Honda Car Forum


 

Go Back   Honda Car Forum - Accord Parts Civic Tuning Acura Racing > Honda Acura > Honda 2

Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 17 Feb 2004, 09:12 am
Patch
Guest
 
Posts: n/a
Default 91 CRX Idle Problem

When the engine is cold, idles great. After warm up, it will sit there and
surge from 1000 RPM to 1350 RPM about once a second. The car has 105 K on
it. I've tried running fuel injector cleaner through it with no help. Is
this a computer problem, or mechanical?


Reply With Quote
  #2 (permalink)  
Old 17 Feb 2004, 10:26 am
N.E.Ohio Bob
Guest
 
Posts: n/a
Default Re: 91 CRX Idle Problem

Temp indicator reading normal? Sometimes a defective thermostat can
cause this kind of thing.

Patch wrote:
>
> When the engine is cold, idles great. After warm up, it will sit there and
> surge from 1000 RPM to 1350 RPM about once a second. The car has 105 K on
> it. I've tried running fuel injector cleaner through it with no help. Is
> this a computer problem, or mechanical?

Reply With Quote
  #3 (permalink)  
Old 17 Feb 2004, 06:43 pm
electricked
Guest
 
Posts: n/a
Default Re: 91 CRX Idle Problem

Check out http://resource.crx.org/modules.php?name=Forums

The website is specifically dedicated to CRX's. You'll find a lot of useful
information on there and people who are friendly and helpful.

Try resetting the ECU and see if it still does it.

--Viktor

"Patch" <bob_acord@hotmail.com> wrote in message
news:s9qYb.2677$lQ2.1629@okepread02...
> When the engine is cold, idles great. After warm up, it will sit there and
> surge from 1000 RPM to 1350 RPM about once a second. The car has 105 K on
> it. I've tried running fuel injector cleaner through it with no help. Is
> this a computer problem, or mechanical?
>
>



Reply With Quote
  #4 (permalink)  
Old 17 Feb 2004, 09:15 pm
Jafir Elkurd
Guest
 
Posts: n/a
Default Re: 91 CRX Idle Problem

Do you have antifreeze?

"Patch" <bob_acord@hotmail.com> wrote in message
news:s9qYb.2677$lQ2.1629@okepread02...
> When the engine is cold, idles great. After warm up, it will sit there and
> surge from 1000 RPM to 1350 RPM about once a second. The car has 105 K on
> it. I've tried running fuel injector cleaner through it with no help. Is
> this a computer problem, or mechanical?
>
>



Reply With Quote
  #5 (permalink)  
Old 18 Feb 2004, 02:59 pm
Patch
Guest
 
Posts: n/a
Default Re: 91 CRX Idle Problem


"electricked" <no_emails_please> wrote in message
news:54WdnYtsyMucBK_dRVn-hg@comcast.com...
> Check out http://resource.crx.org/modules.php?name=Forums
>
> The website is specifically dedicated to CRX's. You'll find a lot of

useful
> information on there and people who are friendly and helpful.
>
> Try resetting the ECU and see if it still does it.
>
> --Viktor


How do you reset the ECU?


Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
99 Accord Idle Problem Richard Honda 3 0 22 Apr 2007 04:00 am
idle problem downtown Acura 2 26 Mar 2007 11:33 pm
92 Accord idle problem! daniel101 Honda 3 4 05 Jun 2006 12:24 pm
Re: 92 Accord idle problem! johnin Honda 3 0 04 Jun 2006 05:10 pm
1996 Civic SI Coupe - Idle Problem/Heating&AC Problem! alyhirji Honda 3 2 25 Dec 2004 06:12 pm


All times are GMT -5. The time now is 11:01 am.


Attribution:
Honda News | Autoblog
Powered by Yahoo Answers




Powered by vBulletin®
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
LinkBacks Enabled by vBSEO 3.6.0 PL2 © 2011, Crawlability, Inc.
HondaCarForum.com is not affiliated with Honda Motor Company in any way. Honda Motor Company does not sponsor, support, or endorse HondaCarForum.com in any way. Copyright/trademark/sales mark infringements are not intended or implied.