NHTSA ID Number: 10212012
Manufacturer Communication Number: NTB22-021
TSB/Document Date: 2022-05-20
Summary
DTC P0746, P0776, P0841, P0965, P17F0 AND/OR P17F1 STORED IN THE TCM IF YOU CONFIRM One or more of the following DTCs are stored:  P0746 – PRESSURE CONTROL SOLENOID A  P0776 – PRESSURE CONTROL SOLENOID B  P0841 – TRANSMISSION FLUID PRESSURE SEN/SW A  P0875 – T/M FLUID PRESS SENSOR/SWITCH  P0965 – PRESSURE CONTROL SOLENOID B  P17F0 – CVT JUDDER (T/M INSPECTION)  P17F1 – CVT JUDDER (C/V INSPECTION)  P17F2 – CVT JUDDER (T/C INSPECTION)  P2857 – CLUTCH A PRESSURE  P2858 – CLUTCH B PRESSURE  P2859 – CLUTCH A PRESSURE  P285A – CLUTCH B PRESSURE IMPORTANT:  If DTCs are stored other than those listed above, this bulletin does not apply.  If DTCs P17F0 and/or P17F1 are the only DTCs stored and there is no customer complaint of judder, this bulletin does not apply.  If ONLY P0875 T/M FLUID PRESS SENSOR/SWITCH is stored, refer to the ESM.  NTB20-060, 2018-2019 Kicks; Enhanced Diagnostic Logic For CVT, has reprogramming instructions that may apply. ACTION Refer to the REPAIR OVERVIEW on page 2.
Classification:
AT21-010
Reference:
Date:
NTB22-021
March 21, 2022
DTC P0746, P0776, P0841, P0965, P17F0 AND/OR P17F1
STORED IN THE TCM
APPLIED VEHICLES:
2018-2021 Kicks (P15)
2020-2021 Versa (N18)
APPLIED TRANSMISSIONS : CVT (RE0F11B)
IF YOU CONFIRM
One or more of the following DTCs are stored:
P0746 – PRESSURE CONTROL SOLENOID A
P0776 – PRESSURE CONTROL SOLENOID B
P0841 – TRANSMISSION FLUID PRESSURE SEN/SW A
P0875 – T/M FLUID PRESS SENSOR/SWITCH
P0965 – PRESSURE CONTROL SOLENOID B
P17F0 – CVT JUDDER (T/M INSPECTION)
P17F1 – CVT JUDDER (C/V INSPECTION)
P17F2 – CVT JUDDER (T/C INSPECTION)
P2857 – CLUTCH A PRESSURE
P2858 – CLUTCH B PRESSURE
P2859 – CLUTCH A PRESSURE
P285A – CLUTCH B PRESSURE
IMPORTANT:
If DTCs are stored other than those listed above, this bulletin does not apply.
If DTCs P17F0 and/or P17F1 are the only DTCs stored and there is no customer
complaint of judder, this bulletin does not apply.
If ONLY P0875 T/M FLUID PRESS SENSOR/SWITCH is stored, refer to the ESM.
NTB20-060, 2018-2019 Kicks; Enhanced Diagnostic Logic For CVT, has
reprogramming instructions that may apply.
ACTION
Refer to the REPAIR OVERVIEW on page 2.
IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you
will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it
contains information that is essential to successfully completing this repair.
Nissan
Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are
properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job
properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO
NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle.
1/153
REPAIR OVERVIEW
To avoid the risk of minor personal injury or property damage, always handle the CVT and
component assemblies carefully.
Are one or more of the following
DTC(s) stored?
P0746, P0776, P0841, P0875, P0965,
P17F0, P17F1, P17F2, P2857, P2858,
P2859, P285A
No
Yes
Is this a 2018
or 2019
Kicks?
No
Yes
Is P17F0 and/or P17F1 the
only DTC stored?
No
Yes
Confirm the current
TCM part number.
Is reprogramming
available?
Yes
Is there a
customer
complaint
of judder?
No
Yes
No
Reprogram the TCM
following NTB20-060.
Continue to
the next page.
This bulletin does not
apply.
Refer to ASIST for further
diagnostic information.
Continued on the next page
2/153
NTB22-021
REPAIR OVERVIEW (continued)
Continued from the previous page
Yes
Are DTC P0875 AND P285A
stored at the same time?
No
NOTE: Refer to the ESM if
ONLY DTC P0875 is stored.
Are one or more of the following DTC(s)
stored?
Yes
P17F2, P2857, P2858, P2859, P285A
No
Inspect the CVT pan for
excessive debris. Reference
Figures 16-20 on pages 13-14.
Is excessive debris present?
Yes
No
Is P17F0
stored?
Replace the CVT.
Refer to CVT
ASSEMBLY
REPLACEMENT
APPROVAL
PROCEDURES on
page 153.
