Have a look at the screenshot I posted above. It has everything in it. That was at an idle. But yes 64 desired and actual for mA, but rail at 5800ish desired but actual double that. Seems weird. The mA thing is what’s throwing me. I’m missing something basic here…..
Further questions to that if it doesn’t respond, Means it’s locked in limp mode or just doesn’t have communication with the FPR maybe? Both?
Is table B1016 supposed to be the current it max’s at in limp mode?
If so In my old stock LBZ tune it’s at 400 mA. In this truck it’s currently at 64mA...
Buddy is getting a P088 code on his stock ‘06 LBZ EC dually.
Hooked up his scan tool and his actual FRP is around 12k kpa, desired is around 6k kpa at idle where you want it.
FPR is at 64mA desired and actual, % was at 40% and no matter what you do with the pedal it doesn’t change and only...
Sure. Just curious why you still use the 4.54? If you change your vehicle to mpg it’s going to use the US measurement anyways.
Liters per 100 means nothing if you don’t know exactly how many liters you have in the tank. Super dumb.
I always use US MPG as I’m nowhere near old enough to remember Canadian mpg when people actively used it and the only place on this continent you’re gonna buy a gal of fuel is in the US so……lol!
Last time I hand calculated mine I was .5 mpg lower than the DIC. I can live with that. Changed some...
Is the lmm pump better than the current oem style options out there for classics? Direct bolt in and hose fittings the same also?
Update I don’t feel the BBB I put in is going to live too long. It’s a marked improvement over what I had in there but still has more steering wheel play than I...
My question more pertains to when the ecm reads boost pressure and references it to the boost table is it including the atmosphere in its readings or psig with the atmosphere pulled out of it already?
Struggling to remember my tuning knowledge. Been awhile…….
So when logging my LB7 tune 5 in my DSP I’m only seeing 21psi (145kpa) on my gauge but 35psi (240kpa) in the log.
Atmospheric pressure is about 13psi (88kpa).
Tune max’s out at 37psi (255kpa).
So does the boost pressures in the tune...
I’ve actually never tried to cross commingle a script from different model ecm's before so not sure if that works without getting errors or not. Different OS’s in the same model ecm yes without issue.
That piston looks like it was in there for 100 000 miles with those wear marks on the skirt and above the top ring. I’d be asking for ALL the measurements from that shop of Piston to wall, ring gap and bearing clearances too! Something looks off for that low mileage.