Switchback DRL/Turn signals have 3 wires on them. On my tail lights I cut the sockets for the turn signals and soldered the positive and negative from the switchbaks to the wires. I stripped small part of the positive wire from reverse lights and solder the positive wire for the bulb DRL function.
Very cool, how did you do the wiring?
Switchback DRL/Turn signals have 3 wires on them. On my tail lights I cut the sockets for the turn signals and soldered the positive and negative from the switchbaks to the wires. I stripped small part of the positive wire from reverse lights and solder the positive wire for the bulb DRL function.