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Troubleshoot Air Conditioning on 2001 Jeep Cherokee

Depending on what type of climate you live in, driving car without air conditioning can be nearly impossible. However, over years of use, many air conditioning systems Jeep Cherokee begin to work less efficiently, so that units of summer very hot and uncomfortable. Before servicing this problem, determine cause for system troubleshooting to see why icy air that once was blowing out of hot air outlets is now.

Start engine of his jeep and turn on air conditioning. Let it idle and check to make sure that electric fan before air conditioning compressor is on. If not, then this could cause air conditioner to poor performance at idle.

Troubleshoot Air Conditioning on 2001 Jeep Cherokee

Touch low-pressure pipe of two pipes leading out of your Jeep’s air conditioning compressor, it will be larger one to see if it is running cold. If this pipe is not cold to touch, then your compressor is not working properly or your system needs more refrigerant. Turn off your car and hook up air conditioning pressure gauge to high and low pressure sides of your air conditioning system.

On 80 degrees F day, low side for your Jeep should be between 32 and 41 psi and high side should be between 200 and 260 psi. If your Jeep’s psi is under this, recharge system with more refrigerant. Refer to your owner’s manual for further psi numbers.

Have someone else go inside your car and turn on engine. Then have them turn on air conditioner as you watch to see if compressor turns on. If it does not, compressor is faulty and may need to be replaced.

This is most likely problem if you air conditioner blows warm air all time. Use soapy water on rubber hoses of your air conditioning system. If water begins to bubble up, then air is escaping from system and air conditioning is losing refrigerant.

This will cause your air conditioner to gradually lose cooling power. If this is case, faulty hose will need to be replaced or patched.

We hope this information about How to Troubleshoot Air Conditioning on 2001 Jeep Cherokee is really helpful to you as well as other information related to Air Conditioner

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How to Troubleshoot Air Conditioning on 2001 Jeep Cherokee

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