Nissan Rogue (T33) 2021-Present Service Manual: P2227 Barometric Pressure Sensor

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / P2227 Barometric Pressure Sensor

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
P2227 00

Barometric Pressure Sensor "A" Circuit Range/Performance

(Barometric Pressure Sensor "A" Circuit Range/Performance) 		Diagnosis condition Ignition switch ON
Signal (Terminal) ―
Threshold ECM detects internal electrical error.
Diagnosis delay time 5 seconds or more

POSSIBLE CAUSE

ECM

FAIL-SAFE

Engine Control System

Fail safe mode Nissan Ariya Vehicle behavior
Traveling control mode Engine output control

ECM reduces the engine output, according to the rise in engine speed. This reduces the Nissan Ariya vehicle speed to encourage the driver to repair malfunction.

  • Driving at 70 km/h (44 MPH) or more is possible.

NOTE:

This value is a reference value converted from engine power to Nissan Ariya vehicle speed. Actual power limitation value differs due to the malfunctioning part and driving condition.
Device fix mode

  • This mode fixes the electric IVT control actuator and the EVT control solenoid valve in the reference position.

  • A control signals is not transmitted to the EGR volume control valve and the EGR volume control is deactivated.

Stop/Start System

When a DTC is detected, the stop/start indicator lamp blinks slowly and the stop/start system operation is prohibited.

When ECM detects error while operating the stop/start system, ECM restarts the engine.

DTC CONFIRMATION PROCEDURE

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.

TESTING CONDITION:

Before performing the following procedure, confirm that battery voltage is 11 V or more with ignition switch ON.

>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE

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

  2. Check 1st trip DTC.

Is DTC P2227 detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.

  2. Erase DTC.

  3. Perform DTC confirmation procedure. Refer to DTC Description.

Is the 1st trip DTC P2227 displayed again?

YES>>

Replace ECM. Refer to ECM : Removal & Installation.

NO>>

INSPECTION END

    P219a Air Fuel Ratio
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P219A 00 AIR FUEL RATIO IMBALANCE B1 (Bank 1 air-fuel ratio imba...
    P2237 Ho2s2
    DTC Description To judge malfunctions, the diagnosis checks that the A/F signal computed by ECM from the A/F sensor 1 signal fluctuates according to fuel feedback control.DTC DE...

    Other materials:

    Transfer: Ty92a. Symptom Diagnosis
    Heavy Tight-Corner Braking Symptom Occurs Description Heavy tight-corner braking symptom occurs when the vehicle is driven and the steering wheel is turned fully to either side after the engine is started.NOTE: Light tight-corner braking symptom may occur depending on driving conditions. This ...

    Window washer fluid
    Type A (if so equipped) Type B (if so equipped) For Type A systems on the Nissan Rogue, check the washer reservoir directly and refill with washer fluid when the level gets low. For Type B systems, plug the center hole A of the cap/tube assembly with your finger and remove it from the re ...

    Dtc/circuit Diagnosis. Reclining Sensor
    Component Function Check CHECK FUNCTION CONSULT Ignition switch ON. Select “Reclining motor position” in “Data monitor” mode of “DRIVER SEAT”. Check reclining sensor signal under the following conditions. Monitor item Condition Status Reclining motor position ...