What Does NC on Primus IQ Brake Controller Mean When Starting Vehicle and Then Disappearing?
Question:
Brake controller shows NC when starting vehicle then goes blank. Pushing button used to show something. What the code nc?TK90160
asked by: Ken J
Expert Reply:
The NC on your Tekonsha Primus IQ Brake Controller # TK90160 is simply showing power to the brake controller without a trailer connected. It should do this and display for a 15 seconds before going away. The NC means the brake controller is seeing no trailer connection.
The button being pushed should not show anything when a trailer isn't connected. When a trailer is connected it would give you a power output range between 0.0 volts and 13 volts. I've attached a photo of part of the owners manual and have attached the complete manual labeled installation details to assist.
Product Page this Question was Asked From
Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 3 Axles
- LED Display
- Up to 90 Degrees
- Tekonsha
more information >
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