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:

    Malfunction indicator
    Component Function Check 1.CHECK MI FUNCTION 1. Turn ignition switch ON. 2. Make sure that MI lights up. Is the inspection result normal? YES >> INSPECTION END NO >> Go to EC-1019, "Diagnosis Procedure". Diagnosis Procedure 1.CHECK CAN COMMUNICATION LINE Refer to LAN ...

    License plate lamp
    Exploded View 1. License plate lamp housing assembly 2. Blub 3. License plate lamp blub socket : Pawl Removal and Installation CAUTION: Disconnect battery negative terminal or remove the fuse. REMOVAL 1. While pressing the license plate lamp to direction right side, pull it to directio ...

    Flat towing
    Towing your vehicle with all four wheels on the ground is sometimes called flat towing. This method is sometimes used when towing a vehicle behind a recreational vehicle, such as a motor home. CAUTION • Failure to follow these guidelines can result in severe transmission damage. • Whenever fl ...