Ford F 250 Wiring Diagram Color Code. Wiring a 7 way rv connector on 1989 ford f 250 truck for towing trailer with electric brakes etrailer com. 7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turnbrake light brown lt left turnbrake light red s trailer electric brakes blue gd ground white a accessory yellow this is the most common standard wiring scheme for rv plugs and the one used by major auto.
Blue pin for electrical brakes. Standard wire and color code charts the following is a ford publication that shows the wire colors used for each circuit as well as the circuit numbers for them. For 2008 the wire color is yeblue and it is also pin 21 on the abs module connector.
Connections to the 12 13 or 15 circuits headlamp bulb circuits should be avoided.
Green pin yellow pin for appropriate brake light and right turn mark. Pink ignition supply. Purple for backup lighting. Ford transmission slip yokes dennys driveshafts stocks a wide variety of ford automatic and.