Notices
4.0L V6 Technical Discussions Any questions about engine, transmission, exhaust, tuners/CAI, or gearing can be asked here!

05 with idle problem

Thread Tools
 
Search this Thread
 
Old 07-22-2009, 12:16 PM
  #1  
mtbiker
Thread Starter
 
mtbiker's Avatar
 
Join Date: Jul 2009
Location: fl
Posts: 7
Default 05 with idle problem

here goes the 1st post

almost everytime I shift into neutral to coast to a stop the idle goes up. sometimes as high as 2500+ where it'll hang for a couple seconds (until i come to a complete stop) before returning to the normal level. I haven't gotten any check engine lights and the last time I brought it in for an oil change the guy said that it was normal and caused by the ac kicking on. so i did a little test and drove with the ac off and still had the problem. Any ideas what the problem is? it quite annoying idling at 2500 at a stop light with everyone looking at you. also the car is 05, v6, 5speed.
mtbiker is offline  
Old 07-22-2009, 01:35 PM
  #2  
BigGameHunter589
2nd Gear Member
 
BigGameHunter589's Avatar
 
Join Date: Jul 2008
Location: JMU / Maryland
Posts: 375
Default

Mine does this every once in a while. I was told its just the drive by wire system. One thing that could help is resetting your throttle body. you can use the search function to find out how its done!
BigGameHunter589 is offline  
Old 07-23-2009, 05:30 AM
  #3  
bgauweiler
 
bgauweiler's Avatar
 
Join Date: Mar 2009
Location: WI
Posts: 1
Default

I have an 05' manual also, and mine does the exact same thing (really annoying)... Seems worse when the engine is cold. I've learned to just hold the clutch in at red lights but would really like to find the root cause of the problem...
bgauweiler is offline  
Old 08-02-2009, 10:25 PM
  #4  
mustang green skin
2nd Gear Member
 
mustang green skin's Avatar
 
Join Date: Jun 2009
Location: WI
Posts: 184
Default

count me in too I have an 06 v6 and it does the same damn thing
mustang green skin is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
2007CalSpec
2005-2014 Mustangs
7
12-13-2020 11:42 AM
2007StangV6
2005-2014 Mustangs
30
01-28-2016 06:09 PM
96stang3.8
V6 (1994-2004) Mustangs
1
09-10-2015 06:42 AM
94stangnewbe
V6 General Discussion
0
09-07-2015 07:39 PM
Emblazoned
General Tech
0
09-03-2015 10:45 PM



Quick Reply: 05 with idle problem



All times are GMT -5. The time now is 12:18 AM.