Nissan Juke Service and Repair Manual : P1864 input speed signal

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE


DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

>> GO TO 2.

2.DTC REPRODUCTION PROCEDURE

1. Start the engine and drive at 30 km/h (19 MPH) or more for approximatelyWith CONSULT-III


1. Start the engine and drive at 30 km/h (19 MPH) or more for approximately 1minute.

2. Perform self-diagnosis for “ALL MODE AWD/4WD”.

Is DTC “P1864” detected? YES >> Proceed to diagnosis procedure. Refer to DLN-74, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.PERFORM TCM SELF-DIAGNOSIS

Perform self-diagnosis for “TRANSMISSION”.With CONSULT-III


Perform self-diagnosis for “TRANSMISSION”.

Is any DTCs detected? YES >> Check the DTC. Refer to TM-171, "DTC Index".

NO >> GO TO 2.

2.ERASE SELF-DIAGNOSTIC RESULT

1. Erase self-diagnostic results for “ALL MODE AWD/4WD”.With CONSULT-III


1. Erase self-diagnostic results for “ALL MODE AWD/4WD”.

2. Start the engine and drive vehicle at 30 km/h (19 MPH) or more.

3. Check that A/T CHECK indictor lamp turns OFF.

Does A/T CHECK indicator lamp turn OFF? YES >> GO TO 3.

NO >> Refer to TM-259, "Symptom Table".

3.CHECK TERMINALS AND HARNESS CONNECTORS

Check 4WD control module pin terminals for damage or loose connection with harness connector.

Is inspection result normal? YES >> After turning the ignition switch OFF, perform DTC confirmation procedure again. When DTC “P1864” is detected, Replace 4WD control module. Refer to DLN-91, "Removal and Installation".

NO >> Repair or replace error-detected parts.

    P1840 output speed signal
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and wait at least 10 ...

    P1865 gear ratio signal
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and wait at least 10 ...

    Other materials:

    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 ...

    4WD warning lamp blinks slowly
    Description 4WD warning lamp blinks at approximately 2 seconds intervals while driving. Diagnosis Procedure 1.CHECK TIRE Check the following. • Tire pressure • Wear condition • Front and rear tire size (There is no difference between front and rear tires.) Is the inspection result normal ...

    B1113, B1114 satellite sensor RH
    DTC Logic DTC DETECTION LOGIC 1.CHECK SELF-DIAG RESULT With CONSULT-III 1. Turn ignition switch ON. 2. Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT-III. Without CONSULT-III 1. Turn ignition switch ON. 2. Check the air bag warning lamp status. Refer to SRC-12, "On ...