Exhaust Gas Temperature Sensor
Exhaust gas temperature sensor (EGT sensor) is installed exhaust manifold. The sensor uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rises.
<Reference data>
| Exhaust gas temperature [°C (°F)] |
Voltage* (V) | Resistance (kΩ) |
|---|---|---|
| 100 (212) | 4.74 | 18.25 |
| 200 (392) | 4.00 | 4.00 |
| 400 (752) | 1.97 | 0.65 |
| 600 (1112) | 0.86 | 0.21 |
*: These data are reference values on the diagnosis tool.