2012 Toyota Corolla AC Not Working 2 Basic Common Problems DIY Fixes

2 basic DIY fixes for 2009-2013 Toyota Corolla air conditioning not working. These are two of the most common AC problems, cabin Filter and Refrigerant. Amazon Link Cabin Air Filter: https://amzn.to/2WzLY9u Amazon Link Fill Hose With Gauge: https://amzn.to/44siJJM Amazon Link R134a Refrigerant Can: https://amzn.to/3DdRbM0 Detailed Video for Adding R134a Refrigerant 2012 Corolla:    • How To Add Refrigerant 2009-2013 Toyota Co...   Written Post with Steps: https://www.backyardmechanic.org/how-...