Tekonsha Brake Controller Installation in 2011 Ford Expedition With Factory 7-Way Connector

Question

Question:

I have a 2011 Ford Expedition which already has the brake controller harness. I see the Tekonsha P2 is listed as compatible, but not the p3. Is that right? They seem the same except for the led read outs. Is it also plug and play installed? Didnt see a video for the p3 but for the p2. Thanks.

asked by: Frances F

0

Expert Reply:

Brake controllers such as the Tekonsha Prodigy P2 # 90885 and the P3 # 90195 are not vehicle-specific so either will work fine in your 2011 Ford Expedition with factory 7-Way connector. Both will use the same wiring adapter # 3035-P to connect to the under-dash port on your Expedition. Installation videos for both controllers are linked for your reference.

expert reply by: Adam R

0

Answer 1

If you have one of the following brake controllers, we offer a complete plug-in application. No wiring needed, just plug one end of the Tow Ready Plug-In Wiring Adapter, #22292, into your brake controller and the other end will plug into the built-in…

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Answer 2

The replacement L-pins for the 4,000 pound Equal-I-zer Weight Distribution System #EQ37040ET are part #90-03-9460. The clips for the pins are part #90-04-9208.

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Answer 3

There are 3 different bolt sizes that come with the Blue Ox Signature Series Lift Brackets #BXW4021 for mounting.The ones that you use will depend on the size of your trailer frame. There are 4 bolts for all 3 following sizes: 1/2" x 13 x…

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Answer 4

Sounds like you have both a factory 4-way and 7-way at the rear of your 2007 Ford Expedition. Because of that all you would need to install the Prodigy P3 Brake Controller part #90195 that you referenced is the correct wiring harness, part #3035-P.…

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Answer 5

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 6

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 7

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 8

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 9

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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Answer 10

Actually, the P3 now has the upgraded axis accelerometer like the P2. The Tekonsha P3 Trailer Brake Controller #90195, will work with both electric over hydraulic brakes on the trailer as well as electric brakes. It has a menu option on the display…

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Answer 11

Hey Brandon, I would strongly recommend sticking with the Tekonsha RF brake controller part #TK94FR. We know this works really well and it sounds like it worked well for you too. The Curt Echo is not reliable enough for me to really ever recommend it…

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Answer 12

You're right, the mounting bracket is unique (in a good way) for the Curt TriFlex NEXT Trailer Brake Controller #C24VV. The bracket is smaller and all you do is put the included adhesive tape on the bracket and stick it wherever you like under…

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Tekonsha Brake Controller Installation in 2011 Ford Expedition With Factory 7-Way Connector

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