2006 4.6 v8 idle problems with a/c on
02-14-2012, 12:36 AM
#1
Junior Member
Thread Starter
Join Date: Feb 2012
Location: camp pendleton
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
2006 4.6 v8 idle problems with a/c on
hopefully someone can help me troubleshoot this problem. i have a 06 f150 4.6 v8 with 82,000 miles recently starting having idle problems only when the a/c is on. it will jump to about 1100 rpms then fall to approximately 450 rpms and it does that randomly when the a/c compressor turns on and off. the truck idles completely fine as long the a/c is off but goes sparatic the minute its turned on. does anyone have any idea what could be causing this?
