tps help Reply #15 – March 02, 2016, 09:54:29 AM Quote from: jandmmustangs;454073Hey OP, had the same problem with my 88 tc. Guess what??? A tps probably won't fix it.... Throw one on it tho. The parts stores love people who troubleshoot by changing parts willy nilly.Oh shyte I missed the fact it was a Turbo Coupe, I agree... Also the half motor TPS is slotted to be adjustable(may be all that needed), plus one of the screws is offset so a 5.0 TPS won't readily fit...Before I replaced anything I'd be running codes, looking for vacuum leaks and checking the TPS voltage to be sure it's in spec... A misadjusted TPS won't always set a code but can cause high idle...To make it easy get one of these code readers, so simple a drunk chimp could use it...http://www.amazon.com/INNOVA-3145-Ford-Digital-Reader/dp/B000EW0KHW Quote Selected
tps help Reply #17 – March 03, 2016, 02:44:01 AM Thanks I'll have check this weekend. Car ran fine today then when I got home it just decided to jump up to 2000 Quote Selected