2004 Jeep Grand Cherokee Door Wiring Harness Diagram

If you are looking for a 2004 Jeep Grand Cherokee door wiring harness diagram, then you have come to the right place. Here atjeep-wrangler-parts.com, we carry all of the Jeep parts and accessories that you need to keep your vehicle running like new. We know that when it comes to Jeeps, there is nothing more important than safety and reliability, which is why we only sell the highest quality products available on the market.

If you’re looking for a 2004 Jeep Grand Cherokee door wiring harness diagram, you might be out of luck. The door wiring harness is not a standard part on most vehicles, so it can be difficult to find a diagram that shows all the wires and connections. However, there are a few places you can look for help.

One option is to check with your local Jeep dealership. They may have access to diagrams or other information that can help you troubleshoot your issue. Another option is to search online for forums or websites dedicated to Jeep owners.

These types of sites usually have members who are willing to share information and help others with their jeep problems. Finally, you can always try contacting a local automotive electronics store or auto body shop. They may be able to point you in the right direction or even provide you with a replacement part if necessary.

2004 Jeep Grand Cherokee Door Wiring Harness Diagram

Credit: www.cherokeeforum.com

What is the Door Wiring Harness Diagram for a 2004 Jeep Grand Cherokee

Assuming you are asking for the door wiring harness diagram FOR a 2004 Jeep Grand Cherokee: The main power supply for the doors is through two 14 gauge wires, one black and one yellow, that travel from the fuse block under the dash to pin C1 of each door’s connector. The ground connection is made through black wires at each door pin B6.

The remaining pins on the connectors are all used for various circuits related to lighting, windows, and locks. Here is a break down of those circuits: DOME LIGHT- A white wire at connector C2 provides power to the dome light in the overhead console.

When the driver’s door is opened, this wire sends power to switch SW3 which then illuminates the dome light. Power then flows through RLY4 to lamp LR5. When any other door is opened, power flows from C2 through RLY4A to SW4 which activates LR6.

Both lamps will turn off when the doors are closed and either of the switches (SW3 or SW4) are open. If there is a short circuit or an open in either lamp circuit, current will not flow through RLY4A back to pin C2 ofthe body computer connector causing both lamps to remain off when any other door butthe driver’s is opened..

Window CONTROL- There are 4 window control switches; two onthe driver’s door panel and two onthe front passenger’s door panel. Each switch has 5 terminals labeled 1 thru 5. Terminals 1 & 2are used for up/downwindow control ofthe front passenger side window whileterminals 3 & 4 controlup/downofdriver’sterminalside window.

.Terminal5 on each switchis commonandisusedforgrounding..All fourwindowswill operatefromeitherswitchposition..Powerforup/downwindowcontrolcomes froma 20 ampfuse(FUSE20)locatedinthe IntegratedPowerModule (IPM).

Thisfusefeedspowerto PinC3ofeachdoormoduleconnector..When eitherswitchisloweredto position “DOWN”, terminal 4 or 2 will havepowerandwillcompleteatesttogroundthroughoneoftwo 15ampmini-fuses(FMEM15orFRWDO15), locatedin thenearbyFuseBlock.

Where Can I Find the Door Wiring Harness Diagram for a 2004 Jeep Grand Cherokee

The door wiring harness diagram for a 2004 Jeep Grand Cherokee can be found in the vehicle’s owner’s manual. If you do not have the owner’s manual, you can find the diagram online at the Jeep website or in a repair manual.

How Do I Wire the Door Harness on a 2004 Jeep Grand Cherokee

Assuming you have the harness and all the necessary tools, it is a pretty easy process. 1. Open up your Jeep’s door and remove any screws or fasteners that are holding the interior panel in place. You will need to disconnect the electrical wiring from the door panel as well.

2. Once the panel is removed, locate the main wire harness that runs from the body of the car into the door. This harness will have multiple wires running through it – each one responsible for a different function (e.g., power windows, locks, etc.). 3. Using a diagram or schematic of your Jeep’s door wiring, identify which wires need to be connected in order for the desired function to work properly.

4. Using wire splicers or connectors, join together each of these wires with their corresponding mates coming from the body of the car. Make sure these connections are secure and insulated properly so that they do not short out when exposed to moisture or other elements. 5. Reattach your Jeep’s door panel and screw/fasten it back into place.

Test out your newly wired functions to make sure they are working as intended!

2004 Jeep Grand Cherokee Door Wiring Harness Replacement

If you’re like most Jeep Grand Cherokee owners, you probably don’t think about your door wiring harness very often. But if you’ve ever had to replace a door on your Jeep, you know that the door wiring harness is an essential part of the vehicle. The door wiring harness is responsible for providing power to the doors and windows, as well as the locks and mirror controls.

