Which Circuit of 7-Way Trailer Wiring is the Reverse Light Circuit

Updated 04/13/2020 | Published 04/11/2020

Question:

Trying to tap into my 7-pin lincoln aviator plug for the reverse backup lights to work my reverse solenoid on my bost trailer. I know the black wire with white stripe is the ground but what color is the reverse backup lights? My plug has black/white stripe, blue, orange, green, yellow, brown, gray with a brown stripe. Thanks for your help,

asked by: Jack

Expert Reply:

I can easily help you identify the reverse circuit of your 7-way but we don't know have access to the wire colors. The great news though is the reverse light circuit of your 7-way is the center pin which is the easiest to identify.

expert reply by: Jameson C