Orange/Red Wire and Blue Wire Functions on 1996 Chevy C/K Series Truck

Question

Question:

What does the orange or red wire with the blue wire on my 1996 chevy truck do? Where does it hook up at on my seven pole trailer plug

asked by: Doug

0

Expert Reply:

It sounds like you are talking about the tow package wires under your 1996 Chevy pickup. The orange or red wire is for 12 volt power to the 7-Way trailer connector. It powers 12 volt accessories on the trailer and/or provides a maintenance charge to a trailer battery. It connects to the back of the truck 7-Way at the 11 oclock position.

The blue wire is output for electric trailer brakes. It connects to the back of the truck 7-Way in the 7 oclock position.

expert reply by: Michael H

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Answer 1

I would be happy to help you find the right connector. It is behind the dash at the very top of your console on your 2019 Ford E-350. You will need to pop that panel out and the connector you are looking for will be plugged into the insert. I have…

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Answer 2

It sounds like your 2013 Ford E-350 cutaway chassis will need the Curt Trailer Hitch Receiver #14055. This receiver is specific to fitting the cutaway chassis with the mounting bolt holes 38-5/8" on center. If your holes are not this and the…

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Answer 3

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 4

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 5

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 6

The main difference between the Curt Trailer Hitch Receiver part #C13416 and the EcoHitch Hidden Trailer Hitch Receiver part #EH97FR is that the EcoHitch has a completely hidden cross tube whereas the Curt cross tube will be visible from the rear of…

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Answer 7

Hey Ricardo! Yes, the Curt Trailer Hitch Receiver #C82RJ is the hitch Curt is working on for the new 2027 Telluride. This is a pre-order since Curt hasn't finished the design. It does not include wiring. The wiring harness for the 2027 is also up…

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Answer 8

Hi David! There are quite a few hitches offered for your 2026 Honda Odyssey, so I definitely understand wanting to know the differences. There are basically three styles available for you and I have them broken out below: Exposed Crosstube: etrailer…

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Answer 9

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 10

Since wire color codes are NOT universal, we always recommend wiring by function, rather than wire color. If you look at the Trailer Wiring FAQ article I have linked you to, you can see some diagrams showing the proper way to wire a vehicle and…

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Answer 11

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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Orange/Red Wire and Blue Wire Functions on 1996 Chevy C/K Series Truck

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