MaxxECU · SPORT

MaxxECU SPORT map unlock

Locked out of the tune on your MaxxECU SPORT? Upload the map file and we remove the password lock. You check the result before you pay, and the tune itself isn't changed.
Unlock my SPORT mapView pricing

$159.99 per file, paid only after you've seen the proof.

Map not locked? Open it in our free MaxxECU map viewer →

Wiring a MaxxECU ECU? See the MaxxECU pinouts →

MaxxECU SPORT at a glance

Software
MTune
File types
.MaxxECU-save.MaxxECU-encrypted-save
Connectors
48-pin connector
You receive
Unlocked MTune save file
Before you pay
Map preview · Verification report

Which file your SPORT saves

Which file you have depends on how your SPORT was tuned. We handle both:

  • Save file

    .MaxxECU-save

    A save locked with a password or page locks. We clear the lock settings and give you the same file back.

  • Encrypted save file

    .MaxxECU-encrypted-save

    A save MTune encrypted. We decrypt it, clear the locks and give you a save file that opens in MTune.

What you see before you pay

We open your SPORT map straight away and show you what we found in it. You decide whether to pay after that.

  • Map preview

    Open your own map in a window laid out like your tuning software. Part of the real values show now, and the rest unlock after you pay. Offered when your map's layout is supported.

  • Verification report

    A short report read from your unlocked file, with details such as the ECU model, firmware, engine and wiring. Things only the owner of the tune would recognise.

How it works

  1. 01

    Upload the locked file saved by MTune.

  2. 02

    We remove the lock straight away and show you a report read from your unlocked file. If your map's layout is supported, you can also browse its tables.

  3. 03

    If it's right, pay $159.99 by PayPal or crypto. If we can't unlock it, you pay nothing.

  4. 04

    Download the result straight away. A copy is also sent to your email.

Is this your ECU?

The MaxxECU SPORT has 48-pin connector. Every pin is on its pinout page.

MaxxECU SPORT pinout →

MaxxECU SPORT questions

The save file your tuner made in MTune: a .MaxxECU-save or a .MaxxECU-encrypted-save file.

No. Only the password lock is removed. The calibration in the file stays as it was, and there's no factory reset.

No. Everything is done from the map file, so the ECU stays in the car.

$159.99 per file. You pay only after you've seen proof from your own file, and if we can't unlock it, you pay nothing.

Proof before payment

See it worked before you pay

We unlock your file first and show you what we found in it. You decide whether to pay after that, and if we can't unlock it, you aren't charged.

Upload your fileRefund if your result doesn't work (tell us within 14 days).

  • Verification report

    A short report read from your unlocked file, with details such as the ECU model, firmware, engine and wiring. Things only the owner of the tune would recognise.

  • Map preview

    Open your own map in a window laid out like your tuning software. Part of the real values show now, and the rest unlock after you pay. Offered when your map's layout is supported.