I´m kinda lost on how to calibrate this 4 bar k-series calculator.
My info on it is as followed.
Volts 0.56 1.16 1.77 2.37 2.98 3.58 4.19 4.8
KPA 50 100 150 200 250 300 350 400
thanks!!!
Map sensor calibration for K20z3
Re: Map sensor calibration for K20z3
scalar 825 mbar/volt
offset -412 mbar
It looks a little like the AEM 3.5 bar sensor.
offset -412 mbar
It looks a little like the AEM 3.5 bar sensor.
Hondata
Re: Map sensor calibration for K20z3
Thanks, I just realized my friend has a Flash pro, Can I tune with this map sensor on flash pro? thanks!
Re: Map sensor calibration for K20z3
No that sensor is not supported in the FlashPro. You cannot enter custom MAP calibrations. You can use only a stock sensor, a Hondata MAP sensor or the RDX sensor.
Re: Map sensor calibration for K20z3
I´m back again friends. Could someone kindly check my math for a custom 4bar sensor?
The values I came back with at the bench are as followed
Pressure in Kpa : 20 30 40 50 60 70 80 90 100 200 300 400
Voltas 0.39 0.50 0.62 0.73 0.85 0.96 1.08 1.19 1.31 2.45 3.60 4.75v
0.390V@200Mbar
4.750V@4000Mbar
3800/4.36 = 871.5 scalar
871.5X0.39 = -339,88
Scala 871 offset -340
Thank you very much !
The values I came back with at the bench are as followed
Pressure in Kpa : 20 30 40 50 60 70 80 90 100 200 300 400
Voltas 0.39 0.50 0.62 0.73 0.85 0.96 1.08 1.19 1.31 2.45 3.60 4.75v
0.390V@200Mbar
4.750V@4000Mbar
3800/4.36 = 871.5 scalar
871.5X0.39 = -339,88
Scala 871 offset -340
Thank you very much !
Re: Map sensor calibration for K20z3
How did you get -240 iff the initial voltage is 0.39? I dont get it
Re: Map sensor calibration for K20z3
My mistake, the offset is -140.
If the lowest value is 200mbar @ 0.39 and the scalar is 871.5 mbar/volt, then the intercept is 0.39*871.5 (340 mbar) lower than the lowest value, so 200-340 = -140.
If the lowest value is 200mbar @ 0.39 and the scalar is 871.5 mbar/volt, then the intercept is 0.39*871.5 (340 mbar) lower than the lowest value, so 200-340 = -140.
Hondata