MaxxECU V1 map unlock for $59.99
Unlock your MaxxECU V1 map even without the tuner's password. The MaxxECU V1 is a 48-pin unit tuned in MTune, and its maps are saved as .MaxxECU-save or .MaxxECU-encrypted-save. Upload a locked one for a free read-out; you pay $59.99 only once it shows the password can come off.
- Software
- MTune
- Map file
- .MaxxECU-save, .MaxxECU-encrypted-save
- Pins
- 48
- Connectors
- 1
Free read-out
Drop your locked map file on this tag
We read it and show its ECU, firmware and lock type before you pay anything.
.MaxxECU-save
Uploading confirms the file is yours, or that its owner agrees. Terms
How a MaxxECU map ends up locked
MaxxECU units are tuned in MTune, which keeps the calibration in a .MaxxECU-save file.
MTune has a lock that a tuner can switch on so nobody else can read or change the calibration in the save file.
We work on the save file only. Nothing is written to the ECU, and the calibration inside the file is not changed.
Want proof first?
V1 questions
Is my V1 calibration left as it was?
Yes. Only the password comes off. Every table and setting in the .MaxxECU-save file stays as it was.
Do you need the V1 unit?
No. You keep the MaxxECU V1 where it is. We only need the .MaxxECU-save or .MaxxECU-encrypted-save file that MTune saved.
What will the read-out show for a V1 map?
The ECU details our engine finds in the save file, such as firmware, and the kind of lock.
How quickly do I get the unlocked V1 map?
The read-out comes back while you wait. After you pay $59.99, the download starts as soon as PayPal confirms the payment.
Other MaxxECU units
Your map, back in your hands
Drop the file on the tag and see what it says. It costs nothing to look.