Factory 4 pin trailer connection
February 10th, 2018, 11:36 AM
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Factory 4 pin trailer connection
When i hook up my friends trailer to my 4 pin connector the turn signals do not work correctly. They both flash at the same time like the emergency flashes would work. I cant seem to find a diagram of the wiring harness.
2017 Z71 Colorado.
Any ideas before I surrender and take it to the dealer.
All trailer lights work correctly on my friends truck (2015 F150)
2017 Z71 Colorado.
Any ideas before I surrender and take it to the dealer.
All trailer lights work correctly on my friends truck (2015 F150)
