Camaro350z28

85 trans am TPI.. the highest readin i can get on the tps is .27 and at WOT i can get 1.56... bad tps or bad connection? anyone possibly know the problem? ok i tried a new tps and i got .29 out of this one and wot was a whole 2.0
I dont get this car i cannot get it to run right at all i cant figure out the tps its throwing no codes right now but it was a old code 34 in it. dunno what the hell to do, some reason the car fired up and was idling today at like 1000-1500.. but running like shizzle and no throttle response. dunno what to do someone give me ideas this car has been sitting for about a year now. plugs wires cap rotor, everything was changed and i just cant get it to run, even has a new maf. Thanks

Tim

greezemonkey

First thing to check is the reference voltage..should be .5 volt or so. if its not there check to see if any other sensor has a reference voltage..mass sensor, coolant sensor, baro sensor..all of those should have a half volt wire. if none have the ref volts..could be the ecm, if they all do check and make sure the tps arm is on the right side of the throttle body lever. keep us up to date on it