Cleaned my IMRCs(pics inside) and engine light came on....
so, on Sat i gave in and decided to take the engine apart and clean the imrc ports. i had just done the seafoam thing a little while back (less than a week) but the ports and intake were still nasty.
i did not take a many pics because i was just getting tire of changing gloves but you get the idea.
before.
i failed to take pics of the imrcs .. sorry but they were filthy also.
During/after
so, after i was done i went to the track. and got a 13.75@101mph. my previous best was 14.1@99. car is stock with over 110k miles.
on the way to the track i noticed that the idle was a bit high(1200) but ignored it.
anyhow, finished racing, came home.. posted my times. went out for ride and my engine light was on. so straight i went to get someone to read the codes.
p1506 -idle air control 1ac over speed error.
p1270- engine rpm speed limit.
p1519- IMRC runner ctr stuck closed.
what do u guys think? I know the connections to the runner are ok. i checked them several times before putting it back together.
could my manifold runner controller have taken a crap?
what about the first too codes? code a vacuum leak cause this? or maybe the carb cleaner messed up the unit?
Thanks.
so, on Sat i gave in and decided to take the engine apart and clean the imrc ports. i had just done the seafoam thing a little while back (less than a week) but the ports and intake were still nasty.
i did not take a many pics because i was just getting tire of changing gloves but you get the idea.
before.
i failed to take pics of the imrcs .. sorry but they were filthy also.
During/after
so, after i was done i went to the track. and got a 13.75@101mph. my previous best was 14.1@99. car is stock with over 110k miles.
on the way to the track i noticed that the idle was a bit high(1200) but ignored it.
anyhow, finished racing, came home.. posted my times. went out for ride and my engine light was on. so straight i went to get someone to read the codes.
p1506 -idle air control 1ac over speed error.
p1270- engine rpm speed limit.
p1519- IMRC runner ctr stuck closed.
what do u guys think? I know the connections to the runner are ok. i checked them several times before putting it back together.
could my manifold runner controller have taken a crap?
what about the first too codes? code a vacuum leak cause this? or maybe the carb cleaner messed up the unit?
Thanks.
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