Nissan Juke Service and Repair Manual : P2120 APP sensor

DTC Logic

DTC DETECTION LOGIC

Diagnosis Procedure


Diagnosis Procedure

1.CHECK GROUND CONNECTIONS

1. Turn ignition switch OFF.

2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit Inspection".

Is the inspection result normal? YES >> GO TO 2.

NO >> Repair or replace ground connection.

2.CHECK ACCELERATOR PEDAL POSITION SENSOR POWER SUPPLY CIRCUIT

1. Disconnect accelerator pedal position sensor harness connector.

2. Turn ignition switch ON.

3. Check the voltage between accelerator pedal position sensor connector and ground.

Is the inspection result normal?


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

NO >> GO TO 3.

3.DETECT MALFUNCTIONING PART

• Harness connectors E105, M77 (RHD models) • Harness connectors M95, M202 (RHD models) • Harness for open or short between ECM and accelerator pedal position sensor

>> Repair open circuit or short to ground or short to power in harness or connector.

4.CHECK ACCELERATOR PEDAL POSITION SENSOR GROUND CIRCUIT FOR OPEN AND SHORT

1. Turn ignition switch OFF.

2. Disconnect accelerator pedal position sensor.

3. Check the continuity between accelerator pedal position sensor harness connector and ECM harness connector.

4. Also check harness for short to ground and short to power.


4. Also check harness for short to ground and short to power.

Is the inspection result normal? YES >> GO TO 6.

NO >> GO TO 5.

5.DETECT MALFUNCTIONING PART

• Harness connectors E105, M77 (RHD models) • Harness connectors M95, M202 (RHD models) • Harness for open or short between ECM and accelerator pedal position sensor

>> Repair open circuit or short to ground or short to power in harness or connector.

6.CHECK ACCELERATOR PEDAL POSITION SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT

1. Check the continuity between accelerator pedal position sensor harness connector and ECM harness

2. Also check harness for short to ground and short to power.


2. Also check harness for short to ground and short to power.

Is the inspection result normal? YES >> GO TO 8.

NO >> GO TO 7.

7.DETECT MALFUNCTIONING PART

• Harness connectors E105, M77 (RHD models) • Harness connectors M95, M202 (RHD models) • Harness for open or short between ECM and accelerator pedal position sensor

>> Repair open circuit or short to ground or short to power in harness or connector.

8.CHECK ACCELERATOR PEDAL POSITION SENSOR

Refer to EC-1001, "Component Inspection".

Is the inspection result normal? YES >> GO TO 9.

NO >> Replace accelerator pedal position sensor.

9.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident", ???INCIDENT SIMULATION TESTS??? and ???GROUND INSPECTION???.

>> INSPECTION END

Component Inspection

1.CHECK ACCELERATOR PEDAL POSITION SENSOR

1. Turn ignition switch OFF.

2. Disconnect accelerator pedal position sensor harness connector.

3. Check resistance between accelerator pedal position sensor as follows.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace accelerator pedal position sensor.

    P2119 electric throttle control function
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK INTERMITTENT INCIDENT Refer to GI-42, "Intermittent Incident". Is the inspection result normal? YES >> GO TO 2. N ...

    P2226 baro sensor
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.REPLACE ECM Perform EC-879, "Work Procedure". >> INSPECTION END ...

    Other materials:

    Fuel tank
    Exploded View 1. Fuel tank cap 2. Grommet 3. Fuel filler tube 4. Clamp 5. Fuel filler hose 6. Clamp 7. Vent hose 8. Fuel tank 9. Mounting band (RH) 10. Mounting band (LH) : N·m (kg-m, ft-lb) Removal and Installation WARNING: Be sure to read “General Precautions” when working on ...

    B260B steering lock unit
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Turn ignition switch OFF. 3. Press driver side door switch. 4. Shift selector lever to the P position. 5. Press push-button ignition switch under the following condi ...

    Tow Truck Towing
    CAUTION: • All applicable state or Provincial laws and local laws regarding the towing operation must be obeyed. • It is necessary to use proper towing equipment to avoid possible damage to the vehicle during towing operation. Towing is in accordance with Towing Procedure Manual at dealer. ...