FlashScan A/D inputs are accurate to +/- 0.01V, so measuring down to 0.005 Volts will not be 100% accurate.
The PSI displayed by EFILive will be accurate to +/- 200PSI
And to get it to display 0 under 2.547V, you could do this:
(oh and I changed the precision to 0).
Code:
psi 0 1500 0 "Iff({EXT.AD2}<2.547,0,({EXT.AD2}-2.547)*20000)"
Regards
Paul
Originally Posted by
Beer99C5
Now that my fuel pressure is on the EGR PCM Pinouts (Thanks a Bunch TAQ!), that free's up the second input on my trusty Ol' V1.
Here are the Particulars of the sending unit for my Dynotune Nitrous Pressure
Nitrous pressure Sender Output = .005V per 100 psi
PSI Volt
0 2.547
100 2.552
200 2.557
300 2.562
400 2.567
500 2.572
600 2.577
700 2.582
800 2.587
900 2.592
1000 2.597
1100 2.602
1200 2.607
1300 2.612
1400 2.617
1500 2.622
This voltage is read from the black wire.
Little help making the PID for this?