1989 Jeep Wrangler Heater Control Cables

If your Jeep Wrangler is like most, the heater control cables are one of the first things to go. Over time, they can become corroded and seized up, making it impossible to adjust the temperature in your Jeep. In this article, we’ll show you how to replace your heater control cables so that you can get back to enjoying the perfect temperature in your Jeep Wrangler.

If your Jeep Wrangler is anything like mine, then the heater control cables are probably one of the things that you’ve been meaning to replace for a while. Well, now is the time! I just replaced my own heater control cables and it was a pretty easy job.

Here’s what you’ll need to do: 1. First, disconnect the negative battery cable. This will prevent any shorts from happening while you’re working on the cables.

2. Next, remove the old cables by unscrewing the retaining clips that hold them in place. 3. Once the old cables are out, simply install the new ones in their place and screw in the retaining clips to secure them. 4. Reconnect the negative battery cable and start up your Jeep to test out the new cables!

Jeep Wrangler YJ (No Heat!)

Jeep Tj Heater Control Cable

When the temperatures start to drop, the last thing you want is for your Jeep TJ’s heater to stop working. A broken heater control cable is often the culprit. Fortunately, this is an easy fix that you can do yourself.

The first step is to locate the problem. The most likely place for a break is where the cable enters or exits the firewall. Once you’ve found the break, simply cut out the damaged section and splice in a new piece of wire using solder and heat shrink tubing.

If your heater control cable is completely shot, you’ll need to replace it. This isn’t as difficult as it sounds, but it does require some disassembly of your dash. The good news is that replacement cables are readily available and relatively inexpensive.

Once you’ve replaced your heater control cable, enjoy warm rides all winter long!

What are the Heater Control Cables for a 1989 Jeep Wrangler

The heater control cables for a 1989 Jeep Wrangler are the two cables that run from the heater control knob to the heater valve. These cables allow you to control the amount of hot water that flows through the heater core.

Conclusion

If your Jeep Wrangler is from the 1989 model year, then you may be having some issues with the heater control cables. These cables are responsible for controlling the flow of hot coolant to the heater core, and they can sometimes become worn or damaged. Replacing the heater control cables is a pretty simple process, and it’s something that you can do yourself with just a few tools.

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