see if this tip helps - the 4 wire setup will be for turn lights seperate from the original park and tail lights - if that's your setup, should work the same as before excpt you need a 12V flasher

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics