Installation Question for Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267
Updated 11/09/2021 | Published 11/05/2021 >
Question:
I have a 2021 Jeep Wrangler and I ordered the Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Wire Hybrid Cord. I routed it already towards the back no problem. I split off the back wire and grounded it to the frame. My question is: I have watch several videos on your site. The video shows the bundle being routed, and the white wire being grounded just as I did. But when the wire bundle is routed to the dr. side taillight, it shows the white wire again that was just cut off and grounded??? What is the white wire attached too? So the yellow and brown route to the dr. side / and the green route to the pass side correct? What other wire if any get routed to the pass side? Very confused!
asked by: John S
Expert Reply:
You are correct, once you cut the white wire to ground the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267 you will use that part of the white wire you cut off. You will wrap one end of the new white wire around the yellow and brown wire and route that bundle to the driver side taillight. Once you get bundle to the taillight you will you will twist the brown and white together and that gets connected to a diode.
The other end of the new white wire will be routed with the green wire to the passenger side. The new green wire will then plug into the diode of the lime green wire. The new white wire will plug into the diode of the white/orange stripe wire.
I have attached a video showing the installation of the # RM-15267 on a 2019 Jeep Wrangler. This video does a good job of showing how the white wire that you cut off is used.

Product Page this Question was Asked From
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal Fit
- 7 Blade to 6 Round
- Roadmaster
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