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written on your read
Upload the original ECU file, pick the solutions the job needs, and flash back a calibration engineered by real tuners — in minutes, not days.
pay-per-file from €19.99 · no credits · no subscription · 07–23 CET, 7/7
TuningBot is an online ECU tuning file service: workshops and tuners upload the original ECU read, select the solutions they need, and receive the modified file back in minutes, pay-per-file from €19.99, every day 07–23 CET.
What this file service does
Every solution is applied to your original file — never a generic pre-made map. One order, one file, one price; checksum correction available as a selectable service. Full menu on the ECU tuning price list.
Performance
Stage 1 – Stage 3 remaps for cars, vans, trucks and agri.
Emission & system solutions
DPF, EGR, AdBlue/SCR, GPF/OPF, swirl flaps — off-road & export use.
Diagnostics
DTC removal backed by our public 17,000-code DTC database.
Security & repair
IMMO off, VAG ECU & TCU clone, checksum correction, stock restore, hot-start fix.
Gearbox
DSG / ZF / TCU calibrations — see gearbox services.
Custom & special requests
Unsupported ECU, unusual solution or special project — request a custom quote.
How it works
From the bench to the flash in four moves. No registration, no dealer contract.
Read the ECU
Read the original file with any master tool — Alientech, Autotuner, CMD, Magic Motorsport, Dimsport, FoxFlash, PCMflasher — or with a TuningBot slave tool.
Upload & configure
At Tune Your File: select vehicle, ECU and solutions — the configurator prices the job instantly. Attach the read, add any notes for the tuner and confirm the order.
Pay per file
Card or Stripe, one payment per job. No credits to pre-buy, no minimum volume, no subscription — you pay only when a car is on the bench.
Flash it back
Typical delivery in minutes during the 07–23 window. Add checksum correction if your tool doesn’t handle it. Revisions on the same job are free, in the ticket.
Pay-per-file, not credit packs
You pay when you have a car on the bench — not before.
| TuningBot | Typical credit portal | |
|---|---|---|
| Pricing | Per file, from €19.99 | Prepaid credit packs |
| Commitment | None — order when you need it | Credits that expire, minimum volumes |
| The file | Custom work on your original read | Often pre-made maps matched to your ECU |
| Support | 07–23, 7/7 — the tuner who wrote your file answers the ticket | Office hours, generic queue |
| Coverage | Check it free before you order — unsupported = you don’t pay | Found out after purchase |
| Stock files | Original files store for bricked ECUs and missing backups | — |
Frequently asked questions
How fast is the ECU tuning file service?
Most files are returned within minutes during the 07–23 CET window, 7 days a week. Complex jobs on rare ECUs can take longer and are updated in the ticket.
Do I need a subscription or credits?
No. TuningBot is pay-per-file: you order exactly the solutions you need, starting at €19.99, with no credit packs and no monthly fee.
Which tuning tools are supported?
All master tools — Alientech KESS3, KESSv2 and K-TAG, Autotuner, CMD Flash, Magic Motorsport, Dimsport, FoxFlash and more — plus TuningBot slave tools.
Is the checksum corrected?
Checksum correction is a dedicated service: master tools normally handle checksums on write, so select it only if your workflow needs it — add it to the order and the file returns flash-ready.
Are emission-related solutions road legal?
DPF, EGR, AdBlue and similar solutions are supplied strictly for off-road, motorsport and export use, as stated in our terms.
Put a file on the bench
Start with a single job and judge us on the result.
or see the full price list · comparing providers? Read how to choose a tuning file service — 8 criteria, judged on ourselves too.