ECU cloning, gas and diesel
Your dead engine computer's data moves to a replacement with the same part number.
Dead ECU?
We clone it.
Cloning, unlocks, immobilizer repair and Stage 1. Send us the ECU. We handle it.
From $250Exact price in writing before you ship
3 business daysAfter your units arrive
6-month warrantyOn our cloning work
No clone, no chargeYou don't pay for the clone if it fails
What we do
BCM cloning
Body control modules, when lights, locks or starting stop working.
Transmission modules
TCM and TCU cloning, including Mercedes 9G-Tronic, BMW and Jeep.
BMW and Mini CAS
CAS 3, CAS 3+, CAS 4 and CAS 4+ cloning.
Mercedes ignition switch
Ignition switch cloning for the SL and other models.
FCA PCM and ECU unlock
For 2015 and newer Dodge, Chrysler, Jeep and Ram. Unlocking is typically required before a custom tune can be installed. Send us the module and we handle it. $250.
ECU data transfer
Data moved from one unit to another, including Mercedes MED17.7.
Immobilizer problems
Car won't start after an ECU change or module failure? We match the ECU, keys and immobilizer so it starts and stays protected.
Alfa Romeo limp mode
Stuck in limp mode with low power? We find the cause, fix the fault and clear it, so your Alfa drives normally again.
Limp mode after a turbo change
New turbo and now the car is in limp mode? We check the cause and do the programming it needs, so it drives normally again.
In our shop onlyECU programming and updates
We program and update the ECU with the car here at our shop. This one can't be done by mail. Call to book a time and we'll give you the address.
Call to bookEuropean: Mercedes-Benz, BMW, Mini, Audi, Volkswagen, Porsche, Land Rover, Range Rover, Jaguar, Volvo, Fiat, Alfa Romeo, Abarth, Lancia, Maserati, Ferrari.
American and Asian: GM, Chevrolet, Ford, Chrysler, Dodge, Jeep, Toyota, Lexus, Subaru.
Trucks, tractors and motorcycles: Scania, Mitsubishi Fuso, Case, Ducati, Aprilia. Ask us first.
Stage 1 tuning
Send us the ECU and we handle it. More torque and response from a software tune, with as few map changes as possible. Emissions equipment stays in place. Ask us for a price on your car.
Get a price
Two ECUs in. One working car.
- 1Send us the part numbersWe check that the replacement fits your car before you ship anything.
- 2Ship both ECUsThe old one and the replacement. The old one holds your car's data.
- 3We clone itYour car's data goes from the old ECU onto the replacement.
- 4Plug it inWe ship it back and you install it in the car.
Repair shops
A car is stuck on your lift with a bad module. Send it to us and keep the job in your shop.
Car owners
A used replacement plus cloning can cost far less than a new ECU from the dealer. Ask us before you decide.
Our work is the proof.
20+ years in auto electronics. Real jobs from our Euroflashtuning Instagram.
Before you ship
What is ECU cloning?
The ECU is the computer that runs your engine. It holds data that ties it to your car. Cloning copies that data from the old ECU to a replacement, so the car accepts the new one.
What do I need to send?
Both units: the old one and a replacement. Please send us both part numbers first, so we can check them.
Does the replacement have to match?
Yes. It needs the same part number as the old ECU. A close match is not enough, so send us both numbers before you buy or ship anything.
Can every ECU be cloned?
No. If the data in the old ECU can't be read, cloning may not work. Some models also need a different approach. Ask us first and we'll tell you what we see.
What if the clone doesn't work?
You don't pay for the clone. We'll tell you what we found and what your options are.
What will it cost?
Cloning starts at $250. The price depends on the ECU, and we confirm your exact price in writing before you ship.
Where do I find the part number?
On the label on the ECU case. A clear phone photo of the label works too.
Get a price
Tell us about the car. We'll reply with your exact price in writing before you ship anything. Or call (347) 720-6495.