What might these wires be? By debbieb (Read 506 times)

[debbieb]

Jonway 2008 150cc - behind the front shield where all the headlight wiring is there is a black wire with a female bullet terminal end and a green wire with a male bullet terminal which are not connected to anything.  Also there is a flat terminal with a green and black wire.  We've been having some trouble starting the scooter (see new post) all of a sudden when it had been running perfectly, so we thought maybe these came disconnected.  I tried connecting the black and green wire and I think that may have caused the fuse at the battery to blow (or it was a coincidence).  Any ideas what these are and could they really have been just laying there disconnected and not causing any issues?

[tvnacman]

tvnacman.blogspot.com/

it could be something that is used on another style scooter . Is everything working on your scooter . The harnesses are used on several different styles could be a different light or on the mirrors ect......

John

[JR]

Apr 30, 2014 14:12:29 GMT -6 debbieb said:

Jonway 2008 150cc - behind the front shield where all the headlight wiring is there is a black wire with a female bullet terminal end and a green wire with a male bullet terminal which are not connected to anything.  Also there is a flat terminal with a green and black wire.  We've been having some trouble starting the scooter (see new post) all of a sudden when it had been running perfectly, so we thought maybe these came disconnected.  I tried connecting the black and green wire and I think that may have caused the fuse at the battery to blow (or it was a coincidence).  Any ideas what these are and could they really have been just laying there disconnected and not causing any issues?

Both sets of wires are as follows:

2-wire plug

black = 12Vdc with key on

green = ground

single bullet connector wires

black = 12Vdc with key on

green = ground

Now first of all the 2-wire plug which appears to be male is more than likely what we call an accessory plug which nearly all scooter have. It could be used to say hook up a radio or cig lighter socket. It's generally standard in all harnesses but most of the time it's a female plug. To test just get volt meter and turn the key on and you should get 12Vdc+ while using the volt meter to both the black and green.

Now the single bullet connectors are the same thing black = 12Vdc with key on green = ground, that's why when you plugged them together you blew a fuse, you shorted out the system.

More than likely the black female plugs into something that works, like a brake light, horn, turn signal? Again to test voltage turn the key on and check with meter.

JR