Macktech

No I'm not already had part figured I'd replace anyway. Seeing as the car is 30 miles away I'm probably going to haul home. Do think your on to something though just the way it acts. I should have added the codes I listed are logged as permanent the light is not on.

So replaced maf same thing I have codes p0123 and p0223 fir throttle position and p0700 Tcm mil request and u0073 control module communication which I assume last 2 are related to tps position fault. I'm hooked into it with a scanner but no check engine light is on.

Near fond du lac

Thanks guys I'll try to work on it soon and update.

Ya it revs fine in park. Put in gear idles fine. Coolant lines I bypassed as that was the only throttle body we had. I will try to get code to set and probably replace mass air just in case.

It originally was limited to 5mph. Story I got is going down highway it just went to 5mph. Had codes for mass air flow and position sensor in throttle body so replaced

Hey guys, new here. Working on a 13 legacy with 2.5. Friend of mine bought it and was told needs new Intake throttle valve as sensor was bad. She got used one but didnt have the coolant fittings off a 12. I bypassed the fittings and did relearn but will still not go over 5mph. Idles fine, no check engine light yet, drove around block and it died a few times, started little hard. Looking for any help to get her up and going.has 155000 miles. Mass flow sensor?