whats goin on with this... - SRT Forums

silver03srt · 11-01-2009, 10:18 PM

ok. having a problem with my car... it has to be with the tune. only other conclusion is the tps isnt getting read by the computer.. but whenever i shift over 6k or hit the rev limiter the car just cuts out.. i have it floored and it does nothing.. doesnt matter if i wot shift or if i granny shift it. lmk what u guys think.. i swear its something with the tune.

Chief · 11-01-2009, 10:42 PM

do you have the tps fix? connecter and better wires? My tps is mess up currently, idle sticks, and have same issues shifting and fallin on its face. Pretty sure alot has to do with tps, because 2 days ago it was fine. now all of a sudden its shitty, PLay with wires and sometimes ti works, sometimes it dont. our tps wires are garbage.

silver03srt · 11-02-2009, 07:20 AM

yah i did the tps fix a while ago.. i think it might be the actual tps sensor. im gonna test it today at work. cause it had been sitting for a few months while the car was blown up.

duster360 · 11-02-2009, 08:48 AM

You need to datalog instead of guessing.

ptperformance · 11-02-2009, 10:40 AM

Quote: Originally Posted by silver03srt

ok. having a problem with my car... it has to be with the tune. only other conclusion is the tps isnt getting read by the computer.. but whenever i shift over 6k or hit the rev limiter the car just cuts out.. i have it floored and it does nothing.. doesnt matter if i wot shift or if i granny shift it. lmk what u guys think.. i swear its something with the tune.

A data log with some additional items like AFR's and a more clear detail as to what happens. We have seen this happen in the past and it has something to do with COT. A shorted sensor wire will screw with the tune also, we have seen this on 3 occations now where the TPS or O2 signal wires have been shorted or cut and the tune is all crazy when the customer loads it. Get me a data log sent over and we will take a peak at it, thanks.