47-55.1 1950 3100 painless wiring hazards

[dsraven]

unplug the steering column to eliminate the switch, then use a jumper wire from a fused power source to power up each circuit, one at a time, to see if each circuit works all by ityself. then power up the tail/marker lights and see if they work properly all by themselves, then, while the tail/markers are still on, power up a signal circuit one at a time and see if they work properly, then add brake lights, etc etc. that will soon show if each light circuit works independently and if they can all play well together