Yes
Yes
No
Remove control valve to allow for
CVT belt inspection.
Go to Control Valve (Valve Body)
Removal on page 11.
Is there evidence of CVT belt
slippage?
Yes
Check input shaft bearing
for abnormality, starting
on page 44. Is an
abnormality present?
No
No
Replace the belt & pulley,
control valve
and oil pump
(starting on page 29).
Replace only the
control valve (page 29).
Print out the DTCs and attach
to the repair order.
3/153
NTB22-021
TABLE OF CONTENTS
REQUIRED TOOLS / MATERIALS……...………………………………….……
page 6
Essential Special Service Tools……………………………………...……….…..
page 6
Weights………………………………………………………………………………
page 8
SERVICE PROCEDURE………………………………………………………..…
page 9
Precautions when Disassembling a CVT Assembly……………………………
page 9
Inspection for Abnormal Noise……………………………………………………
page 10
Control Valve (Valve Body) Removal…………………………………………….
page 11
CVT Belt Visual Inspection………………………………………………………..
page 17
No Belt Damage – Replace Control Valve…………………………………..…..
page 29
Belt Damaged………………………………………………………………………
page 30
Remove CVT from Vehicle and Disassemble External Parts………………...
page 31
Remove the Oil Filter………………………………………………….…………..
page 34
Remove the Oil Pan and Torque Converter Housing….………………………
page 36
Remove the Oil Seals from the Torque Converter Housing…………………..
page 38
Remove the CVT Internal Components…………………………………………
page 39
Remove the Sub-assembly……………………………………………………….
page 50
Clean the CVT Surfaces……...…………………….........................................
page 59
Clean the Oil Passages in the CVT Case and Oil Pump Cover…..………….
page 60
Measuring the CVT Sub-assembly Case Depth……………………………….
page 66
New Snap Ring Selection and Installation to the New Sub-assembly……….
page 69
Install Sub-assembly to CVT Case………………………………………………
page 75
Install the Oil Pump and the Manual Shaft………………………………….….
page 80
Install Powertrain Parts………………………………..………………….………
page 83
Install the Torque Converter Housing……………………………………………
page 91
Install the Control Valve and Oil Pan…..………………………...……………...
page 94
Seal the Sub-assembly Cover……………..……………………………………..
page 97
4/153
NTB22-021
Table of Contents (continued)
Install and Adjust the Transmission Range Switch…………………………….
page 102
Install Exterior CVT Parts.…………………………………….………………….
page 103
Install the CVT Assembly…………………………………………………………
page 109
Additional Service When Replacing Control Valve or Transaxle Assembly
page 110
TCM Reprogramming.……………………….………………………………….…
page 111
TCM Recovery……………………………………………………………………..
page 131
CONTROL VALVE REPLACEMENT…………………………………………….
page 132
ERADE LEARNING VALUE.………………………………………………………
page 137
CONFORM CVTF DETERIORTN………………..……………………………….
page 139
AUXILIARY GEARBOX CLUTCHPOINT LEARNING….……………………….
page 142
PARTS INFORMATION……………………………………………………………
page 145
CLAIMS INFORMATION…………………………………………………………..
page 148
KIT PARTS REFERENCE TABLE.………………..………………………….…..
page 150
CVT ASSEMBLY REPLACEMENT APPROVAL PROCEDURES…………….
page 153
AMENDMENT HISTORY………………………………………………………..…
page 153
5/153
NTB22-021
REQUIRED TOOLS / MATERIALS
Petroleum jelly or equivalent
Extendable magnet
Large clean surface / 1 to 2 work tables
Brake cleaner
Rubbing alcohol
Plastic scraper
Mallet
Sandpaper
Essential Special Service Tools
Additional Essential Tools are available from Tech•Mate online: www.nissantechmate.com
or by phone: 1-800-662-2001.
J-52278
J-50255
CVT2 Oil Pump
CVT Service Tool Kit
Seal Installer
J-50272
Digital Depth
Gauge
J-51923
J-Hook Case
Separator
J-25721-A
Slide Hammer Set
J-50271
Gauge Block
J-8092 or J-52280
Driver Handle
Figure 1
Figure 2
6/153
J-52281
CVT Case Differential
Seal Installer
J-52272 Assembly Guide
Pins, Pulley Bracket
NTB22-021
Essential Special Service Tools (continued)
Tech Cam J-51951
Lens swab J-51963
(not part of J-51951)
Figure 3
J-52306-1 and J-52306-2
Transmission Range Switch
Alignment Bracket and Pin
J-52273 Clutch
Engagement Tool
Figure 4
Figure 5
J-42909 EVAP
Pressure Test Kit
Figure 6
7/153
NTB22-021
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TSB/Document ID: NTB22-021
Replacement Service Bulletin Number:
MFR Communication Date: 2022-03-21
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CVT:PULLEY
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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