Nissan Juke Service and Repair Manual : Idle neutral control learning

Description

TCM corrects an individual difference in clutch clearance of the transaxle assembly by performing the idle neutral control learning and enables accurate idle neutral control.

Therefore, it is required to perform idle neutral control learning after the following work is performed.

Replacement of TCM
Replacement of control valve Replacement of transaxle assembly

Procedure

1.PREPARATION BEFORE WORK

With CONSULT-III

1. Start the engine.

CAUTION:
Never drive the vehicle.

2. Select DATA MONITOR in TRANSMISSION.

3. Select ATFTEMP COUNT.

Is ATFTEMP COUNT 47 [equivalent to 20C (68F)] or more? YES >> GO TO 2.

NO >> 1. Warm up the transaxle assembly until ATFTEMP COUNT reaches 47 [equivalent to 20C(68F)] or more.

2. GO TO 2.

2.PERFORM IDLE NEUTRAL CONTROL LEARNING

CAUTION:
Perform this work with the flat road. ( 2.6 %or less)

1. Shift the selector lever to D position.

2. Drive the vehicle at the 8 km/h (5 MPH) or more.

3. Brake pedal is depressed and stop the vehicle.

4. Maintain the following conditions for 30 seconds or more.

Stop lamp switch : ON Accelerator pedal position sensor : OFF Engine speed : 475 700 rpm Electrical load : Not applied*

*: Rear window defogger switch, air conditioner switch, lighting switch, etc. are OFF. Steering wheel is straight ahead. (Parking lamp ON is possible) 5. Brake pedal is released and drive the vehicle.

6. Perform steps 1 and 2 again. (one time)

>> INSPECTION END

    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 wo ...

    CVT fluid
    Inspection CHECKING CVT FLUID The fluid level should be checked with the fluid warmed up to 50 to 80C (122 to 176F). The fluid level check procedure is as follows: 1. Check for fluid leakage. ...

    Other materials:

    Audio system symptoms
    Models with USB connection function MODELS WITH USB CONNECTION FUNCTION : Symptom Table AUDIO SYSTEM RELATED TO HANDS-FREE PHONE Check that the cellular phone is the corresponding type (Bluetooth enabled) and Bluetooth turns ON. Malfunction may occur due to the version change of the p ...

    Writing unit parameter
    Description Perform writing unit parameter of electric controlled coupling after replacing 4WD control module, rear final drive assembly or electric controlled coupling. Refer to DLN-39, "Work Procedure". Work Procedure 1.WRITE UNIT PARAMETER With CONSULT-III 1. Confirm the unit ...

    Normal operating condition
    Description FRONT WIPER MOTOR PROTECTION FUNCTION IPDM E/R may stop the front wiper to protect the front wiper motor if any obstruction (operation resistance) such as a large amount of snow is detected during the front wiper operation. At that time turn OFF the front wiper and remove the f ...