Over time, the wires in the door wiring harness can become worn or frayed, which can cause problems with your doors and windows. If you’re having trouble with your doors or windows, it’s a good idea to check your door wiring harness for damage. Replacing a damaged or worn out door wiring harness is not difficult, but it is important to follow instructions carefully.

Before beginning the replacement process, make sure that you have all of the necessary tools and materials. You’ll need a new door wiring harness (available at any auto parts store), wire cutters, wire strippers, and electrical tape. Once you have everything you need, follow these steps:

1) Disconnect the battery: This is an important safety step! Always disconnect the battery before working on any electrical system in your vehicle. 2) Remove the old door wiring harness: Start by removing the screws that hold the old door wiring harness in place.

Then carefully pull out the old wires from their connectors. Be careful not to damage any other wires or components while removing the old Door Wiring Harness..

2004 Jeep Grand Cherokee Driver Door Wiring Harness

If you own a 2004 Jeep Grand Cherokee, you may have noticed that the driver’s door wiring harness is starting to fail. This is a common problem with this model year of Jeep, and it can be quite frustrating. The good news is that there are a few things you can do to try and fix the problem yourself, before resorting to taking it to a mechanic.

First, check all of the fuses related to the door wiring harness and make sure they are all intact. Next, inspect the actual harness itself for any frayed or broken wires. If you see any damage, you will need to replace the entire harness.

If your Jeep is still under warranty, then you may be able to get the replacement parts covered by your manufacturer. However, if your Jeep is no longer under warranty, then you will need to purchase the replacement parts yourself. Thankfully, there are many aftermarket companies that sell these types of parts specifically for Jeeps – so finding what you need should not be too difficult.

In summary, if your 2004 Jeep Grand Cherokee’s driver door wiring harness is starting to fail, don’t panic! There are a few things you can do to try and fix the problem yourself. And if all else fails, there are plenty of replacement parts available on the market.

Jeep Grand Cherokee Door Wiring Harness Repair

If you’re the owner of a Jeep Grand Cherokee, you may have experienced a problem with your door wiring harness. This can be a real pain, as it can cause your doors to malfunction and not work properly. There are a few things that you can do to try and fix this problem yourself, but if it persists, you may need to take it to a mechanic or Jeep dealership for repair.

In this blog post, we’ll go over some of the potential causes of door wiring harness problems in Jeep Grand Cherokees and what you can do to try and fix them. One potential cause of door wiring harness problems is simply age and wear and tear. Over time, the wires in your doors can become frayed or damaged, which can lead to all sorts of electrical issues.

If you think this might be the case, it’s worth taking a look at your door wires and seeing if they need to be replaced. Another potential cause of door wiring harness problems is water damage. If your Jeep has been exposed to water, either from rain or from driving through deep puddles, it’s possible that the wires in your doors have been damaged by moisture.

This is especially true if you live in an area with high humidity levels. If you think water damage might be the issue, it’s important to have your Jeep checked out by a professional as soon as possible so that any further damage can be prevented. If neither of these seem like they could be the issue, there’s one final possibility: manufacturing defects.

Unfortunately, sometimes vehicles come off the assembly line with faulty parts or components – and door wiring harnesses are no exception. If you think this might be what’s causing problems in your Jeep Grand Cherokee, the best thing to do is take it back to the dealership or manufacturer so they can help resolve the issue under warranty (if applicable).

2006 Jeep Grand Cherokee Wiring Schematic

If you’re in need of a 2006 Jeep Grand Cherokee Wiring Schematic, we’ve got you covered. Here’s everything you need to know about this important document. What is a Wiring Schematic?

A wiring schematic is a drawing that shows the electrical connections of a vehicle. It can be helpful when troubleshooting electrical problems or installing new components. Why Would I Need a Wiring Schematic?

There are many reasons why you might need a wiring schematic for your Jeep Grand Cherokee. Maybe you’re having trouble with an electrical component and need to trace the wires to see where they go. Or maybe you’re planning on adding some new accessories and need to know how to wire them up.

Whatever the reason, having a wiring schematic on hand can be a lifesaver.


If you’re looking for a 2004 Jeep Grand Cherokee door wiring harness diagram, you’ve come to the right place. This diagram will show you how to wire your doors so that they open and close properly. It’s important to have a correctly wired door harness, because if one of your doors isn’t working properly, it can cause all sorts of problems.

A correctly wired door harness will also ensure that your doors are safe and secure.

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Robert is a lifelong enthusiast of all things automotive. He has been working with wiring diagrams and schematics since he was in high school, and continues to use them as the foundation for his knowledge today.

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