Re: UPDATE > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
UPDATE >
RPMs drop when putting finger over IAC port inside throttle body, a strong suction is felt on finger.
Is the problem the IAC Valve?
Re: UPDATE > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
Quote:
Originally Posted by
turboLude
UPDATE >
RPMs drop when putting finger over IAC port inside throttle body, a strong suction is felt on finger.
Is the problem the IAC Valve?
Potentially, but the car should also try to stall with the IAC blocked off.
Re: UPDATE > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
It does try to stall when plugging port almost entirely.
With about 80% of the port blocked off, it idles at around 800 RPM
Re: UPDATE (page 2) > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
Sounds like you may have found the problem.
Re: UPDATE (page 2) > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
I hope, but no SES light for bad IAC valve ?
Re: UPDATE (page 2) > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
Your car obviously didn't care for some reason.
Re: UPDATE (page 2) > -- 3900 RPM in Park & Neutral, 1800 RPM in Drive -- what gives?
Replaced the IAC valve with a new one and problem solved!
No more high idle.
Thanks guys. :th_thumbsup-wink: