LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2021 >> Sentra SR >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (1 Of 2) >> System Description >> Component Location >> Exhaust Gas Temperature Sensor >> Component Description
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Component Description

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.

GNSJPBIA3244Z-244Courtesy of NISSAN NORTH AMERICA, INC.
G09512811Courtesy of NISSAN NORTH AMERICA, INC.

Exhaust gas temperature

[ deg. C (deg. F)]

Voltage* (V)

Resistance (kOhms)

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.