Wire Color for Each Function on 4-Way Trailer Wiring
Question:
I know somewhere here i read what colors go to each light, thought I printed it but I have the A20WB harness, simple rewire on my 5 x 10 utility trailer. Just want to confirm which colors go to which light please.
asked by: Tom
0
Expert Reply:
You likely saw it on our wiring help article which I linked.
The traditional wire coloring of a standard 4-way like # A20WB is both browns to your running lights, one per side of the trailer, green to your right turn and brake light, yellow to the left turn and brake light, and the white is the ground wire.
expert reply by:
Charles S
0
Product Page this Question was Asked From
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 >
Continue Researching
- Shop: Trailer Hitch
- Shop: 25 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 25' Ground
- Shop: Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard
- Article: Trailer Wiring Diagrams
- Video: Peterson Round Trailer Tail Light Installation
- Shop: 20 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 30" Ground
- Shop: Trailer Wiring
- Q&A: Titan Replacement for Dico Trailer Idler Hub 17214
- Q&A: Finding Correct Replacement For Dico 16859 Hub on Boat Trailer
- Shop: LED Identification Light Bar for Trailers over 80" Wide - Submersible - 9 Diodes - Red Lens
- Shop: Hopkins 7-Way RV Style Connector w/ Molded Cable and LED Test Lights - Trailer End - 6' Long
- Shop: 7-Way Molded Trailer Wire Connector - 3' Long
- Shop: 7-Way Molded Trailer Wire Connector, 4' Long
- Video: Optronics LED Identification Light Bar Installation
- Video: Hopkins 7-Way RV Style Connector Review
- Q&A: Wire Gauge and Ground Locations for LED Running Lights on a Trailer
- Q&A: How to Protect Trailer End Connector From the Weather
- Q&A: How Does Wishbone 4-Way Wire to Trailer's 4-Way Wiring that has 7 Wires
- Q&A: Will 20 ft. Wishbone 4-Way Trailer Wiring Harness # A20WB work with LED Trailer Taillights
- Q&A: What Are the Wire Colors On a Wishbone 4-Way Trailer Wiring Harness
- Search Results: 4 way trailer harness
- Search Results: 47435
- Search Results: 432000
- Search Results: foam
- Search Results: t1721400042
- Video: Tow Ready Wiring - Wiring Adapters - 118710 Review
- Search Results: 56083
- Search Results: thule