Hopkins Heavy-Duty Trailer Coiled Wire Adapter for 7-Way to 4-Wire Flat # HM47065 Recommendation

Updated 07/05/2011 | Published 07/02/2011

Products Featured in This Question

LED Light Kit for Draw-Tite, Tow Ready, Pro Series, and Rola Railed Cargo Carriers

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$56.93

Hopkins Heavy-Duty Trailer Coiled Wire Adapter for 7-Way to 4-Wire Flat

(191)

$38.83

Question:

How would I wire a license plate light into this harness? My RV only has a round 7 pole connector. Is there an adapter that would allow me to connect this light set?

asked by: Andy R

Expert Reply:

To power a license plate light you will need to locate the running light circuit of either your vehicles trailer connector or of this LED Light Kit # 98174LED to power the light and then you would need to ground the light to the ground circuit of your connector.

To convert the 7-way connector to a 4-way you could use a Hopkins Heavy-Duty Trailer Coiled Wire Adapter # HM47065. This would plug into your 7-way and give a 4-way to operate the # 98174LED.

I attached a link to an FAQ page on trailer wiring for you to check out.

expert reply by: Jameson C