Air conditioning diagnostic

Spooler

Member
:
2007 Mazdaspeed 6
Hey guys,

After another beautiful canadian winter, my AC stopped working. The light on the dash goes ignites, but the compressor does not engage. I looked at the 10 amp fuse inside the car and it's fine. No way to check if the relay is working. The dealership mentioned that sometimes the AC goes into safe mode to protect the compressor when the level of refrigerant is low. I would appreciate if someone could share a diagnostic procedure I can follow before I get it checked by the dealership ($150 just for the leak test).

Thanks

Spooler
 
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