Modded Mustang Forums banner

1 - 10 of 10 Posts

·
Registered
Joined
·
261 Posts
Have you tried cleaning your IAC?
 

·
Registered
Joined
·
2,057 Posts
i have a simmiler problem, sometimes when i start it up it acts like a missfire and runs really rough but when i rev and hold it for about 10 secs it goes away............. wtf?
 

·
Registered
Joined
·
371 Posts
i have a simmiler problem, sometimes when i start it up it acts like a missfire and runs really rough but when i rev and hold it for about 10 secs it goes away............. wtf?

for idle issues id say clean iac and throttle body and check tps voltage, for missing or running rough id say do a tune up...
 

·
Who Care's ... Boost It!
Joined
·
538 Posts
^I'd have to go with tune up first, take your IAC and TPS and clean em with some good grade electrical cleaner spray.
 

·
Registered
Joined
·
10 Posts
mine is doing the same with new IAC, TPS, THROTTLE BODY, TUNE UP, AND TIMING. DEALERSHIP SAID THAT THERE WAS NOTHING WRONG... IT DOES IT RANDOMLY THO
 
1 - 10 of 10 Posts
Top