oem wrote:When the engine is at maximum speed (rpm limiter and full throttle), maf sensor should consider 408 kg / h air.

Thanks, but can i check this using the free version?

Hi, i need to verify my MAF is dead, can this be checked on my 2005 Alfa GT 1.8 TS using the free version? when i connected earier i get a message saying that a registered version must be used/ thanks in advance