96 Avenger idle speed
#11
#12
Huh,
Did you try exchanging the IAC you bought for a different one (not the old one you replaced because you thought it was bad)?
Replacement parts are garbage, regardless of where they come from, many times it's taken 2-3 different parts before finding a good one.
Throttle Position Sensor will also cause idle issues. As can a faulty coolant temp sensor. As can a faulty MAP/MAF sensor.
Bad connections at any of the sensors can also cause issues.
Did you try exchanging the IAC you bought for a different one (not the old one you replaced because you thought it was bad)?
Replacement parts are garbage, regardless of where they come from, many times it's taken 2-3 different parts before finding a good one.
Throttle Position Sensor will also cause idle issues. As can a faulty coolant temp sensor. As can a faulty MAP/MAF sensor.
Bad connections at any of the sensors can also cause issues.
#13
Huh,
Did you try exchanging the IAC you bought for a different one (not the old one you replaced because you thought it was bad)?
Replacement parts are garbage, regardless of where they come from, many times it's taken 2-3 different parts before finding a good one.
Throttle Position Sensor will also cause idle issues. As can a faulty coolant temp sensor. As can a faulty MAP/MAF sensor.
Bad connections at any of the sensors can also cause issues.
Did you try exchanging the IAC you bought for a different one (not the old one you replaced because you thought it was bad)?
Replacement parts are garbage, regardless of where they come from, many times it's taken 2-3 different parts before finding a good one.
Throttle Position Sensor will also cause idle issues. As can a faulty coolant temp sensor. As can a faulty MAP/MAF sensor.
Bad connections at any of the sensors can also cause issues.
I put back the old IAC, but no change. Now I got a used throttle body with position sensor and IAC. I will put it on this weekend. I hope for the best.
I will check the coolant sensor and MAP sensor at the same time.
Thank you
#14
Yes, it start to get really frustrating. Can't use the car.
I put back the old IAC, but no change. Now I got a used throttle body with position sensor and IAC. I will put it on this weekend. I hope for the best.
I will check the coolant sensor and MAP sensor at the same time.
Thank you
I put back the old IAC, but no change. Now I got a used throttle body with position sensor and IAC. I will put it on this weekend. I hope for the best.
I will check the coolant sensor and MAP sensor at the same time.
Thank you
#15
Replaced the throttle body today. Still the same. Took a short video.
When I checked the MAP I instantly got the check engine light on in the dash. Reconnect and took of negative on battery and it was OK again.
As you can see on the video, when I block the throttle body inlet it runs at a steady 2300Rpm, when I take my hand off it start to hunt. Where does the car get the air from when I block the inlet? It has a brand new OEM EGR valve on it (just replaced it earlier).
All cable and connector are ok. No problem there.
Any suggestion?
Thank you
#16
#17
So as per now still the same as in the video.
Any suggestions for further search?