Recommended 7-Way Wiring Harness for 1989 Ford F-150 and Dash Mounted Brake Controller
Published 02/22/2018
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Question:
Do you have a plug in wiring harness for 7 way plug for a 1989 Ford f-150. Have a car trailer with brakes. I have the controler that mounts under dash.Please send part number if you have anything that will work.Thanks
asked by: Mark S
Expert Reply:
For your 1989 Ford F-150, you will simply need to use a 4 way trailer connector like # 118316 and then the Universal Installation Kit for Trailer Brake Controller # ETBC7. This wiring kit will give you the 7-way, wire, connectors, and the circuit breakers needed. This will wire directly to your electric brake controller.
The T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 118316 simply plugs into your Ford F-150's wiring harness, which is located beneath your vehicle, along the driver's-side frame rail.
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