Actually, both are true...Several posts later:
They can't both be true.
The flash on the attached photo killed the colors, though I assume this is the connection for adding a electronic brake controller. It is a blue and white wire that is on the exterior side of the passenger front footwell. You can see the bundled wires for the AUX ports in the background. If this isn't for the controller, I have no idea what it would be.@Craigb , moparmaga and mopower666...
Would you say that the loose end of "blue" wire for trailer brakes on a factory install would probably be located/ found coiled up just under the glove compartment? Knowing this will/would be helpful to any JL/JLU owner with the factory wiring harness that might consider setting up elec. brakes..
Got to give you guys credit for getting the install done. You were all very wise to have purchased and used the OEM wiring harness versus trying to jury rig in an aftermarket, 4 pin connector trailer harness. The JL is not as forgiving as a JK. The $ you spent on the OEM harness are well spent $.
Oh, about my earlier post here. What I was getting at is that for most they would be best just paying for the Trailer Tow and HD Electrical Group package. Most guys don't have the fortitude, know how, patience, time, etc. as you three have. Congrats on your installs and saving the $ !
Barry... Thanks! .... YOU took the time to provide very helpful info / to give, versus coming here to take....to be disruptive... to stir up chitt for no good reason.The flash on the attached photo killed the colors, though I assume this is the connection for adding a electronic brake controller. It is a blue and white wire that is on the exterior side of the passenger front footwell. You can see the bundled wires for the AUX ports in the background. If this isn't for the controller, I have no idea what it would be.
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) the trailer package because of the auxiliary switches. I don't even know if I will use them. My thought, "it is better to have them and not need them than to need them and not have them". On my JK I went aftermarket and setup the hitch myself. Either way it was my choice and anyone can agree or disagree. Bottom line it is coming out of my pocket.



I did that weeks ago. This thread still looks fine to me!Ahhhhh. So much better. I love the ignore button! This thread looks SO MUCH better, now!!
Whew.
Curt has it now. I just checked etrailer.Perfect thanks...anyone know if they have a class III receiver available yet? Either OEM or aftermarket.
Do you know where the brake wire is on the factory install? Somewhere under the dash? Bare wire or is there a connector already in place? Thanks. My JL is almost ordered.This is very simple. We all have our reasons for making our choices. Neither is entirely wrong and we all have to live with our decisions.
I do believe that when there is a disagreement such as this it is done so unintentionally. One tries to put across a point as to why they made their choice and they feel it is a better choice. Then another does the same. Then it ends up in a pissing contest.
Personally I chose (@OldGuyNewJeep is that right?) the trailer package because of the auxiliary switches. I don't even know if I will use them. My thought, "it is better to have them and not need them than to need them and not have them". On my JK I went aftermarket and setup the hitch myself. Either way it was my choice and anyone can agree or disagree. Bottom line it is coming out of my pocket.
Jeep On my friends!
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I have no clue how to hook these up so I am just talking straight out of my bung hole right now. My thought was that you would need that wire to hook into a brake controller and the other lines from the brake controller would then be hooked into one of the AUX switches?That is probably just the wire to the rear plug, which is great to have. You still have to find power and ground.
That would be my thought as well. I too have never hooked up a brake controller!I have no clue how to hook these up so I am just talking straight out of my bung hole right now. My thought was that you would need that wire to hook into a brake controller and the other lines from the brake controller would then be hooked into one of the AUX switches?