3800 TPS Voltage

[fastcash]

what is th tps voltage supposed to be at idle?

Click to read more...

 

[fastcash]

search yeilded .4 volts. thanks me

 

[Krobar2]

Ha ha, I was going to tell you to PM ColoradoCoolBreeze on clubgp, he knows all about TPS's

But. . .good for you!

Dave

 

[imported_Diavolo]

I see .65 at idle and 4.5 at wot. I did the TPS trick thingy though

 

[fastcash]

ends up that that isn't even my problem now. its probably this PCM i have. or a real lowdown vacuum leak...

 

[alexgtp]

What kind of issues are you having.?

 

[fastcash]

P0171

check link below for scan

well, my scan is in the iddle of the post. i am running lean. Ltft's are 16.38% at idle. 8% WOT. my tps was all screwy when jk99gtp scanned it, but when i rescanned it, it was at .4-.45 volts, idle.

my o2's on wot run 1 were 985, wot 2 run 915

just screwy you know

and the only thing i got when this all started was an intense pcm


http://3800techcom.siteprotect.net/forum/s...read.php?t=2531

 

[imported_Diavolo]

put in a stock pcm and see if it helps

 

[fastcash]

yeah, i will pull it out of my ass. No, seriously though, i don't have access to one at this point.

 

[alexgtp]

what year is your car?

 

[fastcash]

1998 gtp sedan.