P1508 killing me
#2
Senior Moderator
clean the thorttle body
unplug the battery and plug it back in after a few minutes.
unplug the battery and plug it back in after a few minutes.
#4
Finger cross didn't work.
Cleaned throttle body .... No change . Still have the fluctuating / surging idle when driving when foot off gas and slowing .low idle in park.
#5
Senior Moderator
Did you happen to replace it with an OEM IACV? If that didn't fix it, you may have a vacuum leak somewhere. Also be sure to check that the intake hose is still intact
Trending Topics
#8
Senior Moderator
A NEW IACV perhaps
#11
Senior Moderator