Is the Tekonsha Primus IQ Electric Trailer Brake Controller Time Delay or Proportional

Question

Question:

Whats the difference between the Primus TM model and the Primus IQ model?

asked by: Frank P

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Expert Reply:

The Tekonsha Primus IQ Brake Controller, # TK90160, is the only Primus model available. The TM could stand for trade mark. The IQ is a proportional brake controller meaning that it applies braking power to the trailer brakes in proportion to how much the vehicle is braking. I have included a link to the installation details for reference along with a link to our brake controller FAQ article.

expert reply by: Michael H

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Answer 1

Since your 2021 Sunset Park RV Model Sunlite 16BH is 21 feet long the best storage cover is the Tyvek part #290-52241. This cover provides the best protection, is the easiest to install, and fits the best. I attached a review video for more info for…

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Answer 2

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 3

The K-Source Universal Towing Mirrors - Clip On - Qty 2 #KS69ZR are confirmed to fit your 2014 Nissan Frontier SV. The heavy duty rubber straps securely mount the mirror for a snug fit. If you want a more adjustable view, I recommend the K-Source…

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Answer 4

The ideal height will actually have to do with how tall the coupler of the trailer is from the ground. The Draw-Tite #76020 will sit at 13 1/2 inches from the ground to the top of the hitch when installed on a 2016 Mazda CX-9. From what I could find…

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Answer 5

If the trailer is less than 1 inch off of being perfectly level either up or down then it will be perfectly fine. Having it slightly higher would be better because presumably the tongue weight of the trailer will pull it down a little. You could also…

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Answer 6

The correct weight distribution system for your 2015 Chevrolet Equinox and Sunset Park Sun-Lite 16BH is going to need to be based off of the total tongue weight. The total tongue weight is calculated by adding the loaded ready to tow tongue weight of…

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Answer 7

Class I and Class II hitches both have a 1-1/4 inch receiver opening. The difference is that a Class I hitch has a lower tongue weight rating, usually 200 pounds and a lower towing rating, usually 2,000 pounds. A Class II hitch usually has a tongue…

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Answer 8

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 9

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 11

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

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Answer 12

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

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