Pin Locations for 7 Way Vehicle Connector on 2004 Dodge Ram 3500 Diesel

Question

Question:

WOULD THIS diagram BE THE SAME ON A 2004 DODGE RAM 3500 DIESEL

asked by: DEAN

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Expert Reply:

I have attached a help article and a diagram which gives the pin location for a 7 way connector like the Hopkins Endurance, # HM42137, that is compatible with your 2004 Dodge Ram 3500 Diesel.

expert reply by: Leah S

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Answer 1

The first step would be to check your fuses to see if anything has gone bad. Next, if your fuses are good I recommend checking your wiring connection directly behind your 7-way trailer connection. The 1 o'clock pin position in that connector…

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Answer 2

Sounds like the brake controller wiring you found under the dash of your 2004 Dodge Ram 1500 doesn't run to the rear of the vehicle. I would be shocked if any of the circuits are active though on that connector as everything we know on your…

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Answer 3

We have 4-Ways that Tee into that square factory connector, such as #118381 which also fits some full size vans. We also have a 7-Way #HM42190 but it doesn't have a 4-Way built in. But we also have #20135 which is both a 4- and 7-Way and has that…

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Answer 4

Your easiest solution for wiring a new 7-way to your 2006 Dodge Ram 2500 that has the wire colors you mentioned is going to be to use a circuit tester like part #PTW2993 to test all the wire colors you have while applying various lighting functions…

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Answer 5

That is a great question. To install a trailer brake controller in your 2003 Dodge Ram 1500 with a 4-way connector currently installed I recommend the #ETBC7 which will plug into your existing 4-way connector and give you a 4-way and 7-way connector…

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Answer 6

If the 4-Way did not come on the truck from the factory, then there probably will not be a brake controller connector under the dash. Even if it is a factory 4-Way, not all of the 2005-2007 Ram trucks that were equipped with a 4-Way from the factory…

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Answer 7

Yes, I can most certainly help you. It sounds like you have a factory 4-Way connector at the rear of your 2004 Dodge Ram. So you will need 2 things in order to have the lights and the trailer brakes functional on the trailer. First, you will need a…

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Answer 8

If you do not have a proportional brake controller (but instead have a time-delay type) the LED being lit could indicate a short to the controller output circuit. In some cases the manual brake switch on your controller may be partly engaged; this…

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Answer 9

On the CURT Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps, #C57674, the test light codes are as follows: 12V = 12 volt hot lead BK = output from brake controller (if no brake controller is installed, this light will not light up) BU = reverse…

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Answer 10

In regards to the Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps part #C57674, the 12 volt power circuit (black wire) will remain active at all times if connected directly to the battery. That said, the LED on the trailer connector doesn't draw…

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Answer 11

There is a slight draw even when the vehicle is shut off, this is normal as the wire that feeds that circuit is connected directly to the battery. The LED draws a minuscule amount of voltage, so unless the vehicle will sit for several months on end,…

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Answer 12

According to the troubleshooting section of the instructions the controller is telling you that the black power wire is not getting the 12 volts of power from the vehicle. This happens if the in line fuse or circuit breaker goes bad. Double check…

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Pin Locations for 7 Way Vehicle Connector on 2004 Dodge Ram 3500 Diesel

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