F4i - Main Forum Main F4i discussion board

F4i issue

  #1  
Old 04-28-2014, 07:17 PM
Junior Member
Thread Starter
Join Date: Nov 2013
Posts: 13
Default F4i issue

Hi everyone, first time posting on here and new to the forum and I'm having a issue with my 2001 cbr 600 f4i, so far it's all stock except for a knn air filter, bike ran perfectly fine a few days ago and now when I went to go ride it's losing powers, bogs down, at idle it goes very low then revs high, and smells like gas and exhaust sounds like it's back firing more like a popping noise. Also the FI light came on and flashed twice and I know the code is a map sensor but I tested it and the map sensor is fine. Took the bike out today and it seems like it's fine. It's idling normal and at it's normal temperature. Also sounds like the engine is ticking as well. Anyone have any similar experience with there bike as well. And can help me out. The weather is nice out and I can't ride
 
  #2  
Old 04-29-2014, 01:24 AM
ceebear's Avatar
Member
Join Date: Nov 2005
Location: Dumfries, VA
Posts: 82
Default

Sounds to me like your loosing spark. My bike did the same thing as i was getting it running again last summer.

You may want to lookin into doing a spark plug chage if you havent (ever).
 
  #3  
Old 04-29-2014, 06:21 PM
Junior Member
Thread Starter
Join Date: Nov 2013
Posts: 13
Default

Thanks for the response, I will take the bike apart and check the plugs, I was planning changing them soon just didn't have the time too, and I don't know when the last time they were changed. Also is it normal for the bike to shake kinda bad at idle?. Seems kinda rough.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sprock
CBR 1000F "Hurricane"
16
01-16-2014 09:15 PM
Nos325
General Tech
4
06-28-2013 07:32 AM
markybwoi
General Tech
1
04-11-2011 11:35 AM
Snoman
F4i - Main Forum
11
03-11-2010 11:47 AM
StangLou
CBR 600F4
10
09-01-2007 08:49 AM


Thread Tools
Search this Thread
Quick Reply: F4i issue


Advertising
Featured Sponsors
Vendor Directory

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.