Nissan Juke Service and Repair Manual : G sensor calibration

Description

ECM 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 ECM

Work Procedure

1.PREPARATION BEFORE CALIBRATION PROCEDURE

1. Park the vehicle on a level surface.

2. Adjust air pressure of all tires to the specified pressure. WT-9, "Tire Air Pressure".

>> GO TO 2.

2.PERFORM CALIBRATION

1. Turn ignition switch ON. With CONSULT-III


1. Turn ignition switch ON.

CAUTION:
Never start engine.

2. Select Work Support mode in ENGINE.

3. Select G SENSOR CALIBRATION.

4. Touch Start.

CAUTION:


Never swing the vehicle during G sensor calibration

.

Is COMPLETED displayed? YES >> END NO >> Perform steps 1 and 2 again.

    Idle air volume learning
    Description Idle Air Volume Learning is a function of ECM to learn the idle air volume that keeps each engine idle speed within the specific range. It must be performed under any of the following ...

    Mixture ratio self-learning value clear
    Description This describes how to erase the mixture ratio self-learning value. For the actual procedure, follow the instructions in Diagnosis Procedure. Work Procedure With CONSULT-III 1. Sta ...

    Other materials:

    Lubricant
    Description MAINTENANCE OF LUBRICANT LEVEL The compressor lubricant is circulating in the system together with the refrigerant. It is necessary to fill compressor with lubricant when replacing A/C system parts or when a large amount of refrigerant leakage is detected. It is important to alwa ...

    Brake booster
    Exploded View 2WD MR16DDT, HR16DE 1. Master cylinder assembly 2. Vacuum pipe 3. Brake booster 4. Lock nut 5. Clevis 6. Gasket : Nm (kg-m, ft-lb) K9K 1. Master cylinder assembly 2. Vacuum pipe 3. Brake booster 4. Lock nut 5. Clevis 6. Gasket : Nm (kg-m, ft-lb) 4WD 1 ...

    Air breather hose
    MR16DDT : Exploded View 1. Clip 2. Air breather hose 3. 2 way connector MR16DDT : Removal and Installation REMOVAL 1. Remove air cleaner case. Refer to EM-26, "Removal and Installation". 2. Remove clips (1). : Vehicle front 3. Remove air breather hose from the 2 way connector. ...