kz1000st
04-15-2015, 02:21 PM
I don't usually run into electrical problems so this Kymco Like 50 has me stumped. I ran some electrical checks to see what's up.
The plug at the starter relay. The hot wire back to the battery reads 12.5 volts, The relay trigger power only reads 9.5 volts when I hit the starter button. Here's the one fluke there. When I checked the wire that feeds power to the starter I would expect it to read zero since it's not connected to anything live, yet I get a reading of .1 volts to ground.
Second mystery. I checked power across both fuses with the key on. I'm only getting .3 volts across both fuses. I would expect at least one to read 12 volts assuming that the headlight, horn and directional signals were fuse protected. I wasn't touching the fuse I was touching the sockets so it isn't like the fuse is acting like a resistor or is it somehow?
I just got an idea about something. Think this over for now.
Never mind. The fused circuits are fine and pumping out 12 volts. I was testing them wrong. I called my Father, the electrician and former Triumph dealer, who explained what I was doing wrong.
The plug at the starter relay. The hot wire back to the battery reads 12.5 volts, The relay trigger power only reads 9.5 volts when I hit the starter button. Here's the one fluke there. When I checked the wire that feeds power to the starter I would expect it to read zero since it's not connected to anything live, yet I get a reading of .1 volts to ground.
Second mystery. I checked power across both fuses with the key on. I'm only getting .3 volts across both fuses. I would expect at least one to read 12 volts assuming that the headlight, horn and directional signals were fuse protected. I wasn't touching the fuse I was touching the sockets so it isn't like the fuse is acting like a resistor or is it somehow?
I just got an idea about something. Think this over for now.
Never mind. The fused circuits are fine and pumping out 12 volts. I was testing them wrong. I called my Father, the electrician and former Triumph dealer, who explained what I was doing wrong.