Nissan Juke Service and Repair Manual : P0201, P0202, P0203, P0204 fuel injector

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE


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.

TESTING CONDITION:
Before performing the following procedure, conform that battery voltage is 11 V or more at idle.

>> GO TO 2.

2.PERFORM DTC CONFIRMATION PROCEDURE

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

2. Start the engine and let it idle at least 30 seconds.

3. Check 1st trip DTC.

Is 1st trip DTC detected? YES >> Proceed to EC-253, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.PERFORM TROUBLE DIAGNOSIS FOR INJECTOR

Perform trouble diagnosis for injector. Refer to EC-400, "Component Function Check".

Is inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".

NO >> Repair or replace error-detected parts.

    P0197, P0198 EOT sensor
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conductin ...

    P0222, P0223 TP sensor
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0222 or P0223 is displayed with DTC P0643 ,first perform the trouble diagnosis for DTC P0643. Refer to EC-274, "DTC Logic". DTC CONFIRM ...

    Other materials:

    Headlamp aiming adjustment
    LHD LHD : Description PREPARATION BEFORE ADJUSTING NOTE: • For details, refer to the regulations in your own country. • Perform aiming if the vehicle front body has been repaired and/or the headlamp assembly has been replaced. Before performing aiming adjustment, check the following. • ...

    Calibration of decel G sensor
    Description TCM stores calibration data (inherent characteristic value) of G sensor to provide accurate control. Therefore, it is required to perform calibration of G sensor after the following work is performed. • Removal/installation or replacement of G sensor • Replacement of TCM Proce ...

    Operation inspection
    Work Procedure The purpose of the operational check is to check that the individual system operates normally. Check condition : Engine running at normal operating temperature. 1.CHECK BLOWER MOTOR 1. Operate fan control dial. 2. Check that fan speed changes. Check operation for all fan speeds ...