Brake Controller and Wiring Harness for 2024 E-350 Motorhome

Updated 12/15/2025 | Published 11/02/2024

Question:

Looking to get the prodigy 2 brake controller for my 2024 e350 class c motorhome. I can find the wiring adapter needed on your site. Everything I found from researching your site plus a you tube video with a part number listed comes back to say this does not fit your vehicle. Any advice?

asked by: Josh W

Expert Reply:

Hi Josh; this can get pretty confusing with the E-Series since the manufacturer doesn't officially list or update fitment for their wiring harness on the cutaway. However, I can confirm the Tekonsha Prodigy P2 # TK49UR comes with the wiring harness you need to install the brake controller on your motorhome.

The wiring harness isn't updated yet in our guide so it only shows fitment through 2023. We have had some other customers successfully install this on their 2024 E-350 motorhomes and I can also confirm Ford uses the same plug on their other 2024 vehicle models.

expert reply by: Robin H

Robin H.

12/15/2025

Hey Josh, how did things go with the Prodigy P2 on your 2024 E-350 motorhome? It sounds like others have had success using that harness setup. Your update could make it easier for the next person working on the same model.

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