Install Harness for Prodigy P3 Brake Controller in 2009 Gulfstream Caribbean XC Chassis
Updated 06/04/2025 | Published 06/01/2025
Question:
I have a Tekonsha P3 90195 that I want to install in my 2009 Gulfstream Caribbean that is on a freightliner XC rail chassis. Is there a made up harness and where are the wires for a brake controller located in the motorhome? Is it in the center console or in the drivers side panel? Thanks Glenn
asked by: Glenn R
Expert Reply:
Hey Glenn, to install the Prodigy P3 brake controller part # 90195 the correct install harness is the part # 3027-P.
Sometimes the correct plug can be hard to spot. There may be others in the same general location. The one you want is black and it should be close to the steering column. I confirmed the part and port location with my contact at Tekonsha.
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Glenn
6/4/2025
Thanks Jameson, I looked everywhere around the center console, drivers gauge pod and left drivers console and could not find anything close to a plug. Let me go take it all apart again to see if I can find a black plug. May take a few days, I'm old and don't bend so good anymore. Thanks Glenn