Does Pollak 7- and 4-Pole Trailer Connector have 12 Volt Hot Lead for 2014 Jeep Wrangler Unlimited


Does the HM40975-11933 4/7 trailer wiring adapter provide a charging circuit to the 7 pin ?


Expert Reply:

Yes, the 7-Way part of Pollak 7- and 4-Pole Trailer Connector # HM40975-11933 has a 12 volt circuit provided that the vehicle it is installed on has that circuit active. This part is designed to work with a 2014 Jeep Wrangler Unlimited that came with a factory 7-Way. If your Jeep came with a factory 4-Way or no trailer connector then it is not likely that the 12 volt and any other circuit other than the lighting circuits will work.

To add a 7-Way if the Jeep did not come with a factory trailer connector you would first need to install a 4-Way using # 118416. Then you would install # ETBC7 to add a functioning 7-Way. I have included some links that show and explain the ETBC7 installation for you.

expert reply by:
Michael H

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