LBZoom
October 13th, 2011, 07:54 AM
Hey guys,
I've got a customer that bought a V2 from me and some tunes, he flashed them in and they ran great for him, the next day he fired the truck up (still had it on the lope setting) and it threw a couple codes and went into reduced power..... One of the codes was P0090, the others were of the same nature....
I figured he may have shot the regulator, so he bought a new one and put it on, truck would crank but not start, I told him to check for leaks on his filter housing and sure enough there was one, so he got it started and it threw the P0090 code and reduced power again....
I had him log actual vs desired FRP and desired was 4000 something, actual was 11806psi..... we worked with FPR calibration but to no avail, the lowest he could get it was around 10000psi.....
any other sugggestions or did he fry and ECM or something?
Thanks!
I've got a customer that bought a V2 from me and some tunes, he flashed them in and they ran great for him, the next day he fired the truck up (still had it on the lope setting) and it threw a couple codes and went into reduced power..... One of the codes was P0090, the others were of the same nature....
I figured he may have shot the regulator, so he bought a new one and put it on, truck would crank but not start, I told him to check for leaks on his filter housing and sure enough there was one, so he got it started and it threw the P0090 code and reduced power again....
I had him log actual vs desired FRP and desired was 4000 something, actual was 11806psi..... we worked with FPR calibration but to no avail, the lowest he could get it was around 10000psi.....
any other sugggestions or did he fry and ECM or something?
Thanks!