The Maptuner Nano NB3A can be used in two ways. Select the option you want to continue with.

Tuning License
This is the most commonly used way. You have already bought, or will buy, a tuning license which allows you to program (“flash”) your ECU with new software as well as access more features. The Maptuner can be removed from the vehicle after the program is performed.

Tip: A Tuning License consists of letters in the format XXXXX-XXXXX-XXXXX-XXXXX

SCOM (ONLY FOR SEA-DOO)

The other option is to use the Maptuner Nano NB3A in Speed Control Override Module (SCOM) mode. This works without a tuning license. The Maptuner doesn’t program the ECU software but overrides the speed control. The Maptuner needs to be connected to the vehicle for this feature to be enabled.