[Frigginltr450]

Ok now I have seen alotof things about this and I just wanna double check and get more opinions because I know slim to none about the ltr 450. The Wheeler starts and idles great and drives great but when I really get on it (while driving) it bogs down and backfires(sometimes dies)didn't really do it before I put gas and injector cleaner in so would this be my fuel filter????!!!!if i drive around with about 1\4 throttle or accelerate slowly it seems fine.....please help and excuse me if its a dumb question

 

[Frigginltr450]

Also forgot to mention my red temp light was flashing red and wouldn't start until I wiggled the wire than the light shut off and started up could that have something to do with my issue

 

[CQR]

Make sure you secure the loose wire issue. A poor connection can cause lots of weird issues. If the problem is still there start be testing your fuel pressure. It could be a plugged injector, filter, bad FPR, weak pump, dirty pump screen.

 

[Frigginltr450]

U think the wire would be my issue? And do most exhaust pipes glow red from being to hot

 

[Frigginltr450]

Sorry like I said I really don't know much just don't have money to take it in and have it looked at and to nice of a Wheeler to not try to figure out

 

[CQR]

Yes. Glowing header is normal at idle. A loose wire could be (but not necessarily) your problem.

 

[Frigginltr450]

Ok thank you I'll try wire issue and if that don't work I will see if air box is plugged or filter dirty than I will move to fuel filter and wat not. That sound like a good place to start?

 

[rob12]

http://www.ltr450hq.com/forums/engi...k-here-problem-cutting-out-bogging-dying.html

 

[BigRoc916]

I'm having the same problem. I've already crossed a few off this list. I changed my fuel filter, plug, and a new air filter . I am gonna check the fuel pressure with a gauge and FPR next. Hopefully that'll do the trick. This is a great checklist. thx for the info

 

[Dean2016]

New to the site. Is there any videos to show you how to replace a fuel pump, 07 ltr

 

[Ltr.healy]

Did any of you resolve the issue ? I'm having the same problem. Any help would be great.