are blessed with talent and were able to do wonders for my 2010 ML!

Dan Jason

April 7, 2026

The service that Michael provides is so valuable. I was quoted 3500 to fix my EI/ESL and was able to fix it myself with Michaels instructions and parts for around 900 including shipping. It only took a few days to get the parts back! My Mercedes would still be sitting if this service want available. Thank you Michael!

Patriot Automotive

March 12, 2026

BTM, Benz Tech Modules is an anomaly in today's world. A group that actually exceeds their claims and truly delivers a completely tremendous product with unsurpassed quality in ALL regards. I have been in the automobile repair business for almost 54 years and BTM is one of the few vendors that has impressed me at every juncture. Please use them and their products with absolutely no apprehension. Michael and Crew are the best !!!

Mercedes ECM / ECU Cloning Services

Find the right Mercedes engine computer service

Available cloning services

ECM ECU Engine Computer Module Programming Clone Service for Mercedes ME9.7

Mercedes Benz ME2.8 ECM Cloning M112 and M113 Engines

MED17.7.X ECM Cloning Service

Mercedes ME2.0 ME2.1 ECM Cloning

Mercedes C250 SLK250 SIM271DE20 ECM Cloning

BMW DME MSV90 Cloning

AC Delco E37 ECU Clone

Volvo ME7.0 ECM ECU Engine Computer Module Programming Clone Service

SIM4LE 5WK9 ECM Cloning Service

Volkswagen MED17.5.2 Cloning Service

SIM4KE ECM Cloning Service

Bosch EDC16CP31 642 150 43 41 ECM Cloning