Nissan Juke Service and Repair Manual : C1606 EPS motor

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. Turn the ignition switch OFF to ON.With CONSULT-III


1. Turn the ignition switch OFF to ON.

2. Perform “EPS” self-diagnosis.

Is DTC “C1606” detected? YES >> Proceed to diagnosis procedure. Refer to STC-22, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.PERFORM SELF-DIAGNOSIS

1. Erase self-diagnostic results for “EPS”.With CONSULT-III


1. Erase self-diagnostic results for “EPS”.

2. Turn the ignition switch OFF, and then wait 10 seconds and more.

3. Perform self-diagnosis for “EPS”.

Is DTC “C1606” detected? YES >> EPS motor is malfunctioning. Replace steering column assembly. Refer to ST-10, "Removal and Installation".

NO >> Check EPS control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace error-detected parts.

    C1604 torque sensor
    DTC Logic DTC DETECTION LOGI DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn ignition switch OFF and wait at least 10 s ...

    C1607, C1608 EPS control unit
    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:

    Back door opener system
    System Diagram System Description BACK DOOR OPENER OPERATION When back door opener switch is pressed, BCM operates back door opener actuator. NOTE: Back door opener actuator is not for locking the back door. The function is only to open the back door. OPERATION CONDITION If the foll ...

    P0075 IVT control solenoid valve
    DTC Logic DTC DETECTION LOGIC 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 swit ...

    Intelligent key battery
    Removal and Installation 1. Release the lock knob at the back of the Intelligent Key and remove the mechanical key. 2. Insert a flat-blade screwdriver (A) wrapped with a cloth into the slit of the corner and twist it to separate the upper part from the lower part. CAUTION: • Do not touch t ...