Prodigy P2 Brake Controller Not Working after Connected to Factory Wiring Harness on 2007 Ford E-450  

Question:

Expert Reply:

If your 2007 Ford E-450 has the factory 7-Way connector on the rear of the vehicle all you will need is the brake controller and the Tekonsha Ford Brake Controller Adapter, part # 3035-P. The adapter # 3035-P will plug into the brake controller port that will be tucked up under the dash, to the left of the steering column. I am including a link to the installation instructions on the Tekonsha adapter # 3035-P.

The adapter # 3034-P that you have referenced would not be the correct adapter for a 2007 Ford E-450.

I went online and looked up the locations of fuses for towing on your 2007 Ford E-450. It said there was a 30 amp electric brake controller fuse in the #10 location of the power distribution box, located in the engine compartment. They also listed a 10 amp trailer tow electric brake fuse in the #39 location of the fuse panel, located under the dash, by the brake pedal. You will need to look at your owners manual to verify the correct locations of the fuses that are used for the towing system on your 2007 Ford E-450.

expert reply by: Jeff D

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