Nissan Juke Service and Repair Manual : Additional service when replacing control unit

ECM

ECM : Description

Performing the following procedure can automatically activate recommunication of ECM and BCM, but only when the ECM is replaced with a new one*.

*: New one means a virgin ECM that has never been energized on-board.

(In this step, initialization procedure by CONSULT-III is not necessary) NOTE

:
• When registering new Key IDs or replacing the ECM that is not brand new, refer to CONSULT-III Operation Manual NATS-IVIS/NVIS.

• If multiple keys are attached to the key holder, separate them before beginning work.

• Distinguish keys with unregistered key IDs from those with registered IDs.

ECM : Work Procedure

1.PERFORM ECM RECOMMUNICATING FUNCTION

1. Install ECM.

2. Insert the registered ignition key* into key cylinder, then turn ignition switch ON.

*: To perform this step, use the key that is used before performing ECM replacement.

3. Maintain ignition switch in the ON position for at least 5 seconds.

4. Turn ignition switch OFF.

5. Start the engine.

>> GO TO 2.

2.PERFORM ADDITIONAL SERVICE WHEN REPLACING ECM

Perform the following procedure.

• MR16DDT: EC-133, "Work Procedure" • HR16DE: EC-541, "Work Procedure" • K9K: EC-879, "Work Procedure"

>> END

BCM

BCM : Description

BEFORE REPLACEMENT

When replacing BCM, save or print current vehicle specification with CONSULT-III configuration before replacement.

NOTE

:
If “READ CONFIGURATION” can not be used, use the “WRITE CONFIGURATION - Manual selection” after replacing BCM.

AFTER REPLACEMENT

CAUTION:
• When replacing BCM, you must perform “WRITE CONFIGURATION” with CONSULT-III.

- Complete the procedure of “WRITE CONFIGURATION” in order.

- If you set incorrect “WRITE CONFIGURATION”, incidents might occur.

- Configuration is different for each vehicle model. Confirm configuration of each vehicle model.

• When replacing BCM, perform the system initialization (NATS).

BCM : Work Procedure

1.SAVING VEHICLE SPECIFICATION

Perform “READ CONFIGURATION” to save or print current vehicle specification.CONSULT-III Configuration


Perform “READ CONFIGURATION” to save or print current vehicle specification. Refer to BCS-151, "Description".

NOTE

:
If “READ CONFIGURATION” can not be used, use the “WRITE CONFIGURATION - Manual selection” after replacing BCM.

>> GO TO 2.

2.REPLACE BCM

Replace BCM. Refer to BCS-161, "Removal and Installation".

>> GO TO 3.

3.WRITING VEHICLE SPECIFICATION

Perform “WRITE CONFIGURATION - Config file” or “WRITE CONFIGURATION - ManualCONSULT-III Configuration


Perform “WRITE CONFIGURATION - Config file” or “WRITE CONFIGURATION - Manual selection” to write vehicle specification. Refer to BCS-151, "Work Procedure".

>> GO TO 4.

4.INITIALIZE BCM (NATS)

Perform BCM initialization. (NATS) >> WORK END

    Diagnosis and repair work flow
    Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION ABOUT SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the incident/ ...

    Other materials:

    P0001 fuel pump
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0001 is displayed with DTC P0560 or P0657, first perform trouble diagnosis for DTC P0560 or P0657. Refer to EC-963, "DTC Logic" (DTC P0560) or EC-976, "DTC Logic" (DTC P0657). Diagnosis Procedure 1.CHECK HIGH PRESSURE SUPPLY ...

    P1832 TCS operation signal
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.DTC REPRODUCTION PROCEDURE With CONSULT-III 1. Start the engine and drive at 30 km/h (19 MPH) or more. 2. Perform self-diagnosis for “ALL MODE AWD/4WD”. Is DTC “P1832” detected? YES >> Proceed to diagnosis procedure. Refer ...

    Fuel pressure check
    Work Procedure FUEL PRESSURE RELEASE 1.FUEL PRESSURE RELEASE With CONSULT-III 1. Turn ignition switch ON. 2. Perform “FUEL PRESSURE RELEASE” in “WORK SUPPORT” mode with CONSULT-III. 3. Start engine. 4. After engine stalls, crank it two or three times to release all fuel pressure. 5. Turn i ...