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Tekonsha Primus IQ wont show connection. 2014 DC SR5

Discussion in 'Towing & Hauling' started by GOODLING725, Mar 25, 2018.

  1. Mar 25, 2018 at 5:28 PM

    GOODLING725 [OP] New Member

    Aug 15, 2017
    First Name:
    Chase Goodling
    2014 Toyota Tundra SR5 Double Cab 5.7
    Whats up guys, i was able to pick up a tekonsha primus iq pretty cheap for my 2014 DC. I bought the 3040-P harness off Amazon to install, got everything plugged in and routed. Put ground wire on a stud right behind the brake pedal. Flashed n.c for 15 seconds as commanded when first plugged in. Then went to the single dot. Backed up to my dads camper. plugged in the camper to truck, didnt change to .c I walked aorund the camper and had all the lights, so i know it was plugged in the whole way. I still had the single dot on the controller. Did i screw something up or am i forgetting something. I suppose I could also have a bad controller. Thanks fellas!

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