Where is the Intake Air Temperature (IAT) Sensor Located?

The Intake Manifold Temperature Sensor is on the air intake duct. It is a thermistor that changes its resistance in proportion to engine temperature. The PCM supplies a 5-volt reference voltage to the Intake Manifold Temperature Sensor and uses the signal to adjust spark timing. A failure of the Intake Manifold Temperature Sensor will cause the PCM to set diagnostic trouble code P0112 or P01To check it, disconnect the two-prong electrical connector and measure the reference voltage. To replace it, disconnect the cable from the negative battery terminal and unplug the electrical connector. Pull on the sensor while rocking it from side to side to disengage it from the grommet. Installation is the reverse of removal.

Genuine Honda Passport Intake Manifold Temperature Sensor

Air Intake Temperature Sensor

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2 Intake Manifold Temperature Sensors found

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Honda Passport Sensor, In. Air Temperature
Part Number: 8-25037-334-0
- Other Name: Air Intake Temp Sensor; Air Intake Temperature Sensor
More Info
Fits the following Vehicles:
1994-1995 Honda Passport | 4 Door EX (4X4 V6), 4 Door EX-W (4X4 V6), 4 Door LX (4X2 V6), 4 Door LX (4X4 V6), 4 Door LX-W (4X4 V6) | KA 4AT, KA 5MT, KL 4AT, KL 5MT
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View related parts
Honda Passport Sensor, Temperature
Part Number: 8-12160-244-0
- Other Name: Air Intake Temp Sensor; Air Intake Temperature Sensor, Temperature Sensor
- Replaces: 8-12110-319-0
More Info
Fits the following Vehicles:
1996-2002 Honda Passport | 4 Door 2EX, 4 Door 2EX-L, 4 Door 2LX, 4 Door 4EX, 4 Door 4EX-L, 4 Door 4LX, 4 Door 4LX-W, 4 Door DX, 4 Door EX-W (4X2 V6), 4 Door EX-W (4X4 V6), 4 Door LX (4X2 V6), 4 Door LX (4X4 V6), 4 Door LX-W (4X4 V6) | KA 4AT, KA 5MT, KL 4AT, KL 5MT
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Honda Passport Intake Manifold Temperature Sensor Parts Questions & Answers

Sensor, Temperature
8-12160-244-0
Q: Where is the Intake Air Temperature (IAT) Sensor Located?
A: The Intake Manifold Temperature Sensor is on the air intake duct. It is a thermistor that changes its resistance in proportion to engine temperature. The PCM supplies a 5-volt reference voltage to the Intake Manifold Temperature Sensor and uses the signal to adjust spark timing. A failure of the Intake Manifold Temperature Sensor will cause the PCM to set diagnostic trouble code P0112 or P01To check it, disconnect the two-prong electrical connector and measure the reference voltage. To replace it, disconnect the cable from the negative battery terminal and unplug the electrical connector. Pull on the sensor while rocking it from side to side to disengage it from the grommet. Installation is the reverse of removal.