I am looking for directions. On my '12 F350 6.7, lI want to use an upfitter switch to control the marker lights on my trailer. I have tried to search, but can't find specific instructions - just mentions of guys that have done it.
I want to get this done as painlessly as possibly and not hack up a bunch of wiring harnesses.
Can anybody help????
Chuck
I want to get this done as painlessly as possibly and not hack up a bunch of wiring harnesses.
Can anybody help????
Chuck