Tekonsha Trailer Brake Controller Wiring Diagram Oct 12, 2018Tekonsha Trailer Brake Wiring Diagram | Wiring Diagram – Tekonsha Trailer Brake Controller Wiring Diagram by Bismillah. To begin with, understanding the diagram of cables for trailer will be useful during troubleshooting. When issues happen with the trailer, motorist would wish to learn where the problem spot is located. Tekonsha 90160 Primus IQ Electric Brake Control, 1-3 Tekonsha Primus IQ Installation Manual ( ) Hard-Wiring Diagram and Instructions ( ) PRIMUS IQ is a totally proportional electric trailer brake control. Primus utilizes the primary sensor technology from Tekonsha's high tech Prodigy brake control and features the Installing The Tekonsha Primus IQ Brake Control 90160 May 05, 2016This video walks you through the installation process of the Primus IQ Bake Control 90160. A totally proportional electric trailer brake control, the new Primus[PDF] Instructions for Primus Brake Control - Wholesale Trailer Instructions for Primus™ Brake Control (continued) WARNING Failure to properly secure the Brake Control into the dash mounting clip may result in loss of or improper operation of the Brake Control. 1. After securely mounting the dash clip to a solid surface the Brake Control can be attached. 2. Connect wiring harness connector to the Brake Tekonsha - Electrical Wiring To find a dealer in your area, please enter your zip code in the box to the left and click the magnifying glass.