nonnieselman

iTrader: (10)

my buddy has a PLX wideband in his truck along with the PLX wideband gauge.
Problem is the gauge is reading 11.0AFR and im logging 10.0 AFR with EFI Live. Its 1.0 AFR thru out the whole spectrum.

How in the world do i correct this?

Tuning Speed density kinda sucks at the moment with this problem..

oakley6575

iTrader: (5)

Just like the tile says. You need to adjust the wideband offset. There is a spreadsheet on hp tuners that you can plug in what it's reading on the gauge vs logging software and it will spit out a number that you subtract or add to the offset. Or you can just go and take .5 out of the offset and see it it reads closer or further away and fine tune the offset from there.

nonnieselman

iTrader: (10)

Gotta find out where to adjust that

oakley6575

iTrader: (5)

Right click in one of the primary table cells and click insert. Then your wideband should be under user defined. Just double click on your wideband and the offset formula should pop up.

nonnieselman

iTrader: (10)

Pretty much just went wayy over my head..
What table?

oakley6575

iTrader: (5)

Are you using hp tuners?

nonnieselman

iTrader: (10)

well.....

oakley6575

iTrader: (5)

HAHAHA oh my hell, what a dumbass. Sorry about that. I would delete this thread..

nonnieselman

iTrader: (10)

Haha..
Well ya see....
i still need to figure this out.

Atomic

iTrader: (42)

What does the wideband gauge say?

Transfer function should be something like volts*2+10