Brake Controller and Install Harness Recommendation for a 2016 Toyota 4Runner

Question:

I am thinking of getting this Tekonsha Primus IQ Trailer Brake Controller for my Toyota 2016 4runner. Just wondering if it comes with the plug adapter that is in the 4runner? do you also have installation instructions. IF Toyota has put in a plug already there really doesnt need to be much in the way of instructions. thanks

asked by: James L

Expert Reply:

To install the Tekonsha Primus IQ brake controller part # TK90160 in your 2016 Toyota 4Runner will only require you to use the install harness part # 3041-P.

This adapter plugs into the 5-pin connector on your vehicle's built-in brake control wiring harness. The harness is located underneath the dash, to the left of the steering column, taped to another harness near the emergency brake pedal.

expert reply by: Jameson C