Signal I/O For Each Control Feature
SIGNAL I/O FOR EACH CONTROL FEATURE
| Control item | Input | Output | Remarks |
|---|---|---|---|
| Required discharge temperature control | Auto SW, A/C SW, TEMP SW, INCAR sensor. AMB sensor, Photo sensor, Water temperature sensor, thermo sensor, TEMP actuator. | TEMP actuator | |
| Mode control | AUTO SW, MODE SW, TEMP SW, DEF SW. Blower SW, OFF SW, INCAR sensor, AMB sensor, Photo sensor, Water temperature sensor, thermo sensor, Power TR. | Blower motor Power TR HI-blower relay | Blower Switch Manual selection Control in priority |
| Mode door control | AUTO SW, MODE SW, DEF SW, Blower SW, OFF SW, TEMP SW, INCAR sensor, AMB sensor, Photo sensor. | Mode actuator | |
| Intake control | AUTO SW, A/C SW, DEF SW, TEMP SW, OFF SW, Intake SW, INCAR sensor, AMB sensor, Photo sensor, Power TR. | Mode actuator | |
| Compressor control | AUTO SW, A/C SW, DEF SW, TEMP SW, OFF SW, IN-CAR sensor, AMB sensor, Photo sensor. | Compressor relay |
During mode control, the A/C may operate during DEF or MIX mode. In order to enable dehumidification, the driver may select A/C OFF during the A/C on condition.