Running Wiring For Bully Light Bar At Back Of 40-Ft Fifth Wheel Trailer
Question:
Id like to add a Light Bar BLS-1103 to the back of my 40ft fifth wheel. Either to the back wall or to the back of my bike rack. I was thinking of tapping into the 7-way in the bed H20043 and running wires to the back to the LED bar so I can take advantage of the reverse function. Whats the easiest, most economical way of doing this? Or should I try to just tap in to the existing brake/running/turn lights on the 5th wheel assuming theres enough power to run them and forego the reverse lights and thus the need to tap into the 7-way. In that case Im willing to run a 4/5 way to power this. Thanks.
asked by: James
Expert Reply:
There are a couple of ways you can run the wires for the Bully Light Bar, part # BLS-1103. The easiest way would be to attach the light bar wiring to the wiring you have at the rear of your fifth wheel trailer. That is if you can access the wiring easy enough either by getting to the wires under your trailer or by removing the lights and getting to the wiring behind them.
Another way would be to install a junction box like part # 38656 on your fifth wheel and attach the trailer wiring that runs from the 7-way in your truck bed to the junction box. Then use jacketed 4-wire like part # DW04923-1 to run back to the light bar from the junction box. You can use part # DW05737-1 to attach to the terminals on the junction box and use part # HM48190. You can then plug the connector on the light bat into the # HM48190.
Products Referenced in This Question
Deka Jacketed 4-Wire - 14 Gauge - Per Foot
- Wiring
- Wire
- Jacketed Wire
- 4 Wire
- 14 Gauge
- Deka
more information >
Deka Ring Terminal - Heat Shrink - 16-14 Gauge - 1/4" Ring ID - Nylon Insulation - Blue - Qty 1
- Wiring
- Wire Connectors
- Ring Terminals
- 1/4 Inch Diameter
- 16-14 Gauge
- Deka
more information >
Hopkins Endurance Quick-Fix Replacement 4-Way Flat Trailer Connector w LED Test Lights - Vehicle End
- Trailer Wiring
- Trailer Connectors
- Vehicle End Connector
- Plug Only
- 4 Flat
- Hopkins
more information >
Continue Researching
- Shop: Trailer Wiring
- Video: Malone Anti-Rattle HitchLock System Review
- Video: Curt Anti-Rattle Hitch Clamp Review
- Search Results: anti rattle hitch
- Article: How to Carry Bikes While Towing a Travel Trailer
- Q&A: Can I Use Both the 7-Way and 4-Way Connectors at the Same Time on a 2015 Chevrolet Silverado
- Q&A: How to Add 4-Way to the Back of Camper Trailer for Towing Second Vehicle
- Q&A: Will The Curve In The Malone Anti-Rattle HitchLock Plate Dig Into The Hitch Receiver
- Shop: Curt Anti-Rattle Hitch Clamp for 2" Hitches
- Shop: Malone Anti-Rattle HitchLock System
- Shop: Blue Ox Hitch Receiver Immobilizer II - 2" Hitches
- Shop: Deka Jacketed 4-Wire - 14 Gauge - Per Foot
- Shop: 4-Way Flat Trailer Connector w/ 60" Harness and Wire Taps
- Shop: Hopkins Endurance Quick-Fix Replacement 4-Way Flat Trailer Connector w LED Test Lights - Vehicle End
- Shop: 4-Way Flat Trailer Connector w/ 72" Harness, Circuit Tester and Wire Taps
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Hitch
- Video: Choosing the Right Trailer Wiring
- Search Results: trailer hitch
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: How to Choose the Right Trailer Hitch Class
- Video: Tow Ready 4-Pole Mounting Bracket Installation
- Shop: Brake Controller
- Search Results: hitch
- Q&A: Difference Between Curt and etrailer Trailer Hitch Receivers for 2020 Chevy Colorado
- Search Results: trailer hitch wiring
- Article: Trailer Wiring Diagrams
- Video: Choosing the Right Brake Controller
- Shop: Gooseneck Hitch