Engine Coolant Temperature Sender
- Using an ohmmeter, measure the resistance between the terminal 2 and ground.
- If the resistance value is not as shown in the table, replace the temperature sender.ENGINE COOLANT TEMPERATURE SENDER RESISTANCE
Temperature
°F (°C)140 (60) 185 (85) 230 (110) 261.3 (125) Engine Resistance (Ω) 128.5 53.8 25.8 17.1 Gasoline