For running lights the socket will have 2 wires. One is +12v the other is ground and probably goes to the metal skin on the TM. Two options use an ohm meter to check which wire is which. Other is plug into tv and connect wires one way if led doesn`t light reverse them. this way is not preferred as you risk blowing fuse in TV if wires touch. Do not connect wires together. I suggest volt ohm meter. lYou can get a good one at Sears on sale for about $10. They are very handy to have in TM tool box. For tail lights, be careful there are a lot of 12v auto bulb replacements that are ok inside, but , not DOT approved for stop/tail/signal lights.
|