Idle surges at idle intermittently
#1
Advanced
Thread Starter
Join Date: Dec 2010
Location: Palm Harbor, Florida
Age: 54
Posts: 60
Likes: 0
Received 0 Likes
on
0 Posts
Idle surges at idle intermittently
I have searched for similar symptoms on the board but could not find any for a 3rd gen. After I have been in traffic for some time (about 30m) The idle will drop about 300rpm and then back to normal. Had my throttle body cleaned, changed spark plugs. It does not matter if a/c is on or off. MAp sensor going bad? Or IAC? Any help would be appreciated.
2005 TL Base 5AT
2005 TL Base 5AT
#2
I have searched for similar symptoms on the board but could not find any for a 3rd gen. After I have been in traffic for some time (about 30m) The idle will drop about 300rpm and then back to normal. Had my throttle body cleaned, changed spark plugs. It does not matter if a/c is on or off. MAp sensor going bad? Or IAC? Any help would be appreciated.
2005 TL Base 5AT
2005 TL Base 5AT
#4
Advanced
Thread Starter
Join Date: Dec 2010
Location: Palm Harbor, Florida
Age: 54
Posts: 60
Likes: 0
Received 0 Likes
on
0 Posts
Reset ECU, Clean intake again, I am thinking it might be APP sensor as the surge only happens when the car is hot with a/c on. Going to get a sensor ordered and will report.
Thread
Thread Starter
Forum
Replies
Last Post
DerrickW
3G TL Performance Parts & Modifications
9
11-15-2015 05:52 PM