Brake Controller Install in Motorhome on 2005 Ford E-450 Van Cutaway Chassis

Question

Question:

I have motorhome on a 2005 E450 chassis with round 6 pin connector and no brake controller. I wish to tow a trailer that has a 7 blade connector and trailer brakes. I would like to install a trailer brake controller in my vehicle. Looking for recommendations about what wiring changes i might require. Do i need to change round 6 pin to 7 bladed?How does the brake controller signal get delivered to the brakes in the trailer? I know i need to buy the controller, what wiring do i require, what socket or adapter do i need? Sincerely

asked by: KeithBare

0

Expert Reply:

Other than the physical difference, a 7-way carries one extra circuit which is typically used for reverse lamps. If you don't need that feature, you could simply use an adapter like # 47435 which would convert your existing 6-way to a 7-way.

Your cutaway van chassis should have been prewired from the factory to install a brake controller. There should be a connector under the dash near the e-brake pedal as shown in the provided photo. If the connector isn't there, let me know and we'll find an alternative.

For a brake controller, I'd recommend a budget-friendly option like the Tekonsha Primus, part # TK90160 the Primus provides the reliable and predictable braking of a proportional controller without all the bells and whistles you might not need. You'll also need the # 3035-P connector.

I've linked to an install and a demonstration video that you might find helpful.

expert reply by: Mike L

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Brake Controller Connector Location/Mid-00 Ford E-Series Cutaway Van Chassis
(click to enlarge)

Answer 1

If your vehicle has a factory brake controller plug, you can simply use the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers – Ford, Item #3034-P, which will connect to the vehicle plug and the brake controller. On the new E-450…

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Answer 2

Thank you for your purchase directly from etrailer of the Redarc Tow-Pro Elite Brake Controller #RED44FR. I can only guess as to the issue but can give you a bit of direction; when you disconnect the controller from your Colorado do the brake lights…

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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

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…

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Answer 7

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 8

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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Answer 9

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Answer 10

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Answer 11

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 12

From what I could find it looks like your 122R (red) and 122Y (amber) lights measure 3.75" x 1.70" x .81". We don't have any replacement lense directly for the GLO-BRITE lights but we do have some similar lights that you could use…

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