Nissan Juke Service and Repair Manual : Additional service when replacing ECM

Description

When replacing ECM, this procedure must be performed.

Work Procedure

1.PRECONDITIONING

• Connect a CONSULT-III • Connect a battery charger • Electric load switch is OFF • Wait for the engine to cool [engine coolant temperature < 60?°C (140?°F) and air temperature < 50?°C (122?°F)].

NOTE

:
While the ECM is being programmed the cooling fan motors are triggered automatically.

>> GO TO 2.

2.SAVE ECM DATA

Turn ignition switch ON.

Perform ???SAVE DATA FOR CPU REPLC??? in WORK SUPPORT mode with CONSULT-III.

>> GO TO 3.

3.REPLACE ECM

Replace ECM.

>> GO TO 4.

4.WRITE ECM DATA

1. Wait at least 30 seconds to turn ON the ignition switch.

2. Perform ???PRGRM REINITIALIZE??? in WORK SUPPORT mode with CONSULT-III.

3. Perform ???WRT DATA AFTR REPLC CPU??? in WORK SUPPORT mode with CONSULT-III.

4. Perform initialization of NATS system and registration of all NATS ignition key IDs.

Refer to SEC-50, "ECM : Work Procedure" (With intelligent key system), SEC-190, "ECM : Work Procedure" (Without intelligent key system).

5. Turn ignition switch OFF, wait at least 30 seconds and then turn ON.

6. Select ???DATA MONITOR??? mode in ECM with CONSULT-III.

7. Check that the ???CODE PROGRAM??? indication.

Which is displayed on CONSULT-III? YES >> GO TO 6.

NO >> GO TO 5.

5.WRITE ECM DATA

1. Perform initialization of NATS system and registration of all NATS ignition key IDs.

Refer to SEC-50, "ECM : Work Procedure" (With intelligent key system), SEC-190, "ECM : Work Procedure" (Without intelligent key system).

2. Turn ignition switch OFF, wait at least 30 seconds and then turn ON.

3. Select ???DATA MONITOR??? mode in ECM with CONSULT-III.

4. Check that the ???CODE PROGRAM??? indication.

Which is displayed on CONSULT-III? YES >> GO TO 6.

NO >> Repeat above steps.

6.PERFORM VIN REGISTRATION

1. Start engine and warm it up to normal operating temperature.

NOTE

:
The start-up phase may last up to 30 seconds.

2. Turn ignition switch OFF, wait at least 30 seconds and then turn ON.

3. Perform ???VIN REGISTRATION??? in WORK SUPPORT mode with CONSULT-III.

4. Follow the instruction of CONSULT-III display.

NOTE

:
After replace ECM, stored DTC may appear on other control unit. Clear the malfunction memory of these control unit.

>> END

    Basic inspection
    Description NOTE: Only consult the tests after following the diagnostic procedure chart. Some specific checks are grouped under the ???tests??? heading and are used as required in different dia ...

    EGR volume control valve closed position learning
    Description EGR Volume Control Valve Closed Position Learning is an operation to learn the fully closed position of the EGR volume control valve by monitoring the EGR volume control valve control ...

    Other materials:

    Installing top tether strap
    WARNING Child restraint anchorages are designed to withstand only those loads imposed by correctly fitted child restraints. Under no circumstances are they to be used to attach adult seat belts, or other items or equipment to the vehicle. Doing so could damage the child restraint anchorages. ...

    Precaution
    Service Notice or Precautions for Road Wheel • Genuine NISSAN aluminum wheel is designed for each type of vehicle. Use it on the specified vehicle only. • Use Genuine NISSAN parts for the wheel nuts. • Always use them after adjusting the wheel balance. For the balance weights, use Genuine NIS ...

    Main line between ipdm-e and dlc circuit
    Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side). - Harness connector E105 - Harness co ...