Nissan Rogue manuals

Nissan Rogue Service Manual: P0112, P0113 IAT sensor

DTC Description

DTC DETECTION LOGIC

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition
P0112 IAT SEN/CIRCUIT- B1 (Intake air temperature sensor 1 circuit low bank 1) An excessively low voltage from the intake air temperature sensor is sent to ECM.
P0113 IAT SEN/CIRCUIT- B1 (Intake air temperature sensor 1 circuit high bank 1) An excessively high voltage from the intake air temperature sensor is sent to ECM.

POSSIBLE CAUSE

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.

  1.  Turn ignition switch OFF and wait at least 10 seconds.
  2.  Turn ignition switch ON.
  3.  Turn ignition switch OFF and wait at least 10 seconds.

>> GO TO 2.

2.PERFORM DTC CONFIRMATION PROCEDURE

  1.  Turn ignition switch ON and wait at least 5 seconds.
  2.  Check 1st trip DTC.

Is 1st trip DTC detected? YES >> Proceed to EC-208, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.CHECK INTAKE AIR TEMPERATURE SENSOR POWER SUPPLY

  1.  Turn ignition switch OFF.
  2.  Disconnect mass air flow sensor (with intake air temperature sensor) harness connector.
  3.  Turn ignition switch ON.
  4.  Check the voltage between mass air flow sensor harness connector and ground.

Check intake air temperature sensor power supply

Is the inspection result normal? YES >> GO TO 3.

NO >> GO TO 2.

2.CHECK INTAKE AIR TEMPERATURE SENSOR POWER SUPPLY CIRCUIT

  1.  Turn ignition switch OFF.
  2.  Disconnect ECM harness connector.
  3.  Check the continuity between mass air flow sensor harness connector and ECM harness connector.

Check intake air temperature sensor power supply circuit

  1. Also check harness for short to ground.

Is the inspection result normal? YES >> Perform the trouble diagnosis for power supply circuit.

NO >> Repair or replace error-detected parts.

3.CHECK INTAKE AIR TEMPERATURE SENSOR GROUND CIRCUIT

  1.  Turn ignition switch OFF.
  2.  Disconnect ECM harness connector.
  3.  Check the continuity between mass air flow sensor harness connector and ECM harness connector.

Check intake air temperature sensor ground circuit

  1.  Also check harness for short to power.

Is the inspection result normal? YES >> GO TO 4.

NO >> Repair or replace error-detected parts.

4.CHECK INTAKE AIR TEMPERATURE SENSOR

Check the intake air temperature sensor. Refer to EC-207, "Component Inspection".

Is the inspection result normal? YES >> GO TO 5.

NO >> Replace mass air flow sensor (with intake air temperature sensor). Refer to EM-24, "Exploded View".

5.CHECK INTERMITTENT INCIDENT

Refer to GI-41, "Intermittent Incident".

>> INSPECTION END

Component Inspection

1.CHECK INTAKE AIR TEMPERATURE SENSOR

  1.  Turn ignition switch OFF.
  2.  Disconnect mass air flow sensor harness connector and reconnect it again.
  3.  Turn ignition switch ON.
  4.  Select “DATA MONITOR” mode with CONSULT.
  5.  Check that “INT/A TEMP SEN” indicates as per following condition.
Monitor item Condition Value (Approx.)
INT/A TEMP SEN Temperature [°C (°F)] 25 (77) 1.9 - 2.1 (V)

Is the inspection result normal?

YES >> INSPECTION END

NO >> Replace mass air flow sensor (with intake air temperature sensor). Refer to EM-24, "Exploded View".

P0111 IAT sensor
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P0111 IAT SENSOR 1 B1 (Intake air temperature sens ...

P0116 ECT sensor
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P0116 ECT SENSOR (Engine coolant temperature senso ...

Other materials:

Battery
Keep the battery surface clean and dry. Clean the battery with a solution of baking soda and water.  Make certain the terminal connections are clean and securely tightened.  If the vehicle is not to be used for 30 days or longer, disconnect the negative (-) battery termina ...

Steering wheel
Exploded View Steering wheel Removal and Installation REMOVAL  Set the front wheels and tires in the straight-ahead position.  Remove driver air bag module. Refer to SR-12, "Removal and Installation"  Remove steering wheel bolt.  Disconnect harn ...

Avoiding collision and rollover
WARNINGFailure to operate this vehicle in a safe and prudent manner may result in loss of control or an accident. Be alert and drive defensively at all times. Obey all traffic regulations. Avoid excessive speed, high speed cornering, or sudden steering maneuvers, because these ...

© 2014-2020 Copyright www.nirogue.com