96,97 TP reference voltage?

**silvernuke** · 09-03-2006, 11:16 AM

Anyone have access to the reference voltage the throttle position sensor should have at rest and at WOT? Right now i'm getting .78~ volts at 0% throttle and I think it was 4.55v at WOT.

THanks.

forgot, its a 96 z28.

**jasonisdn** · 09-03-2006, 12:24 PM

Originally Posted by silvernuke

Anyone have access to the reference voltage the throttle position sensor should have at rest and at WOT? Right now i'm getting .78~ volts at 0% throttle and I think it was 4.55v at WOT.

THanks.

forgot, its a 96 z28.

http://web.camaross.com/forums/showt...ht=tps+voltage
more lt1 info over there, more ls1 over here

**irishpenguin13** · 09-05-2006, 10:56 AM

thats what mine was at when i put on my BBK, its supposed to be at .58 i believe. it was a pain in the ass, so i took it off and put the old TB back on. the instructions say to drill out the TPS so you can get the right volts, but when you hit the throttle, the thing goes out of place and your junk is all goin crazy with Service Engine Lights and all that crap! car wouldnt shift until around 6500 rpm! its nasty! i probably just didnt know what i was doing. so hey, good luck.