Mercedes Benz Workshop Service and Repair Manuals

Cabin Temperature Sensor / Switch: Specifications

In-Car Temperature Sensor

TEST DATA:
Sensor Temperature [1] ...............................................................................................................................................................................  Resistance [2]

+10 ..................................................................................................................................................................................................................  18.2 to 21.5
+15 ..................................................................................................................................................................................................................  15.3 to 17.2
+20 ..................................................................................................................................................................................................................  11.5 to 13.5
+25 ....................................................................................................................................................................................................................  9.5 to 10.5
+30 ......................................................................................................................................................................................................................  7.5 to 8.5
+35 ......................................................................................................................................................................................................................  6.0 to 7.0
+40 ......................................................................................................................................................................................................................  4.5 to 5.5
+45 ......................................................................................................................................................................................................................  3.5 to 4.5

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[1]:  in °C
[2]:  in kOhms