I have a 2012 Wrangler Sport with a manual (not climate control) heater/ac system.
The air conditioning indicator light will not come on. I have only seen it flicker a couple times in the past year since I purchased the vehicle.
The A/C system works great I just have on indicator to show when the compressor is engaged.
I have removed the temp control knob and see that the indicator light is a LED in the circuit board.
Before I replace the controls, is there any other reason the indicator light would not come on other than a defective LED or circuit board?
I appreciate any help you can offer.