1992 Kawasaki VN 750 Vulcan hooking up the starter relay to the battery I have wires that are hot every time, don't have the positive cable to the battery what wires hook up to the starter relay and to start without bypass with a screwdriver to crank. I got this for cheap and cant get it started very frustrated keep blowing fuse every time, don't know what wires go there, there is a red/yellow wire that comes from the rectifier, keeps where does that go thanks for your help, Gary
SOURCE: kawasai z750, keeps blowing main fuse
Hi,
To my knowledge, there are no onboard electrical/electronic components capable of shorting and blowing the fuse with out blowing any of the secondary fuse. The main fuse could possibly blow due to a short in the wiring or an exposed/frayed wire touching the body. The three most likely areas would be:
Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.
SOURCE: Doesn't start - FI warning light & no spark
I have encountered this problem on 3 different occasions. I have had to pull the fuel pump, carefully disassemble the entire thing, using an air hose to clean it out, only to reassemble and reinstall it...tho frustrating and very time consuming, the settlement thats in gas can clog the fuel filter inside the pump causing a major inconvenience. Also when you dismantle your bike take an extra hour and some carburator cleaner and clean out your throttle bodies and fuel lines...90% of FI problems are fuel pump related
SOURCE: Ignition Fuse keeps blowing
From another forum,
"You've got an exposed hot wire somewhere in the power circuit that's
grounding out and causing resistance in the wire. Not sure how to help
on this one, electrical problems are damn near invisible, but I'd start
looking for a burn mark or scorched insulation on any of the wiring
leading up the relay, starter, or main fuze block in the tail."
SOURCE: starter relay fuse keeps blowing
30 amps is heavy, so bypass nothing. Look for a short in a heavy circuit like the the headligh, starter (questionable because of delay) same with starter relay. You have a wire shorting out on the frame somewhere. It's that cut and dry.. Go to the auto parts store and buy an automatic circuit breaker that matches the fuse type your bike uses. but instead of a 30 amp, get a 20 or 25 amp. As long as theres a short it will trip and reset by itself saving you the hassle of changing fuse every few minutes.. While the breaker cycles on and off you can search for the short. When you find it, the breaker will stop cycling and stop in the on or reset. Good Luck
SOURCE: 2001 kaw Vulcan 1500 will not start. new battery, starter relay
Check continuity at the kill switch? sidestand switch? Either could be malfunctioning. What does your manual tell you about the starter relay circuit?
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