saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Discharge Air Temperature Sensor / Switch, HVAC|Specifications|Page 5306 > < Coolant Temperature Sensor / Switch HVAC|Description and Operation|Page 5302
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Discharge Air Temperature Sensor / Switch: Specifications

Discharge Air Temperature Sensor (Blended Air Temperature Sensor)

Temperature sensor (NTC)
power supply  ............................................................................................................................................................  5 V (from ACC control module)

  ..............................................................................................................................................................................................  10 kOhms

 0 °C  ...................................................................................................................................................................................................   28 kOhm 3.7 V
10 °C  ..................................................................................................................................................................................................   18 kOhm 3.2 V
20 °C  ..................................................................................................................................................................................................   12 kOhm 2.7 V
30 °C  .................................................................................................................................................................................................   8.3 kOhm 2.3 V
40 °C  .................................................................................................................................................................................................   5.8 kOhm 1.8 V
50 °C  .................................................................................................................................................................................................   4.1 kOhm 1.5 V
60 °C  .................................................................................................................................................................................................   3.0 kOhm 1.2 V
70 °C  .................................................................................................................................................................................................   2.2 kOhm 0.9 V
80 °C  .................................................................................................................................................................................................   1.6 kOhm 0.7 V
90 °C  .................................................................................................................................................................................................   1.2 kOhm 0.5 V

Discharge Air Temperature Sensor / Switch, HVAC|Specifications|Page 5306 > < Coolant Temperature Sensor / Switch HVAC|Description and Operation|Page 5302