I've got a 2008 Mustang
V6 (5-speed manual) on which I just installed a Draw-Tite sport hitch. I've got a four-wire flat wiring harness for the lights but it didn't come with instructions. I'm no good at reading wiring diagrams, so I'm wondering which wires to connect to which wires.
The harness wires are, in order, White (exposed pin on the trailer plug), Brown, Yellow, Green. Am I correct in assuming the white wire is the ground? Are the yellow and green the left and right turn signals and the brown brakes?
I have a multimeter to figure out which wires on the Mustang are brake and turn signal, I just need to figure out which is which on the trailer harness.
On a Mustang forum someone suggested that the taillights on a Mustang don't have enough voltage to run a trailer, is this true?
BTW, that Draw-Tite sport hitch looks great on the Mustang - small and discrete.