Pic. 8.77. Air conditioning and heater for Mazda 6: 1 – fan block; 2 - air filter; 3 - block of the air conditioning system; 4 - compressor of the air conditioning system; 5 - evaporator; 6 - refrigerant lines; 7 – a back air duct of high temperature; 8 - heater radiator hose
Mazda 6 vehicles are equipped with an automatic air conditioning system. The air conditioning system uses a full flow aluminum heater core with rectilinear circulation. The heat exchange efficiency is increased by using an additional evaporator.
The electronic control unit of the air conditioner has a self-diagnosis function. A system fault is stored in the DTC memory and the A/C switch indicator flashes.
Table 8.4. Air conditioning system with manual control
Table 8.5. Automatic air conditioning system
