Isaac Posted May 10, 2019 Share Posted May 10, 2019 I've officially joined the bozo club with this move. Replaced my tired old battery on my 2010 vfr1200f with a new fully charged lithium battery. I mistakenly connected the wrong lead with the positive end of the battery and got a strong buzzing sound. I turned the battery around and connected everything correctly, but the engine now won't fire even though it turns over strongly...what else: The fuses under the seat have been meter checked and all good...didn't check the 50amp fuse. The horn, headlights and tailight/breaklight all work. What doesn't work: The front and rear directional lights or the emergency light and when I turn the key on the flashing engine light goes on as well. What else should I check....I need help from an electrical guru...its a long haul to get this bike to a shop! Link to comment Share on other sites More sharing options...
Member Contributer mello dude Posted May 10, 2019 Member Contributer Share Posted May 10, 2019 Oh my... cant help, but offer my sympathys... . Link to comment Share on other sites More sharing options...
superfunkomatic Posted May 10, 2019 Share Posted May 10, 2019 I'd check the main fuse. It's there for exactly that reason to prevent frying the entire system. Should be a cheap fix - one fuse or fuseable link. Link to comment Share on other sites More sharing options...
squirrelman Posted May 10, 2019 Share Posted May 10, 2019 will probably need to replace starter lock-out diode. Link to comment Share on other sites More sharing options...
Isaac Posted May 11, 2019 Author Share Posted May 11, 2019 3 hours ago, squirrelman said: will probably need to replace starter lock-out diode. I did find the main 50amp fuse housed in a small red box under the seat was toast so hopefully when I replace that fuse my bike will be 100%.....🙏 Link to comment Share on other sites More sharing options...
Member Contributer Grum Posted May 11, 2019 Member Contributer Share Posted May 11, 2019 Hi Isaac. Just to be clear. Did you hear the "strong buzzing sound" as you incorrectly connected the battery leads? OR after that when/if you turned the ignition switch to ON? A big issue here is IF you turned the Ignition to ON with the battery cables wrong. Hopefully the main 50a fuse blew the moment you connected the cables with the current path probably going through the R/R. As to how the R/R may have faired you'll soon see! Loosing the 50a Fuse takes out your Fuel Pump and Throttle By Wire power, so explains why you can crank but no start. Fingers crossed all is ok once the 50a fuse is replaced. Lets know how you go. Sad situation to hear of, but, I bet you're not the first. Link to comment Share on other sites More sharing options...
Isaac Posted May 11, 2019 Author Share Posted May 11, 2019 Thanks!....most folks won’t admit they’ve done it. I even thought about saying my son did it, but the truth will set you free adage won out. If I had done a bit more research prior to installing the new battery I would have learned that lithium batteries work even if installed upside down on the bike. I’ll keep you posted! Thanks for your support...this is a great forum! Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.