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

Freeze Frame Data: List

Item Contents Standard/Unit Note
In-vehicle Sensor Temperature Display the in-vehicle sensor value. -72.47 - 193.82 °C -
Refrigerant Pressure Display the pressure sensor value. 0 - 3.29 MPa -
Refrigerant Flow Display the flow sensor value. 0 - 327.67 kg/h -
Quantity of Sunload Display the sunload sensor value. 0 - 4448 W/m^2 -
Heater Water Temperature Display the engine coolant temperature. (CAN information) -40.00 - 214 °C -
Heater Control Panel Setting Value (Driver's) Display the set temperature of the A/C control panel on driver's seat side. 15 - 90 -
Heater Control Panel Setting Value (Passenger's) Display the set temperature of the A/C control panel on passenger's seat side. 15 - 90 -
Blower outlet request temperature (Driver's) Display the blow vents target temperature on driver's side. -327.68 - 327.67 °C -
Blower outlet request temperature (Passenger's) Display the blow vents target temperature on passenger's side. -327.68 - 327.67 °C -
Air mix door actuator position (driver's side) Display the driver's seat air mix door actuator position information. -32.68 - 133.33 % -
Air mix door actuator position (passenger's side) Display the passenger's seat air mix door actuator position information. -32.68 - 133.33 % -
Mode Door Actuator Position Display the mode door actuator position information. -32.68 - 133.33 % -
Fresh/Recircle Air Door Actuator Position Display the intake door actuator position information. -32.68 - 133.33 % -
Target air mix door actuator position (driver's side) Display the driver's seat air mix door actuator target position information. -32.68 - 133.33 % -
Target air mix door actuator position (passenger's side) Display the passenger's seat air mix door actuator position information. -32.68 - 133.33 % -
Mode Door Actuator Position Target Display the mode door actuator target position information. -32.68 - 133.33 % -
Fresh/Recircle Air Door Actuator Position Target Display the intake door actuator target position information. -32.68 - 133.33 % -
Blower Fan Level Display the blower fan motor speed level. 0 - 255 -
Ambient Air Temperature Display the ambient sensor value. (CAN information) -40 - 80 °C -
Compressor operation status Display the operation status of the compressor. OFF/ON -
Blower Fan Operating Condition Display the operation status of the blower fan. MANU/AUTO -
A/C Operating Condition Display the operation status of the compressor. MANU/AUTO -
Fresh/Recircle Air Operating Condition Display the operation status of the FRESH/RECIRC. MANU/AUTO -
Mode Operating Condition Display the operation status of the blow vents. MANU/AUTO -
Rear Defogger Display the operation status of the rear defogger switch. OFF/ON -
Engine Speed Display the engine speed. (CAN information) 0 - 32767 rpm -
Vehicle Speed Display the vehicle speed. (CAN information) 0 - 300 km/h -
Evaporator Temperature Display the evaporator sensor value. -82.48 - 153.55 °C -
Evaporator Temperature Target Display the evaporator target temperature. 0 - 20 °C -
Variable Flow Change Solenoid Duty Display Duty value of the variable flow change solenoid valve. 0 - 100 % -
Variable Load Compressor Torque Value Display the estimated load torque value of the variable compressor. 0 - 100 Nm -
Blower outlet Door Request Temperature Display the blow vents target temperature. -327.68 - 327.67 °C -
Accel opening angle Display the acceleration opening angle. (CAN information) 0 - 100 % -
PTC permitted number Display the PTC operation permission level. 0 - 3 -
PTC operation steps Display the PTC operation level. 0 - 3 -
PTC Heater 1 Display operation status of PTC 1st level.
  • Inoperative
  • Operate
-
PTC Heater 2 Display operation status of PTC 2nd level.
  • Inoperative
  • Operate
-
PTC Heater 3 Display operation status of PTC 3rd level.
  • Inoperative
  • Operate
-
Request Compressor Speed during Idling Display the request compressor rotational speed at idling. 650 - 1425 rpm -
Request engine speed Display the request engine speed. 0: Without Request
1: Cooler H
2: Heater H
3: Cooler L
4: Heater L
5: Heater M
6: Heater LL
-
Discharge pressure Display the discharging pressure from the compressor. 0 - 5 MPa -
Intake pressure Display the suction pressure from the compressor. -0.1 - 1.5 MPa -
Seat Heater operation steps (Driver's) Display driver's side seat heater level. 0 - 3 With seat heater
Seat Heater operation steps (Passenger's) Display passenger's side seat heater level. 0 - 3 With seat heater
Seat Heater Temp. (Driver's) Display driver's side seat heater thermistor temperature. -72.2 - 293.74 °C With seat heater
Seat Heater Temp. (Passenger's) Display passenger's side seat heater thermistor temperature. -72.2 - 293.74 °C With seat heater
Rear In-vehicle Sensor Temperature Display the rear in-vehicle sensor value. -72.47 - 193.82 °C -
Heater Control Panel Setting Value (Rear HVAC) Display the setting temperature on rear seat. 15 - 90 -
Blower outlet Door Request Temperature (Rear HVAC) Display the blow vents target temperature on rear seat. -327.68 - 327.67 °C -
Airmix Door Actuator Position (Rear HVAC) Display the rear seat air mix door actuator position information. -32.68 - 133.33 % -
Mode Door Actuator Position (Rear HVAC) Display the rear seat mode door actuator position information. -32.68 - 133.33 % -
Airmix Actuator Position Target (Rear HVAC) Display the rear seat air mix door actuator target position information. -32.68 - 133.33 % -
Mode Door Actuator Position Target (Rear HVAC) Display the rear seat mode door actuator target position information. -32.68 - 133.33 % -
Blower Fan Level (Rear HVAC) Display the rear blower fan motor speed level. 0 - 255 -
Blower Fan Operating Condition (Rear HVAC) Display operation mode status (auto/manual) of the rear blower fan. MANU/AUTO -
Mode Operating Condition (Rear HVAC) Display operation mode status (auto/manual) of the rear blow vent. MANU/AUTO -
Evaporator Temp. (Rear HVAC) Display the rear evaporator sensor value. -82.48 - 153.55 °C -
Evaporator Temperature Target (Rear HVAC) Display the rear evaporator target temperature. 0 - 20 °C -