Contents Wiring diagrams Section: Heater All sections

Heater System: Overview Mazda 626 GD

DESCRIPTION

The heater assembly contains heater core, heater control valve, air ducts, blower motor and intake ducts. A heater control valve regulates coolant flow and heater output. System is blend-air type. Heater control panel is either a sliding lever-type with cable-controlled shutters or an electronic logic type (logicon switch assembly) with electrically actuated shutters.