ml5888
New Member
- Joined
- November 17, 2011
- Messages
- 9
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- Year, Model & Trim Level
- 2002 ford explorer xlt
Had My valvue cover gaskets replaced on Sat 2/12/12, got the service engine soon light had it checked they told me it was code p1506, IAC idle to fast. Replaced the IAC and still get the light. Took it back to the garage that replaced the valvue cover gaskets and they found nothing wrong with it. No vac leaks it was idling low before they worked on it, know it is idling around 800 rpms in park and 500 rpms in gear what else could be wrong
