Where is the Fuse for Trailer Power Located on a 2004 Chevy Silverado

Question

Question:

I have accidently burned the fuses for the red wire gauge 12 located at the back of the vehicle and also the black 12 gauge wire that connects to the device monted on the dashboard four wire connector. Can you tell me where the 12 volt suppy comes from please fuses.., I would appreciate very much.

asked by: Francois C

0

Expert Reply:

It looks like on pages 5-126 and 5-127 or your owner's manual there is the TBC BATT fuse in the fuse box that is under the hood. This is called the Truck Body Controller Battery Feed and looks to be the only fuse title that might affect the trailer battery. If that fuse looks good then you probably fried the wiring altogether and you need to replace it with 10 Gauge Wire # 10-1-1.

If you damaged the adapter from your Prodigy Brake Controller, like the P3 # 90195, then you will simply need to order a new Adapter # 3015-P.

If that doesn't fix your problem let me know and I can help you troubleshoot further.

expert reply by: Jon G

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Answer 1

I used a search engine to find the owner's manual for a 2004 Chevy Silverado, and based on the online manual I saw it looks like the fuse marked "TRL PARK" is the fuse you are looking for. This is in the underhood fuse panel. I…

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Answer 2

I have attached a drawing that shows how the 7-way wiring should be run. As the drawing shows, the Black 12V wire coming from the back of the trailer connector is run to the positive battery post with a 40 amp circuit breaker. Another way to attach…

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Answer 3

The Hopkins Plug-in Simple Brake Wiring Adapter #HM47795 should have the red wire run to the pin right next to the blue wire closest to the clip side of the connector. See the picture I attached. The blue wire you found under the hood of your truck…

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Answer 4

On GM vehicles of that vintage, the 12-V pin should be hot regardless of whether the ignition is on or not. If it isn't showing voltage even with the ignition on, you're almost certainly on the right track thinking it's a blown or…

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Answer 5

First, we need to figure out if the problem is on your 2004 Chevy Silverado or on the trailer. To do that disconnect the trailer and we can focus on the truck side trailer connector. Since you think it may be a ground issue you can use a circuit…

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Answer 6

On a 2005 Chevy Silverado 1500, If you are facing the front of the truck looking at the power distribution box, there will be a post at the back left side and a fuse slot near it. It is that fuse slot that you will install a 30 amp fuse. I have…

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Answer 7

I have attached a couple of photos that show how to install the Red wire and Blue wire with the plug. As the photo shows, place the red wire over the closest positive post (B). A green 30 amp fuse is needed in the location nearest the positive post…

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Answer 8

On your 2004 Chevrolet Tahoe, since you aren't getting power to the trailer connector running lights, it is most likely a blown fuse. The fuse you will want to check first is the TRL PARK fuse which is located in the fuse box under the hood of…

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Answer 9

Your 2004 Sierra is factory wired for brakes, but you will need a brake controller to actuate them. I would recommend a proportional controller, like the Tekonsha Prodigy P2, part #90885. A proportional controller uses an accelerometer to determine…

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Answer 10

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 11

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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Answer 12

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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Where is the Fuse for Trailer Power Located on a 2004 Chevy Silverado

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