KillSwitchNY
Registered User
I just installed my professional products 75mm TB on my 95. I followed the instructions and other peoples suggestions on how to set idle.
in neutral, the motor will idle at 700. if i blip the throttle, it will hang up at 1200 for a few seconds and then come back down.
I have set the throttle blade to be as far closed as possible without sticking, tps to .95 volts.... reused the stock IAC and when i went to adjust the idle air screw, the car will run with it full closed, and the idle will increase as i open it. the car will run with the iac plugged or unplugged. I replaced it with a duralast, and the same thing is happening.
Tonight i accidentally left the plug off the IAC and started the car, it sounded like it wanted to stall, and eventually did after a few secs. Then i pluged it back in and the same bull is happeneing again, its acting like the iac isnt even there when i unplug it.
So i did a test and just left it unplugged and closed the idle screw all the way.
Now i can rev it up and it will come back to idle like normal, but while driving it will hesitate when gassing it off closed throttle.
sorry for the long description. please help.
in neutral, the motor will idle at 700. if i blip the throttle, it will hang up at 1200 for a few seconds and then come back down.
I have set the throttle blade to be as far closed as possible without sticking, tps to .95 volts.... reused the stock IAC and when i went to adjust the idle air screw, the car will run with it full closed, and the idle will increase as i open it. the car will run with the iac plugged or unplugged. I replaced it with a duralast, and the same thing is happening.
Tonight i accidentally left the plug off the IAC and started the car, it sounded like it wanted to stall, and eventually did after a few secs. Then i pluged it back in and the same bull is happeneing again, its acting like the iac isnt even there when i unplug it.
So i did a test and just left it unplugged and closed the idle screw all the way.
Now i can rev it up and it will come back to idle like normal, but while driving it will hesitate when gassing it off closed throttle.
sorry for the long description. please help.