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Re: CBR400RR Ignition fuse blowing constantly!
Posted: Tue Aug 19, 2014 2:09 pm
by tanuki
sorry just confirm for me its the fuse in the fuse box blowing?
Re: CBR400RR Ignition fuse blowing constantly!
Posted: Wed Aug 20, 2014 12:05 pm
by Gimly56
Yes its in the main fuse box.
Re: CBR400RR Ignition fuse blowing constantly!
Posted: Wed Aug 20, 2014 12:06 pm
by Gimly56
Yes its in the main fuse box.
Re: CBR400RR Ignition fuse blowing constantly!
Posted: Fri Aug 22, 2014 6:58 am
by Gimly56
OK PEOPLE, FINALLY GOT TO THE BOTTOM OF THIS!!!!
It was the fuel pump wiring causing the issue. Disconnected the fuel pump and no worries. So now I just have to figure out where exactly to wire the fuel pump into the loom. I'll just play 'trial and error' until I get it going. At least I have finally figure out which part of the bike is causing the issue!!!!
Thanks everyone for all their help and ideas.
Re: CBR400RR Ignition fuse blowing constantly!
Posted: Fri Aug 22, 2014 9:39 am
by tanuki
IIRC the fuel pump isnt hard wired into the loom its one of the plugs that sits in a little 'rack' under the seat area its a small black one I think.....I would replace the fuel pump they are cheap as chips as they are made by Mitsibushi and cover a variety of models I fitted one from a ZXR750 I think and all I had to do was replace the plug.
Re: CBR400RR Ignition fuse blowing constantly!
Posted: Fri Aug 22, 2014 10:36 am
by Gimly56
tanuki wrote:IIRC the fuel pump isnt hard wired into the loom its one of the plugs that sits in a little 'rack' under the seat area its a small black one I think.....I would replace the fuel pump they are cheap as chips as they are made by Mitsibushi and cover a variety of models I fitted one from a ZXR750 I think and all I had to do was replace the plug.
Yeah it plugs in between the tank and seat in that little harness....but from there it does hook into the main loom...
It's a new fuel pump so I was kinda hoping I didn't have to replace it? We'll see. I'll test it straight off the battery tomorrow. I'm pretty sure it's just a bad connection in the wiring somewhere.