Correct Tekonsha Brake Controller Plug-In Harness for 2019 Toyota Tacoma
Published 08/09/2019
Question:
Hi I have a 2019 Tacoma with the tow package and trying to verify the right brake controller plug for my Tekonsha. I see a couple different parts 3017-p and 3031-p which one is the right one? I want to be sure i get the one that works....
asked by: Korey
Expert Reply:
The correct plug-in adapter to easily install your Tekonsha brake controller on your 2019 Toyota Tacoma is the part # 3031-P. One end will plug into the brake controller itself and the other will connect right to the factory port behind the dash.
The 3017-P was the older version of this same plug, which is why you might have seen that number float around as well. The # 3031-P was redesigned with an extra ground wire to provide reliable function.
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