Quote:
Originally Posted by RedtopTech
sounds like all of your issues deal with a componant with a 5 volt reference. If your MAFS only had 3.8 v powering it then that is a problem. Do you have 5 volts powering the sensor or is that coming from the signal wire?
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No, voltage was fine, the signal wire was at 3.8 ohms, without the unit connected. The code went away and it was fine. The main issue I have is an extremely low idle and its from the screw being backed out most of the way and the head of the screw is snapped off so I'm unable to raise the idle until I can figure out a way to get it out and put a new screw in. The IAT resistance is extremely high, well over 10k ohms at 90 degrees. I know the IAT needs replaced and that's my next course of action, but I'm wondering if the resistance this far off that it's running extremely rich and causing the idle issue. I never checked it before to see where the screw was set for the idle so I don't know if it's normal. The screw is only holding the throttle back about an eighth of an inch.