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 20°C (68°F)] or more? YES >> GO TO 2.

NO >> 1. Warm up the transaxle assembly until “ATFTEMP COUNT” reaches “47” [equivalent to 20°C(68°F)] 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 80°C (122 to 176°F). The fluid level check procedure is as follows: 1. Check for fluid leakage. ...

    Other materials:

    P060A ECM
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.INSPECTION START 1. Turn ignition switch ON. 2. Erase DTC. 3. Turn ignition switch OFF and wait for 20 seconds. 4. Turn ignition switch ON and perform the self-diagnosis. Is the DTC P060A displayed again? YES >> GO TO 2. NO &g ...

    Intelligent Key system (if so equipped)
    WARNING • Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should contact the electric medical equipment manufacturer for the possible influences before use. • The Intelligent Key transmits radio waves when the buttons are pushed. The FAA advises that ...

    Cylinder block
    Disassembly and Assembly PREPARING USED ENGINE The engine should be cleaned and drained (oil and water). Leave on the used engine or include in the return box: • Oil filter • Oil pressure switch • Water pump • Fuel injection pump • Rail • Injectors • Glow plugs • Oil level gauge • Vacu ...