FIXED! AUDI Fault 00819 -A/C High Pressure Sensor - Audi A3 8P

I troubleshoot and repair Audi Fault 00819 for High Pressure Sensor, on my Audi A3 8P project car. My symptoms included no cold air from A/C and stuck ECON button. Chapters 00:00 - Intro and Fault Code 00819 00:40 - OBD11 Scan & Diagnostic info 01:10 - Initial in car A/C test 02:10 - Repairing Wires to the high pressure sensor 05:40 - Reconnecting sensor 06:20 - Post repair in care A/C test and validation 06:57 - Conclusion a free smile from Tara My Website: sensor #audia3hatchback