Hi, all
I was checked os 2 bar patch for Hummer h2 2004 6.0 v8 calibration map sensor.
It has 200/10.33 values at soft after patched rom.
But, its not correct, on idle map 2 bar (at VCM scanner) show around 105kpa, but non elrctic external map sensor show -0.4 bar, 60kpa so really.
Can any help with true values for map liner and offset, please?
Thank you
Alex