2016 NISSAN NOTE ECU

TM-22
< REMOVAL AND INSTALLATION >[5MT: RS5F91R]
AIR BREATHER HOSE
AIR BREATHER HOSE
Exploded ViewINFOID:0000000012430957
Removal and InstallationINFOID:0000000012430958
REMOVAL
1. Remove air cleaner case. Refer to
EM-26, "Removal and Installation".
2. Remove air breather hose from the 2-way connector. CAUTION:
When removing air breather hose, be su re to hold 2-way connector securely.
3. Remove cap from air breather hose.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Install air breather hose. Do not bend hose tightly, which may result in pinching or clogging.
• Insert the air breather hose to the base of the 2-way connector.
1. Cap 2. Air breather hose3. 2-way connector
JPDIC0788ZZ
Revision: August 2015 2016 Versa Note

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TM-24
< UNIT REMOVAL AND INSTALLATION >[5MT: RS5F91R]
TRANSAXLE ASSEMBLY
UNIT REMOVAL AND INSTALLATION
TRANSAXLE ASSEMBLY
Exploded ViewINFOID:0000000012430961
Removal and InstallationINFOID:0000000012430962
WARNING:
Do not remove the radiator cap when the engine is
hot. Serious burns could occur from high pressure
coolant escaping from the radiator. Wrap a thick clot h around the cap. Slowly turn it a quarter turn to
allow built-up pressure to escape. Carefully remove the cap by turning it all the way.
CAUTION:
Do not reuse CSC (Concentric Slave Cylinder). The CSC slides back to the orig inal position every time
the transaxle assembly is removed. This action may allow dust or contaminants to gather on the slid-
ing parts and damage a seal of CSC causing clutch fluid leakage.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Remove the engine and transaxle assembly. Refer to EM-87, "Removal and Installation".
2. Disconnect the reverse lamp switch harness connector.
3. Remove the bolts that fasten the transaxle assembly and engine assembly.
4. Remove transaxle assembly from the engine assembly.
5. Remove engine mounting bracket (LH). Refer to EM-86, "
Exploded View".
6. Remove CSC (Concentric Slave Cylinder). Refer to CL-17, "
Removal and Installation".
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Secure transaxle assembly to a suitable jack.
• The transaxle assembly must not interfere with the wire harnesses and clutch tube.
• When installing transaxle assembly, do not bring input shaft into contact with clutch cover.
• Bolt hole is not threaded on new clutch housing. Self-tapping bolt is used to attach lock plate to
clutch housing.
1. Transaxle assembly
: Refer to "INSTALLATION" in TM-24, "
Removal and Installation" for the locations and tightening torque.
JPDIC0478ZZ
Revision: August 2015 2016 Versa Note

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MAINSHAFT AND GEARTM-47
< UNIT DISASSEMBLY AND ASSEMBLY > [5MT: RS5F91R]
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MAINSHAFT AND GEAR
Exploded ViewINFOID:0000000012430972
DisassemblyINFOID:0000000012430973
CAUTION:
• Secure mainshaft in a vise usin g blocks of wood to prevent dama ge, and then remove gears and
snap rings.
1. Mainshaft front bearing 2. Mainshaft 3. 1st main gear
4. 1st inner baulk ring 5. 1st synchronizer cone 6. 1st outer baulk ring
7. 1st-2nd synchronizer hub 8. 1st-2nd coupling sleeve 9. Spring
10. Insert key 11. 2nd outer baulk ring 12. 2nd synchronizer cone
13. 2nd inner baulk ring 14. Snap ring 15. Thrust washer
16. 2nd main gear 17. 3rd main gear 18. 3rd baulk ring
19. 3rd-4th synchronizer hub 20. 3rd-4th coupling sleeve 21. 4th baulk ring
22. 4th main gear 23. Spacer 24. Mainshaft rear bearing
25. 5th main gear
: Apply gear oil.
: Replace the parts as a set.
JPDIC0531GB
Revision: August 2015 2016 Versa Note

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MAINSHAFT AND GEARTM-49
< UNIT DISASSEMBLY AND ASSEMBLY > [5MT: RS5F91R]
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5. Remove 2nd main gear (1) and thrust washer (2).
6. Remove snap ring (1), and then remove 2nd inner baulk ring, 2nd synchronizer cone, and 2nd outer baulk ring.
7. Remove 1st-2nd coupling sleeve, insert keys, springs, and 1st- 2nd synchronizer hub.
8. Remove 1st outer baulk ring, 1st synchronizer cone, 1st inner baulk ring, and 1st main gear (2).
AssemblyINFOID:0000000012430974
Assembly is in the reverse order of disassembly.
CAUTION:
• Do not reuse snap ring.
• For installation of snap ring, set snap ring pliers and flat pliers
at both sides of snap ring. While expanding snap ring with
snap ring pliers, remove sn ap ring with flat pliers.
• Check that snap ring is secu rely installed to the groove.
• Apply gear oil to 1st outer ba ulk ring, 1st synchronizer cone,
1st inner baulk ring, 2nd oute r baulk ring, 2nd synchronizer
cone, 2nd inner baulk ring, and 3rd baulk ring.
• Replace 1st outer baulk ring, 1st synchronizer cone, and 1st inner baulk ring as a set.
• Replace 2nd outer baulk ring, 2nd synchronizer cone, and 2nd
inner baulk ring as a set.
• Be careful with the orientation of 1st-2nd synchronizer hub.
• Replace 1st-2nd synchronizer hub and 1st-2nd coupling sleeve as a set.
PCIB1562E
JPDIC0541ZZ
SCIA1755J
(A) : 1st main gear side
(B) : 2nd main gear side
PCIB1566E
Revision: August 2015 2016 Versa Note

