Nissan Juke Service and Repair Manual : Engine idle speed too high

Description

CHART 5: ENGINE IDLE SPEED TOO HIGH

Diagnosis Procedure

1.CHECK ECM POWER SUPPLY AND GROUND CIRCUIT

Check ECM power supply and ground circuit. Refer to EC-885, "Diagnosis Procedure".

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

NO >> Repair or replace harness or connector.

2.CHECK WIRING HARNESS

Visually check the condition of the engine wiring harness.

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

NO >> Repair or replace harness or connector.

3.CHECK ACCELERATOR PEDAL POSITION SENSOR

Check the accelerator pedal position sensor. Refer to EC-1001, "Component Inspection".

Is the inspection result normal? YES >> INSPECTION END

NO >> Repair or replace.

    Impossible to shut off engine
    Description CHART 4: IMPOSSIBLE TO SHUT OFF ENGINE Diagnosis Procedure 1.CHECK ECM POWER SUPPLY AND GROUND CIRCUIT Check ECM power supply and ground circuit. Refer to EC-885, "Diagnosis Pro ...

    Engine idle speed too low or unstable
    Description CHART 6: ENGINE IDLE SPEED TOO LOW OR UNSTABLE Diagnosis Procedure 1.CHECK FUEL Check that the fuel reservoir is correctly filled and with the right fuel. >> GO TO 2. 2.CHE ...

    Other materials:

    P2080 EGT sensor 1
    DTC Logic DTC DETECTION LOGIC 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 ...

    System temporarily unavailable
    Condition A: The Intelligent Lane Intervention (I-LI) system's automated warning and steering assist functions are programmed to pause or remain inactive under the following specific driving scenarios: When you engage the turn signal indicator to intentionally initiate a lane cha ...

    Power supply and ground circuit
    Power window main switch POWER WINDOW MAIN SWITCH : Diagnosis Procedure 1.CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY 1. Turn ignition OFF. 2. Disconnect power window main switch connector. 3. Check voltage between power window main switch harness connector and ground. (): RHD models Is the ...