Page 1105 of 2896

CVT-208
TRANSAXLE ASSEMBLY
Revision: June 20062007 Versa
4. Remove the four drive plate to torque converter nuts.
NOTE:
Rotate the crankshaft clockwise as viewed from front of engine
for access to drive plate to torque converter nuts.
5. Put matching marks on the drive plate and torque converter alignment stud.
CAUTION:
For matching marks, use paint. Never damage the drive plate or torque converter.
6. Remove the transaxle to engine and engine to transaxle bolts.
7. Separate the transaxle from the engine.
8. If necessary, remove the following from the transaxle:
CVT fluid charging pipe
Engine mounting bracket (LH)
Fluid cooler tubes
Air breather hose
Any necessary brackets
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
When replacing an engine or transmission you must make sure any dowels are installed correctly
during re-assembly.
Improper alignment caused by missing dowels may cause vibration, oil leaks or breakage of drive
train components.
Do not reuse O-rings and copper washers.
When turning crankshaft, turn it clockwise as viewed from the front of the engine.
When tightening the nuts for the torque converter while securing the crankshaft pulley bolt, be
sure to confirm the tightening torque of the crankshaft pulley bolt. Refer to EM-37, "
TIMING
CHAIN" .
After converter is installed to drive plate, rotate crankshaft several turns to check that transaxle
rotates freely without binding.
When installing the torque converter to the transaxle measure
distance A.
WCIA0616E
Distance A: 14.4 mm (0.57 in) or more
WCIA0617E
Page 1106 of 2896

TRANSAXLE ASSEMBLY
CVT-209
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CVT
Revision: June 20062007 Versa
When installing the cooler outlet tube (1) to the transaxle assem-
bly (2), align the cooler tube bracket (A) against the transaxle as
shown.
When installing the transaxle to the engine, align the matching mark on the drive plate with the matching
mark on the torque converter alignment stud.
When securing the transaxle to the engine, attach the bolts in
accordance with the following standard.
When installing the drive plate to torque converter nuts, tighten
them temporarily. Then tighten the nuts to the specified torque.
After completing installation check for fluid level, fluid leakage, and the positions of CVT. Refer to CVT-16,
"Checking CVT Fluid" , CVT-195, "Adjustment of CVT Position" and CVT-196, "Checking of CVT Posi-
tion" .
When replacing the CVT assembly, erase EEP ROM in TCM. Refer to CVT-9, "Service After Replacing
TCM and Transaxle Assembly" .
WCIA0618E
Bolt No. 1 (Transaxle to engine) 2 (Engine to transaxle)
Number of bolts 2 7
Bolt length
“A” mm (in)55 (2.17) 50 (1.97)
Tightening torque
N·m (kg-m, ft-lb)62 (6.3, 46)
WCIA0619E
Converter nuts: : 51 N·m (5.2 kg-m, 38 ft-lb)
WCIA0616E
Page 1107 of 2896

CVT-210
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: June 20062007 Versa
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
General SpecificationsUCS0064W
*1: Refer to MA-11, "Fluids and Lubricants" .
Vehicle Speed When Shifting GearsUCS0064X
Numerical value data are reference values.
CAUTION:
Lock-up clutch is engaged when vehicle speed is approximately 18 km/h (11 MPH) to 90 km/h (56 MPH).
Stall SpeedUCS0064Y
Line PressureUCS0064Z
*: Reference values
Solenoid ValvesUCS00650
Applied model MR18DE engine
CVT modelRE0F08A
CVT assembly Model code number 1XB6B
Transmission gear ratio“D” position Variable
Reverse 2.689
Final drive 5.473
Recommended fluid NISSAN CVT Fluid NS-2*1
Fluid capacity 8.3 liter (8-3/4 US qt, 7-1/4 Imp qt)
CAUTION:
Use only Genuine NISSAN CVT Fluid NS-2. Do not mix with other fluid.
Using CVT fluid other than Genuine NISSAN CVT Fluid NS-2 will deteriorate in driveability and CVT durability, and may
damage the CVT, which is not covered by the warranty.
Engine type Throttle position Shift patternEngine speed (rpm)
At 40 km/h (25 MPH) At 60 km/h (37 MPH)
MR18DE8/8“D” position
Overdrive-off mode
“L” position 3,600 - 4,400 4,400 - 5,200
2/8“D” position 1,400 - 2,400 1,500 - 2,500
Overdrive-off mode 2,200 - 3,000 2,800 - 3,600
“L” position 3,200 - 4,000 3,900 - 4,700
Stall speed 2,300 - 3,200 rpm
Engine speed Line pressure kPa (kg/cm
2 , psi)
“R”, “D” and “L” positions
At idle 650 (6.63, 94.3)
At stall 4,250 (43.35, 616.3)*
Name Resistance (Approx.) Terminal
Pressure control solenoid valve B (secondary
pressure solenoid valve)
2.5 - 5.0 Ω3
Pressure control solenoid valve A (line pressure
solenoid valve)2
Torque converter clutch solenoid valve
5 - 20 Ω12
Lock-up select solenoid valve13
Page 1108 of 2896
SERVICE DATA AND SPECIFICATIONS (SDS)
CVT-211
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CVT
Revision: June 20062007 Versa
CVT Fluid Temperature SensorUCS00651
Primary Speed SensorUCS00652
Secondary Speed SensorUCS00653
Removal and InstallationUCS00654
Name Condition CONSULT-II “DATA MONITOR” (Approx.) Resistance (Approx.)
AT F T E M P S E N20°C (68°F) 2.0 V 6.5 kΩ
80°C (176°F) 1.0 V 0.9 kΩ
Name Condition Data (Approx.)
Primary speed sensor When driving [“L” position, 20 km/h (12 MPH)]. 1000 Hz
Name Condition Data (Approx.)
Secondary speed sensor When driving [“D” position, 20 km/h (12 MPH)]. 570 Hz
Distance between end of converter housing and torque converter 14.4 mm (0.57 in) or more
Page 1109 of 2896
CVT-212
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: June 20062007 Versa
Page 1110 of 2896

