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MaxxECU online help

Navigation: MTune Settings > Fuel

Fuel baro trim

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Enable baro trim

Enable or disabled the built-in pressure sensor (baro) for small fuel compensation.


Baro fuel trim

Specifies fuel trim in percent based on baro sensor input.


Note: If no external BARO sensor is wired to the system, MaxxECU will sample MAP during ECU power-on to get a BARO reading, if you are hillclimbing; you might run into unexpected fuel compensations if you are not using a dedicated BARO sensor.