Question:
I have a 4 way flat connection on my 06 Chrysler Pacifica and a 94 Coleman Destiny pop up w/ a 7 blade adapter to 6 way square connection. Can I use part #30717 to connect my trailer to my pacifica? If so where do the other black, blue, and white wires need to be connected?
asked by: Ben K
Expert Reply:
You will want to use the Brake Controller 7 and 4 Way Installation Kit, part # ETBC7. This will be a good option to use with your 7-way adapter if your trailer is wired correctly.
The Black wire is 12 volt power and would connect to the positive battery terminal via 40 amp circuit breaker. The Blue wire is for brake controller output and would be ran up and connected to the Blue wire on the back of the brake controller. White is the ground and would connect to a clean metal surface like the vehicle frame. The Purple wire of part # ETBC7 is for the reverse lights, if your trailer does not have reverse lights you can just tape this wire up and out of the way.
Then, you will need to install a brake controller on your vehicle if your 1994 Coleman Destiny trailer has brakes. If you do need a brake controller, I would recommend the Tekonsha Prodigy P2 Brake Controller, part # 90885, for its user friendliness and ease of setup.
I have linked an FAQ on wiring, and instructions for the Brake Controller 6 and 4 Way Installation Kit, part # ETBC7. There is also a video installation of a brake controller which features part # ETBC7.
expert reply by: Reno H

Products Referenced in This Question
Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
Product Summary:
Proportional Controller
Electric
Electric over Hydraulic
Digital Display
Vehicle Mount
Product Specs:
Automatic Leveling
2 - 8 Brakes
360 Degrees
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
Product Summary:
Brake Controller
Accessories
2 - 8 Brakes
10 Gauge Wire
Product Specs:
Connector
Brake Controller Wiring
Wired to Brake Controller
Product Page this Question was Asked From
Adapter 4 Pole to 7 Pole Vehicle End Trailer Connector
Product Summary:
Wiring Adapters
Single Function Adapter
1 Foot Long
Product Specs:
Plug and Lead
4 Flat
7 Blade
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