Operation CHARM: Car repair manuals for everyone.

Heater Core Temperature Sensor / Switch

TEMPERATURE RESISTANCE
+15°C (+59°F) 15.7 ± 0.5 kohm
+25°C (+77°F) 10.0 ± 0.5 kohm
+35°C (+85°F) 6.5 ± 0.5 kohm
+80°C (+176°F) 1.5 ± 0.5 kohm