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Home >> Subaru >> 2021 >> WRX Base >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> HVAC System (Diagnostics) >> Read Current Data >> List

Read Current Data: List

Items to be displayed Unit of measure Content Note
In-vehicle Sensor Temperature °C (°F) A/C control panel input value -
Quantity of Sunload W/m2 A/C control panel input value -
Air conditioner pressure SW ON/OFF A/C control panel input value -
Heater Water Temperature °C (°F) Data value received by CAN -
Heater Control Panel Setting Value (Driver's) LO: 18°C (60°F)
HI: 32°C (90°F)
Control panel display value -
Heater Control Panel Setting Value (Passenger's) LO: 18°C (60°F)
HI: 32°C (90°F)
Control panel display value For models with left/right independent air conditioning function only
Blower outlet request temperature (Driver's) °C (°F) A/C control panel internal setting value For models with left/right independent air conditioning function only
Blower outlet request temperature (Passenger's) °C (°F) A/C control panel internal setting value For models with left/right independent air conditioning function only
Air mix door actuator position (driver's side) % A/C control panel input value -
Air mix door actuator position (passenger's side) % A/C control panel input value For models with left/right independent air conditioning function only
Mode Door Actuator Position % A/C control panel input value -
Fresh/Recircle Air Door Actuator Position % A/C control panel input value -
Target air mix door actuator position (driver's side) % A/C control panel input value -
Target air mix door actuator position (passenger's side) % A/C control panel input value -
Mode Door Actuator Position Target % A/C control panel input value -
Fresh/Recircle Air Door Actuator Position Target % A/C control panel input value -
Blower Fan Level Level A/C control panel internal output value -
Ambient Air Temperature °C (°F) Data value received by CAN -
Compressor operation status ON/OFF A/C control panel input value -
Blower Fan Operating Condition MANU/AUTO A/C control panel input value -
A/C Operating Condition MANU/AUTO A/C control panel input value -
Fresh/Recircle Air Operating Condition MANU/AUTO A/C control panel input value -
Mode Operating Condition MANU/AUTO A/C control panel input value -
Rear Defogger ON/OFF A/C control panel input value -
Engine Speed rpm Data value received by CAN -
Vehicle Speed km/h Data value received by CAN -
Evaporator Temperature °C (°F) A/C control panel input value -
Evaporator Temperature Target °C (°F) A/C control panel input value -
Blower outlet Door Request Temperature °C (°F) A/C control panel internal setting value -
PTC permitted number 0 - 3 A/C control panel input value Not supported
PTC operation steps 0 - 3 A/C control panel input value Not supported
PTC Heater 1 Inoperative/Operate A/C control panel input value Not supported
PTC Heater 2 Inoperative/Operate A/C control panel input value Not supported
PTC Heater 3 Inoperative/Operate A/C control panel input value Not supported
Request engine speed 0: W/O Request
1: Cooler H
2: Heater H
3: Cooler L
4: Heater L
A/C control panel internal output value -
Heater core Temp. °C (°F) A/C control panel input value Not supported