TunerPro User Forum

Not sure what the mask ID is. Working on what we thought was a mercruiser mefi3 so we used the 3999 definition to download. BPW table went to 60 kPa with resonable numbers then dropped to low numbers so was unsure how the multiplyer worked. Downloaded with the non-mercruiser mefi3 definition and all...

Anyone know if the MAP chart values are 0-5V or 0-2.5V when the 2 bar MAP is selected? Need to know if the BPW multiplyer is used for fuel above 2.5V or somehow piggybacks fuel on 0-5V chart.

Thanks,
Wally