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.
TEMPERATURE AND RESISTANCE REFERENCE CHART
| Temperature [°F(°C)] |
140 (60) |
185 (85) |
230 (110) |
257 (125) |
E/G |
| Resistance (Ω) |
153 | 66 | 24.5 | 18 | Gasoline |