BMW 125i F20 DME N20 error 1F2108 power error

[ThiagoArgentino]

Hello guys
BMW 125i 2015 DME N20. I changed the ECU, old mechanic destroyed the original. But I have the error 1F2108, power error.
I have already set the time in the DME, updated with AutoHex, but keep the same failure. Has anyone been through this and managed to solve it?

[negrete]

Hello guys
BMW 125i 2015 DME N20. I changed the ECU, old mechanic destroyed the original. But I have the error 1F2108, power error.
I have already set the time in the DME, updated with AutoHex, but keep the same failure. Has anyone been through this and managed to solve it?

si cambiaste dme y solo cambiaste en esta el isn y el vin te marcara error de power class porque la dme provino de un auto de diferente serie o con variante de motor diferente la solución sera ver si puedes clonar la dme con autohex completa o actualizar el software a la ultima versión con istap u esys pero tendras que tener el vin del auto correcto y verificar que todos los modulos tienen el vin correcto si lo haces con istap..


If you changed dme and only changed the isn and vin in this one, it will mark you a power class error because the dme came from a car of a different series or with a different engine variant, the solution will be to see if you can clone the dme with full autohex or update the software to the latest version with istap and esys.