1988 D150 318 manual basic model no extras
I have a hessitation when i barely press the accelerator and also overfules (blows black smoke). i have replaced the TPS and MAP sensors and removed and exchanged all other emmision control sensors from a donor with no change in performance. I have replaced the computer also
Now the real brain tickler for you guys when i unplug the TPS sensor and trip the check engine light and send the computer to default mode the hessitation goes away ??? and it runs fine just have a check engine light PLEASE HELP FIGURE THIS ONE OUT THANKS
I have a hessitation when i barely press the accelerator and also overfules (blows black smoke). i have replaced the TPS and MAP sensors and removed and exchanged all other emmision control sensors from a donor with no change in performance. I have replaced the computer also
Now the real brain tickler for you guys when i unplug the TPS sensor and trip the check engine light and send the computer to default mode the hessitation goes away ??? and it runs fine just have a check engine light PLEASE HELP FIGURE THIS ONE OUT THANKS
Apr 6, 2010 at 11:46 AM
