Tracker 2002 Won't Idle. Troubleshooting In Progress Help Needed
 

Hello.

I just became a member here and I am having an issue with my Tracker and I need help from anyone that might point me in the right direction.

I own a 2002 Tracker, 4X4, 2.0 engine and It won't stay running at idle but sometimes it does at around 300-400 rpm. No issues with it driving, as long as I stay over 1000 rpm. I have removed, cleaned and tested the AIC (25 ohms between pin 1-2, 2-3, 4-5, 5-6), 12 Volts at the plug from pins 2 and 5 to ground, EGR (42ohms between pins 1-2, 2-3, 4-5, 5-6), 12 Volts at the plug from pins 2 and 5 to ground, PCV and Mass Airflow. The Tracker continues to shut down after it warms up. I don't have a code computer nor have access to one at this time. It might be too much to ask here but based on what I have done, what else could be doing this so I may tackle the next issue. Thank you in advance and for any advise.

Tracker2002

Here is a better format.
Sorry. New here.

I just became a member here and I am having an issue with my Tracker and I need help from anyone that might point me in the right direction.

I own a 2002 Tracker, 4X4, 2.0 engine and It won't stay running at idle but sometimes it does at around 300-400 rpm. No issues with it driving, as long as I stay over 1000 rpm. I have removed, cleaned and tested the AIC (25 ohms between pin 1-2, 2-3, 4-5, 5-6), 12 Volts at the plug from pins 2 and 5 to ground, EGR (42ohms between pins 1-2, 2-3, 4-5, 5-6), 12 Volts at the plug from pins 2 and 5 to ground, PCV and Mass Airflow. The Tracker continues to shut down after it warms up. I don't have a code computer nor have access to one at this time. It might be too much to ask here but based on what I have done, what else could be doing this so I may tackle the next issue. Thank you in advance and for any advise.

Tracker2002

Can anyone tell me the threshold or tolerance of ohm values of the AIC? Thanks.