Engine - Coolant Temperature Sensor/Switch: Specifications

COOLANT TEMPERATURE SENSOR (B11/9 or B11/10) RESISTANCE
At 20 °C 2.5 kOhm
At 30 °C 1.7 kOhm
At 40 °C 1.17 kOhm
At 50 °C 830 Ohm
At 60 °C 600 Ohm
At 70 °C 435 Ohm
At 80 °C 325 Ohm
At 90 °C 245 Ohm
At 100 °C 185 Ohm
Tolerance ± 5%