Engine Fuel Temperature (Eft) Sensor
EFT sensor is located on left side of engine, mounted to fuel rail. Turn ignition off and disconnect sensor connector. Remove EFT sensor from vehicle and measure resistance at various temperatures. Replace sensor if not within specification. See ENGINE FUEL TEMPERATURE SENSOR RESISTANCE table.
ENGINE FUEL TEMPERATURE SENSOR RESISTANCE
| Temperature °F (°C) | (1) Ohms | ||
|---|---|---|---|
| -22 (-30) | 23,000-32,000 | ||
| 14 (-10) | 8400-10,200 | ||
| 68 (20) | 2350-2650 | ||
| 104 (40) | 1000-1300 | ||
| 140 (60) | 520-670 | ||
| 176 (80) | 290-365 | ||
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