DESCRIPTION
System consists of A/C-heater control unit, A/C amplifier, evaporator, pressure switch, water temperature sensor and switches, compressor, condenser, receiver-drier, relays, temperature sensors, power transistor and necessary pipes and hoses. Air door operation is controlled by servomotors. Compressor operation and associated A/C modes are electrically controlled.
NO BLOWER OPERATION
Check heater main relay, blower motor, blower motor linear controller, A/C amplifier, lower A/C-heater control unit and wiring harness/connectors.