Jeep Air Conditioning Bypass

Jeep Air Conditioning Bypass Guide: How to Bypass AC Compressor

I know how it feels to be stuck on a highway in an old jeep with a broken air conditioner. So, I decided to write this guide so that you can bypass your Jeep’s AC yourself.

This Jeep air conditioning bypass trick is going to require you to do a little bit of work on your own, but it’s worth it to avoid paying exorbitant air conditioning prices.

Jeep Air Conditioning Bypass: How To Guide

Follow these steps for Jeep Air Conditioning Bypass:

  1. Disconnect all connections going to the AC unit.
  2. Disconnect the two top screws that connect the hose to the AC.
  3. Drain your AC line.
  4. Remove the condenser hoses & the bolts that hold the main unit in place.
  5. Loosen the tension pulley so that we can lift out the AC.
  6. Replace the serpentine belt and align the pulley with the new serpentine belt.
  7. Connect all the parts together using new shims if required.

This is how you bypass Jeep Air Conditioning.

jeep ac bypass

If you are having trouble with your Jeep’s transmission, check out my guide on solving 2015 Jeep Cherokee Transmission Problems.

What Size Serpentine Belt Do I Need to Bypass My Jeep AC Compressor?

There are two serpentine belt sizes available in the market, short and long. The short 14 inch serpentine belt will be perfect for jeep AC compressor.

My recommendation for the OEM quality serpentine belt for your Jeep car is Bando USA 6PK2240.

Can I Use a Shorter Serpentine Belt to Bypass Jeep AC Compressor?

You can use a short serpentine belt to bypass Jeep AC compressor. Follow the above guide to learn how to do it.

How to Tell if Jeep Air Conditioning System is Broken?

If your Jeep’s air conditioning system (A/C) is making an unusual noise, it may be a sign that something is wrong. Air conditioning systems are fairly simple, but they do have a number of components. In the simplest form, there is a condenser, a compressor, and a control unit. These components are usually enclosed within a case or box that can be found in the front of your vehicle.

What Is Jeep Air Conditioning Bypass?

Jeep air conditioning bypass is a system that is designed to provide extra horsepower to the engine. This is done by turning off the AC compressor under full throttle, improving the Jeep’s performance under high load conditions.

Why do you need to bypass AC in your Jeep?

When you are driving in the mountains or in areas with poor electrical grids, you may need to bypass the AC in your Jeep to keep your engine running properly.

How Do You Install a AC Bypass Pulley on Jeep?

A bypass pulley is an accessory that lets you bypass your Jeep’s air conditioner. Follow these steps to install a AC Bypass Pulley on your Jeep vehicle:

  • Remove the two screws that hold the AC and hoses together.
  • Lubricate the serpentine belt so that it can detach easily from the pulley.
  • Loosen the screws and detach them from the pulley.
  • Now clean up the system and install the pulley along with the Serpentine belt, putting the screws back together.

Is there a way to bypass the Jeep AC compressor?

Follow the above Jeep Air Conditioning guide to bypass the AC compressor yourself.

What Are the Potential Costs if You Don’t Do a Jeep AC Bypass?

If you don’t do a Jeep AC bypass, you will have to pay more money to have it fixed or to get a new compressor installed, which will cost around $600.


I hope this Jeep Air Conditioning Bypass was helpful to you. I tried my best to make the AC compressor bypass trick informative and easy to read. The motive of this guide was to teach you how to jeep ac bypass in case the Air conditioning is broken and you don’t want to spend hundreds of dollars to get a new compressor installed.

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