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Home >> Nissan-Datsun >> 2019 >> Sentra SV >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Control System (Introduction) (1.6L)) >> System Description >> Component Parts >> Engine Control System >> Turbocharger Boost Sensor (With Intake Air Temperature Senso >> Intake Air Temperature Sensor 2
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Intake Air Temperature Sensor 2

WARNING: This page is about a different variant/trim than selected.

The intake air temperature sensor 2 is built-into turbocharger boost sensor. The sensor detects intake air temperature and transmits a signal to the ECM.

The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rise.

G04080535Courtesy of NISSAN NORTH AMERICA, INC.

Intake air temperature

[°C (°F)]

Voltage * (V)

Resistance (kΩ)

25 (77)

3.27-3.35

1.940 - 2.089

80 (176)

1.19-1.23

0.310 - 0.322

*: These data are reference values and are measured between ECM terminals.