What are the Wire Functions on 4-Way Trailer Side Connector 18004
Question:
What are the functions of the 4-pole trailer connector?
asked by: Josh
0
Expert Reply:
On the Draw-Tite 4-Way flat trailer side connector # 18004, the white wire is ground, brown is running lights, yellow is left turn signal/brake lights, and green is right turn signal/brake lights.
Some trailers have what is called a wishbone harness, such as # A20WB. These harnesses will have 2 running light wires, one for each side of the trailer. This is so you do not have to run a jumper wire from one side of the trailer to the other to get running lights on both sides.
expert reply by:
Michael H
0
Products Referenced in This Question
20 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 30" Ground
- Trailer Wiring
- Trailer Connectors
- Trailer End Connector
- 11 - 20 Feet Long
- Plug and Lead
- 4 Flat
- Optronics
more information >
Product Page this Question was Asked From
- Trailer Wiring
- Trailer Connectors
- Trailer End Connector
- 0 - 5 Feet Long
- Plug and Lead
- 4 Flat
- Draw-Tite
more information >
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