Milky

I need to test my tps on my 94 cobra but i don't know the voltage readout im supposed to get. What exactly is the process anyway? With the throttle open fully what should the voltage be?

Quik

pleas check previous posts. i wrote a whole procedure on it. please dont make me type it again[:-]

Milky

I looked but couldn't find it. Remeber any key words you used for a search?

Milky

any other ideas then? I tested the tps and it semms to be alright, but im gonna replace it anyway to see. I think the ignition and a/f mixture goes crazy when the throttle is open, make any sense to you guys?

Quik

it was about a month ago or so. ill type the procedure if needed. but see if you can find it.

Milky

Ive been looking but with no luck... try to find it yourself maybe? I can't find anythink like that authored by you ohsosquik...

roundman

most all sensors work on 0-5 volts DC, so at WOT, the TPS should put out a 5 volt signal. closed the TPS should read .95-.98 volts for best throttle response. you can adjust the TPS to get this, but it might require some lengthening of the stock adjustment slots to get it.

Milky

I replaced the TPs with no kuck.. same problems

bmorrisj

check the plugs ang make sure none of them are ate up, like the electrode blown off....