Check to see if the compressor comes on when the switch is activated.
Jeep tj hvac controls not working.
Keep in mind though the newer the vehicle such as jl wranglers and jt gladiators the more electronics are involved in the heater system.
We offer a wide selection of jeep wrangler tj heating and ac parts that can be used for replacement or upgrade.
When this system malfunctions there are normally only two possible problems the.
An accessory belt turns a pulley that is connected to a compressor to deliver the refrigerant to the cabin.
In reality there can be numerous reasons why your jeep s heater is not working properly.
If the line is not cold hook up the air conditioning.
Hvac climate control panel for 99 01 jeep wrangler for 02 04 jeep tj wrangler right hand drive heater selector control switch climate heater panel air conditioning control unit hs 373 55037473ab 3 6 out of 5 stars 11.
Jeep tj a c and heater controls.
The jeep s ac system uses compressed refrigerant to cool the cabin.
This includes ac condensers and compressors heater cores and motors and heater control knobs and ducting.
While there are a variety of reasons your jeep wrangler air conditioning won t work the most common 3 are a refrigerant leak an electrical climate control issue or a problem with the air conditioning compressor.
The ac in a jeep wrangler cools the cabin on a hot day.
Troubleshooting a jeep cherokee ac.
If your jeep wrangler tj cruise control buttons and ac heater controls are not working p.
If there is power to the resister the resister is bad.
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As a result jeep wrangler owner must have superior heating and air conditioning systems than the average driver.
But here are four common things to check out first that may help resolve the problem.