Which is Preferred Connection for SMI CoachLink 900 Wireless Transmitter
Question:
Jameson, Thanks for getting back to about the SMI Stay n Play Duo which I’m going to purchase from ETrailer. Also going to purchase the coach link monitor. Question: the Jeep is Wired with Hopkin simple wire harness and the green yellow and white wires are bundled up in the the rock guard. How would you suggest I connect those wires from the G force controller, provided Connectors or HS butt connectors? Do I need the Brake lite relay kit?
asked by: Buzz B
Expert Reply:
The SMI CoachLink 900 Wireless Transmitter and Receiver Braking Indicator Set # SM99945 that you mentioned comes with a couple butt end connectors and a couple quick splices for tapping into a circuit. I personally don't care for quick splices as the few times I've tried to use them I either ended up cutting the circuit I was trying to tap into or didn't press the blade hard enough to get the circuits to contact.
The best connection would be to solder it. For that we have the part # FL0803490 for solder and then # PTW2012 for the iron. Or we have butt connectors as part # DW05714.
I attached an install video for this kit on a very similar 2016 Wrangler Unlimited as your 2012 model.
Since your vehicle's brake lights will come on when you press the brake pedal you will need the brake light relay part # RM-88400 so that your blinkers will still activate on your vehicle when the brakes are on.
Products Referenced in This Question
Butt Connector - PVC - for 16-14g Wire - Qty. 1
- Wiring
- Wire Connectors
- Butt Connectors
- 16-14 Gauge
- Deka
more information >
Roadmaster Brake-Lite Relay Kit for Towed Vehicles
- Tow Bar Braking Systems
- Brake Light Relay
- Roadmaster
more information >
Product Page this Question was Asked From
Demco Wireless Coachlink Braking Monitor for Flat Tow Brake Systems
- Accessories and Parts
- Tow Bar Braking Systems
- Brake Monitoring
- Transmitters
- Demco
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Replacement Breakaway Switch Pin for Demco Air Force One and Stay-IN-Play Duo Braking Systems
- Shop: Vehicle Tow Bar Brake System
- Q&A: Does the Demco SBS Wireless Coachlink Still Activate When the Vehicle is Being Driven Not Flat Towed
- Shop: Demco Wireless Coachlink Braking Monitor for Flat Tow Brake Systems
- Shop: Demco Stay-IN-Play Duo Flat Tow Brake System for RVs w/ Hydraulic Brakes - Proportional
- Q&A: Is The Demco Wireless Coachlink Transmitter Available Separately For a 2nd Vehicle?
- Q&A: Installing an Indicator Light for Dinghy (Flat) Towing
- Shop: Roadmaster Brake-Lite Relay Kit for Towed Vehicles
- Q&A: Brake Light Indicator For Demco Stay-IN-Play Braking System Inside Motorhome
- Shop: Base Plate for Tow Bar
- Q&A: Troubleshooting A Demco Stay-In-Play Indicator Light That Only Activates When Not Towing
- Q&A: Flat Towing Equipment Needs for 2021 Chevy Equinox
- Shop: etrailer Hitch Pin Alignment Collar for Hitch Accessories - 2" Hitches
- Shop: Roadmaster Falcon 2 Tow Bar - RV Mount - 2" Hitch - 6,000 lbs
- Shop: Roadmaster Battery Charge Line Kit for Towed Vehicles
- Video: RoadMaster Falcon Tow Bar Installation - 2021 Chevrolet Equinox
- Video: RoadMaster Falcon All Terrain Tow Bar Test Course
- Video: Roadmaster EZ5 Base Plate Kit Installation - 2021 Chevrolet Equinox
- Video: Demco SMI Supplemental Braking System Replacement Breakaway Switch Pin Review
- Video: Review of SMI - Tow Bar Braking Systems - SM99905
- Video: Choosing the Right Trailer Wiring
- Q&A: Wiring a Camper Shell Third Brake Light on a 2017 Chevrolet Silverado
- Search Results: 44649
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Video: Roadmaster Automatic Battery Disconnect Installation - 2020 GMC Sierra 1500
- Shop: Trailer Wiring
- Article: How to Choose the Right Trailer Hitch Class
- Search Results: 25580
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)