Buell Forum / Buell XB Forum / Buell Lightning XB12S, XB12Ss, CityX, XB12Scg / Troubleshooting / On going engine issues
| Posted: 14 May 2009 16:26 | [?] |
|
Registered User Currently Offline Join Date: Jun 2007 |
Posts: 40 Reputation: Unranked [?] User Rank: Second Lieutenant
|
|
Update:
Still riding the CR. The dealer has ordered a fuel line, and I have my fingers x'd that they are right, but it just doesn't seem like it will fix the problem. Still, I'll give it a shot. IF it doesn't work, I'm moving my biz down to the other Austin area dealer - most of the local Hellbuellies swear by this dealer. |
|
| Posted: 14 May 2009 18:13 | [?] |
|
Moderator Currently Offline Join Date: Aug 2008 |
Posts: 3703 Reputation: 175 [?] User Rank: Four-Star General
|
| Hope that fixes it Fiend. In the meantime, how 'bout a little review of likes/dislikes between you're XB12S and the CR. | |
| Posted: 14 May 2009 21:36 | [?] |
|
Registered User Currently Offline Join Date: May 2007 |
Posts: 373 Reputation: 5 [?] User Rank: Lieutenant Colonel
|
| If it can help with what I said before I got my bike out since Monday and so far it runs very good with the new ECM, I forgot to mention before that they did chance a fuel line too that was a bit loose and wasn't supposed too so I don't think it was the problem but who knows I'm very happy that the problem seem to be fixed for now. | |
| Posted: 28 May 2009 16:53 | [?] |
|
Registered User Currently Offline Join Date: Jun 2007 |
Posts: 40 Reputation: Unranked [?] User Rank: Second Lieutenant
|
|
Update: So I got the bike back again, started it before I even went into the shop, and it was running like before, but just a little.
Within 2 hours, it was almost back to the same crap, and within 12, completely crappy. They changed the fuel lines. I've given up on this dealer (4-5 tries is enough) and am trying to get in contact with Buell tech support. Anyone know a person in Buell? |
|
| Posted: 28 May 2009 18:50 | [?] |
|
Moderator Currently Offline Join Date: Aug 2008 |
Posts: 3703 Reputation: 175 [?] User Rank: Four-Star General
|
| Did they ever try swapping out ECMs? | |
| Posted: 01 Jun 2009 17:22 | [?] |
|
Registered User Currently Offline Join Date: Jun 2007 |
Posts: 40 Reputation: Unranked [?] User Rank: Second Lieutenant
|
Nope, not yet. I think they are looking at the turn signals as the source of the problem (non-factory)
Bike died on me in the middle of rolling onto the road from a stop on a steep embankment; so now in addition to a crappy motor I've got lots of scratches. |
|
| Posted: 01 Jun 2009 21:39 | [?] |
|
Moderator Currently Offline Join Date: Jun 2007 |
Posts: 3848 Reputation: 124 [?] User Rank: Four-Star General
|
|
change out the ecm...try with someone else or a showroom model, or whatever a dealer can do.
i know the benelux buell manager, but that will not do you any good...
|
|
| Posted: 01 Jun 2009 22:18 | [?] |
|
Registered User Currently Offline Join Date: May 2007 |
Posts: 373 Reputation: 5 [?] User Rank: Lieutenant Colonel
|
I have an update on the4 ECM replacement on my bike, it is running better but still not 100% like it should so the ECM is not a magic fix, the bike seem to take for ever to warm up I'm talking more then 5 mins+ sitting there before going for the ride and even sometimes it will bug a bit in the first cpl min of the ride. Also when not warmed up completely the rpm will fluctuate alot at idle. Like I said it's not perfect but I can ride and have fun so alot better then last summer
|
|
| Posted: 01 Jun 2009 23:07 | [?] |
|
Registered User Currently Offline Join Date: May 2009 |
Posts: 365 Reputation: 13 [?] User Rank: Lieutenant Colonel
|
| Check the vent tube coming off of the top of the tank. May be vapor locking. Pull it off at the tank and blow air through it to make sure it is not clogged up. It sounds like a fuel issue for sure. One other thing you could do is pull the gas cap off before starting it up to see if that helps. If this doesnt help I would lean towards a fuel pump or something with the injectors. Keep us updated. | |
| Posted: 24 Mar 2010 20:08 | [?] |
|
Registered User Currently Offline Join Date: Nov 2009 |
Posts: 45 Reputation: 3 [?] User Rank: Second Lieutenant
|
|
hi - i found the ecm pin box(exs) - they are under the seat on my TT.
from what I can tell there are two sets of ports, each numbered 1-12. when "jumping" them per the poor man's ecm spy method, do you jump 1 and 2 right next to each other (on the same port) or do you jump 1 and 2 in each seperate port? thanks |
|
| Posted: 25 Mar 2010 04:36 | [?] |
|
Registered User Currently Offline Join Date: Mar 2010 |
Posts: 30 Reputation: 1 [?] User Rank: Second Lieutenant
|
|
Did you post in the wrong thread?
You don't jump any of the actual ECM pins! There is a dangling port with a rubber plug in it. It is probably laying next to your fuses and it has 4 pins total. That is what do the jumping on. |
|
Professional Web Design and eCommerce Optimization by Slingshot SEO,
RSS 2.0
Atom 1.0

