Tow Bar Lighting Solution for 2021 Jeep Wrangler Unlimited
Question:
I wish to flat tow a Jeep 4xe vehicle behind my RV so that the bus provides power to the turn and brake lights as well as charge amperage to the vehicle itself. 1 Does the appropriate wiring harness exist yet, and 2 will this harness allow for the 7-pin? to charge the main batteries in the jeep?
asked by: Michael A
Expert Reply:
For tow bar lighting/wiring for your 2021 Jeep Wrangler Unlimited the Roadmaster kit part # RM-152-98146-7 would be a really great option. There isn't a plug and play option for your vehicle at this time, but that's not a very common option for vehicles so using a diode kit like this is the most common way. The adapter cable that connects between the tow vehicle and towed vehicle uses a 7-way to a 6-way which you can pass through the charge circuit with. So on your vehicle you'd just need to install the # RM-156-25 which would run from the vehicle battery to the trailer connector and you'd be set.
Products Referenced in This Question
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Wire to 6-Wire Straight Cord
- Tow Bar Wiring
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Tail Light Mount
- Roadmaster
more information >
Roadmaster Battery Charge Line Kit for Towed Vehicles
- Accessories and Parts
- Tow Bar Wiring
- Battery Charge Line Kit
- Roadmaster
more information >
Product Page this Question was Asked From
etrailer Invisible Base Plate Kit - Removable Arms
- Base Plates
- Removable Drawbars
- Twist Lock Attachment
- etrailer
more information >
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