Car wants to stall when at idle/no gas, worse when hot
#1
Car wants to stall when at idle/no gas, worse when hot
Mods: Power FC, dp, mp, catback, intake, denso pump
car runs fine when it doesnt have to come to a stop.
When either idling or coming to a stop or at a light, my FD will not idle. The idle is rough even at 1k, very burbly,lumpy, like it has a port (it doesnt) and the engine is rough up to 1500 rpm. When I come to a stop, the car will go down to idle and it will immediately die. If its at about 500 rpm about to stall, if I floor it, sometimes it will do nothing and eventually stall, or sometimes it will come back to life but it is rough getting it back to 1000+rpm.
This symptom seems more pronounced when the car is warm, and worse when its very warm ie. driving on the highway for an hour and then heat soaking in traffic.
Was thinking map sensor, vac leak..
car runs fine when it doesnt have to come to a stop.
When either idling or coming to a stop or at a light, my FD will not idle. The idle is rough even at 1k, very burbly,lumpy, like it has a port (it doesnt) and the engine is rough up to 1500 rpm. When I come to a stop, the car will go down to idle and it will immediately die. If its at about 500 rpm about to stall, if I floor it, sometimes it will do nothing and eventually stall, or sometimes it will come back to life but it is rough getting it back to 1000+rpm.
This symptom seems more pronounced when the car is warm, and worse when its very warm ie. driving on the highway for an hour and then heat soaking in traffic.
Was thinking map sensor, vac leak..
#5
Originally posted by skunks
last time that happened to me, my fpd was leaking. not sure if it had any thign to do with it or not though but when i replaced, it, it went back to normal.
last time that happened to me, my fpd was leaking. not sure if it had any thign to do with it or not though but when i replaced, it, it went back to normal.
Trending Topics
#8
Slam Pig
Join Date: Dec 2002
Location: New York
Posts: 888
Likes: 0
Received 0 Likes
on
0 Posts
look into resetting the power fc...
would read up on it first
just remember reading somewheres on here someone having idle problems..they reset thier ecu and things were happy
would read up on it first
just remember reading somewheres on here someone having idle problems..they reset thier ecu and things were happy
#9
Senior Member
I have the exact same problem and i cant find the sollution!!!
I ve been reading the forum but cant find any thread with sollution for this problem.
Has anyone solved this annoying hot idle issue?
I ve been reading the forum but cant find any thread with sollution for this problem.
Has anyone solved this annoying hot idle issue?
Thread
Thread Starter
Forum
Replies
Last Post
82streetracer
Haltech Forum
11
03-11-19 05:34 PM
smikels
2nd Generation Specific (1986-1992)
3
08-18-15 01:26 PM