After nearly a year of chasing a hesitation gremlin, I now have my '91 Turbo II running flawlessly. The car was losing power for short moments at a time all over the rpm band. I replaced the water thermosensor...and that was it. The car idles at 750, and pulls all the way to redline with no hitches. I hope this post doesn't jinx it...

 

nice job, i'm still working on my 3800 rpm hes.

 

How did you diagnose this?&nbso Did you scan ECU error codes?&nbsp Bad water thermo sensor should've tripped a code easily...


-Ted

 

Hmm..maybe what is wrong with my car. Does the check engine light go on when codes are tripped always? Or is it supposed to at least?

 

rarly

 

Its amazing how shitty that little sensor can make your car run.

 

Well my car is at the shop because I got tired of dealing with its ****. Hopefully tomorrow I will have an answer.