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PRECAUTIONSTM-57
< PRECAUTION > [CVT: RE0F11A]
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On Board Diagnosis (OBD) System of CVT and EngineINFOID:0000000012430986
The ECM has an on board diagnostic system . It will light up the malfunction indicator lamp (MIL) to warn the
driver of a malfunction causing emission deterioration.
CAUTION:
• Be sure to turn the ignition switch OFF and di sconnect the battery cable from the negative terminal
before any repair or inspection work. The open/s hort circuit of related switches, sensors, solenoid
valves, etc. will cause the MIL to light up.
• Be sure to connect and lock the connectors secure ly after work. A loose (unlocked) connector will
cause the MIL to light up due to an open circuit. (Be sure the connector is free from water, grease,
dirt, bent terminals, etc.)
• Be sure to route and secure the harnesses properly after work. Interference of the harness with a
bracket, etc. may cause the MIL to light up due to a short circuit.
• Be sure to connect rubber tubes properly afte r work. A misconnected or disconnected rubber tube
may cause the MIL to light up due to a malfunction of the EGR system or fuel injection system, etc.
• Be sure to erase the unnecessary malfunction informa tion (repairs completed) from the TCM and
ECM before returning the vehicle to the customer.
Removal and Installation Proc edure for CVT Unit ConnectorINFOID:0000000012430987
REMOVAL
• Rotate bayonet ring (A) counterclockwise. Pull out CVT unit har-
ness connector (B) upward and remove it.
INSTALLATION
1. Align marking (A) on CVT unit harness connector terminal with
marking (B) on bayonet ring. Insert CVT unit harness connector.
2. Rotate bayonet ring clockwise.
3. Rotate bayonet ring clockwise until marking (A) on CVT unit har- ness connector terminal body is aligned with the slit (B) on bayo-
net ring as shown in the figure (correctly fitting condition).
CAUTION:
JSDIA1162ZZ
JPDIA0294ZZ
JPDIA0295ZZ
Revision: August 2015 2016 Versa Note

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TM-58
< PRECAUTION >[CVT: RE0F11A]
PRECAUTIONS
• Securely align marking (A) on CVT unit harness connec-
tor terminal body with bayonet ri ng slit (B). Then, be care-
ful not to make a half fit condition as shown in the figure.
• Do not mistake the slit of bayonet ring for other dent por- tion.
JPDIA0296ZZ
Revision: August 2015 2016 Versa Note

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TM-80
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
SYSTEM
CVT CONTROL SYSTEM : Protection Control
INFOID:0000000012431020
The TCM becomes the protection control status temporarily to protect the safety when the safety of TCM and
transmission is lost. It automatically returns to the normal status if the safety is secured.
The TCM has the following protection control.
CONTROL FOR WHEEL SPIN
P0999•Start is slow
• Lock-up is not performed
Wire disconnection
• Vehicle speed is not increased
• Lock-up is not performed Voltage shorting
P099B Start is slow —
P099C •Start is slow
• Lock-up is not performed
Wire disconnection
• Vehicle speed is not increased
• Lock-up is not performed Voltage shorting
P1586 Idle neutral control is not performed —
P1588 Idle neutral control is not performed —
P2765 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P2857 •Start is slow
• Lock-up is not performed —
P2858 • Vehicle speed is not increased
• Lock-up is not performed —
P2859 Vehicle speed is not increased —
P285A Start is slow —
U0073 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
U0100 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
U0140 Not changed from normal driving —
U0141 Not changed from normal driving —
U0155 Not changed from normal driving —
U0300 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
U1000 Not changed from normal driving —
U1114 Not changed from normal driving —
U1117 Not changed from normal driving —
DTC
Vehicle behavior Conditions of vehicle
ControlWhen a wheel spin is detected, the engine output and gear ratio are limited and the line pressure is increased.
At the 1GR, the clutch pressure is increased.
Revision: August 2015
2016 Versa Note

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TM-90
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
ON BOARD DIAGNOST
IC (OBD) SYSTEM
DescriptionINFOID:0000000012431026
This is an on board diagnosis system which records diagnosis information related to the exhaust gases. It
detects malfunctions related to sensors and actuators. The malfunctions are indicated by means of the mal-
function indicator lamp (MIL) and are stored as DTC in the ECU memory. The diagnosis information can be
checked using a diagnosis tool (GST: Generic Scan Tool).
Function of OBDINFOID:0000000012431027
The GST is connected to the diagnosis connector on t he vehicle and communicates with the on-board control
units to perform diagnosis. The diagnosis connector is the same as for CONSULT. Refer to GI-50, "
Descrip-
tion".
Revision: August 2015 2016 Versa Note

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