ECU Finder

EcuFinder is the online ECU and chiptuning database built for tuners, remappers and mechanics who need the right numbers before they touch a car.

Look up any vehicle — Make, Model, Generation, Engine — and instantly see:

• Stock and Stage 1 power & torque, straight from real dyno figures

• Full engine specs for that exact variant

• Available tuning solutions: EGR off, DPF off, DTC off, and more

• Every read tool and method that can access that specific ECU

Search by Bosch number or OE-Number and EcuFinder highlights the ECU family (e.g. EDC17C64) instantly, along with manufacturers, vehicle numbers and every compatible model — no more guessing which family a Bosch reference belongs to.

BUILT FOR THE BENCH, NOT THE COUCH

• Share as PDF — export a clean, branded report for any vehicle or Bosch result, ready to send to a customer or keep on file

• My Tools — mark the tools you actually own (Alientech KESS3, K-TAG, Autotuner, CMDflash, MPPS, and more) and EcuFinder highlights exactly which read methods work with your setup

• History & Favorites — jump straight back to cars and Bosch numbers you've searched before

• 9 languages — English, Portuguese, German, French, Spanish, Italian, Polish, Romanian, Russian

• Light & dark themes

ALWAYS ONLINE, ALWAYS CURRENT

EcuFinder V2 pulls data live from our database. New makes, engines and tuning data show up automatically — no app update required.

No account. No sign-up. No ads. Open the app and start searching.

Free to use.

EcuFinder — know the ECU before you plug in.