Spectacular 4 Pole Trailer Wiring

Make sure that all cables are electrically conductive.

4 pole trailer wiring. Curt vehicle wiring harness with 4 pole flat trailer connector 60 wire lead c58044 72 retail. Zci circuit protected vehicle wiring harness w 4 pole flat trailer connector and installation. Apr 29 2015 standard 4 pole trailer light wiring diagram.

These work by placing one wire in each end and compressing with pliers. If it is not no amount of wiring will get the lights to work. One wire runs along the driver s side of the trailer and the other runs along the passenger side.

Trailer wiring diagrams 4 way systems. Right turn signal stop light green left turn signal stop light yellow taillight license side marker brown and a ground white. Refer to the diagram above to determine if this harness will fit your application.

Wishbone harnesses make the wiring job easier and eliminate the need for splicing in a jumper wire. A wishbone harness is a 4 pole connector with 5 wires that effectively splits the running light circuit into two wires. Split brass pins ensure minimum voltage drop and pull grips enable easy insertion and removal.

4 way trailer side. 4 way tow vehicle side. Establish a secure connection between your trailer and tow vehicle with this chrome plated 4 pole plug.

Step 3 connect the yellow white and brown wires of the harness to the like colored wires on the trailer with butt connectors. The first thing you need to do is make sure that your connector works properly. Attach the 4 wire harness s green wire to the trailer s green wire with a butt connector.