Automatic climate control A/C-heating system consists of 4 major components: evaporator, compressor, condenser, and receiver-drier. All components are connected by preformed aluminum and flexible refrigerant lines.
With AUTO button depressed, all heating, ventilation and air conditioning systems are automatically controlled utilizing signals from ambient and in-car temperature sensors, along with solar sensor. Information from these sensors is transmitted to A/C-heater control panel Electronic Control Unit (ECU) which adjusts temperature and fan speed settings.
Heating & Ventilation System Inoperative
HEATING & VENTILATION SYSTEM INOPERATIVE
Blown Heating & Ventilation System FuseCheck & Renew Fuses 8 Or 17.
Switch Control Panel ECU FaultyCheck & Renew Fuse 8 Or Fit New Control Panel
Sunday, April 4th, 2010 AT 6:36 AM