Emission Control Systems

Coolant Temperature Sensor Resistance
-40° to 20°F (-40° to -7°C) 382,000 ohms to 22,000 ohms
50° to 100°F (10° to 38°C) 36,000 ohms to 3,300 ohms
140° to 245°F (60° to 118°C) 3,900 ohms to 176 ohms