Sup peeps. As the topic subject says, I got a question about MAP linearization on my 1.9TDI VP37 AFN engine. I changed the MAP sensor to 3 bar sensor from PD 130/150 engines and compared my ECU map and the PD engine ECU linearization maps, but there's a difference even in y axys(mV). So my map looks like that: 82mV = 200mbar 989mV = 2600mbar
PD engine map: 82mV = 200mbar 951mV = 3000mbar
The question is - should I just take whole map(edit y axys to 951 and equal it to 3000mbar) from PD? Or should I leave 989 and convert the resulting mbar value?