(Advertisements are not shown for registered users)

1986 SI High idle issue

Looking for information specific to your 1st gen? Find it here.

Moderator: Moderators

1986 SI High idle issue

Postby laser45v » Sun Nov 13, 2016 1:29 pm

I have a 1986 si that when I turn it on it idles up to 3500 and stays there and does not go down. I've researched this and am finding to clean the iacv. The issue I'm having is that there is to be what looks like a vacuum line that goes to that maybe even 2? That lead to a little pump that the wire is ripped out of. Hard to explain so I will try to post pictures. Any ideas. Thanks

Sent from my XT1650 using Tapatalk
laser45v
 
Posts: 2
Joined: Tue May 20, 2014 9:22 pm

Re: 1986 SI High idle issue

Postby laser45v » Sun Nov 13, 2016 1:31 pm

Image

Sent from my XT1650 using Tapatalk
laser45v
 
Posts: 2
Joined: Tue May 20, 2014 9:22 pm

Re: 1986 SI High idle issue

Postby PHAT87CRX » Tue Jan 24, 2017 11:42 pm

I have an '87 Si. the Green Tape on that Loom makes me think it's just plastic wire loom that came of the Coil Wires that go to the distributor. Right there in your picture that run along the top of the firewall, buy that little Solenoid which is just there to bump-up the idle speed when the A/C is turned on. The high Idle Speed I would think is from the Fast Idle Valve which is "mechanical" on these rather than "electrical" like on newer cars. The top of the FIV is right there in your picture also on the left. I'll wait and see if you're still checking this thread before going further. I guess this forum is a little "low on traffic". Been years since I've been here myself.
___________ 1987 CRX Si NH-94M Quartz Silver __________
If it's got wheels or tatas :shock: It's gonna consume time and money
User avatar
PHAT87CRX
 
Posts: 55
Joined: Wed Jan 11, 2012 12:14 pm
Location: SW Ohio


Return to 1st Generation CRX

Who is online

Users browsing this forum: No registered users and 2 guests