Nissan Murano: Basic Inspection / Clutch Point Learning
Description
TCM memorizes a clutch point (engagement timing), and this enables accurate control. For work procedure, refer to Work Procedure.
Work Procedure
CLUTCH POINT LEARNING
With CONSULT
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Start the engine.
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Select “Work Support” in “TRANSMISSION”.
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Select “FWD CLUTCH POINT LEARNING”.
-
Perform learning according to the CONSULT display.
CAUTION:
After the completion in D position, perform in R position.
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WORK END
Description
When replacing TCM and transaxle assembly simultaneously, perform the following work. For work procedure, refer to Work Procedure.NOTE:
The CD provided with the new transaxle assembly contains important calibration data that must be installed with CONSULT after installation of the new transaxle assembly...
Work Procedure
NOTE:
If Clutch Point Learning is also required, always perform Clutch Point Learning before Select Learning.
Perform Select Learning with CVT fluid temperature below 50°C (122°F) and again with fluid temperature above 50°C (122°F)...
Other information:
Work Procedure
INSPECTION START
Check service records for any recent repairs that may indicate a related malfunction, or a current need for scheduled maintenance.
Open engine hood and check the following:
Harness connectors for improper connections
Wiring harness for improper connections, pinches and cut
Vacuum hoses for splits, kinks and improper connections
Hoses and ducts for leakage
Air cleaner clogging
Gasket
Check that electrical or mechanical loads are not applied...
The sensor is located on the
front of the
vehicle.
To keep the system operating properly, be
sure to observe the following:
Always keep the sensor area of the front
bumper clean.
Do not strike or damage the areas
around the sensor.
Do not cover or attach stickers or similar
objects on the front bumper near
the sensor area...