DI-1
DRIVER INFORMATION SYSTEM
K ELECTRICAL
CONTENTS
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SECTION DI
A
B
DI
Revision: June 20062007 Versa PRECAUTION ............................................................ 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
PREPARATION ........................................................... 4
Commercial Service Tool ......................................... 4
COMBINATION METERS ........................................... 5
Component Parts and Harness Connector Location ..... 5
System Description .................................................. 5
UNIFIED METER CONTROL UNIT ...................... 5
POWER SUPPLY AND GROUND CIRCUIT ........ 5
SPEEDOMETER ................................................... 6
TACHOMETER ..................................................... 6
FUEL GAUGE ....................................................... 6
ODO/TRIP METER ............................................... 6
CAN COMMUNICATION SYSTEM DESCRIP-
TION ...................................................................... 6
Arrangement of Combination Meter ......................... 7
Internal Circuit .......................................................... 8
Wiring Diagram — METER — .................................. 9
Combination Meter Harness Connector Terminal
Layout .....................................................................11
Terminals and Reference Value for Combination
Meter .......................................................................11
Self-Diagnosis Mode of Combination Meter ........... 13
SELF-DIAGNOSIS MODE FUNCTION ............... 13
OPERATION PROCEDURE ............................... 13
CONSULT-II Function (METER) ............................. 14
CONSULT-II START PROCEDURE .................... 14
SELF-DIAGNOSTIC RESULTS .......................... 14
DATA MONITOR ................................................. 15
Trouble Diagnosis .................................................. 17
HOW TO PERFORM TROUBLE DIAGNOSIS ... 17
PRELIMINARY CHECK ...................................... 17
Symptom Chart ...................................................... 17
Power Supply and Ground Circuit Inspection ........ 17
Vehicle Speed Signal Inspection ............................ 18
WITH ABS ........................................................... 18
WITHOUT ABS OR CVT ..................................... 19
WITH CVT, WITHOUT ABS ................................ 19Engine Speed Signal Inspection ............................. 20
Fuel Level Sensor Signal Inspection ...................... 20
Fuel Gauge Fluctuates, Indicates Wrong Value, or
Varies ...................................................................... 22
Fuel Gauge Does Not Move to Full position ........... 22
DTC [U1000] CAN Communication Circuit ............. 22
Electrical Components Inspection .......................... 23
FUEL LEVEL SENSOR UNIT CHECK ................ 23
Removal and Installation ........................................ 23
COMBINATION METER ...................................... 23
WARNING LAMPS .................................................... 24
Schematic ............................................................... 24
Wiring Diagram — WARN — .................................. 25
Oil Pressure Warning Lamp Stays Off (Ignition
Switch ON) ............................................................. 34
Oil Pressure Warning Lamp Does Not Turn Off (Oil
Pressure Is Normal) ................................................ 35
Component Inspection ............................................ 36
OIL PRESSURE SWITCH ................................... 36
A/T INDICATOR ........................................................ 37
System Description ................................................. 37
Wiring Diagram — AT/IND — ................................. 38
A/T Indicator Does Not Illuminate ........................... 40
CVT INDICATOR ....................................................... 42
System Description ................................................. 42
Wiring Diagram — CVTIND — ............................... 43
CVT Indicator Does Not Illuminate ......................... 45
WARNING CHIME ..................................................... 47
Component Parts and Harness Connector Location ... 47
System Description ................................................. 47
POWER SUPPLY AND GROUND CIRCUIT ....... 47
IGNITION KEY WARNING CHIME (WITHOUT
INTELLIGENT KEY) ............................................ 48
IGNITION KEY WARNING CHIME (WITH INTEL-
LIGENT KEY) ...................................................... 48
LIGHT WARNING CHIME ................................... 48
Wiring Diagram — CHIME — ................................. 50
Terminals and Reference Values for BCM .............. 52
CONSULT-II Function (BCM) ................................. 52
CONSULT-II START PROCEDURE .................... 52
Page 1111 of 2896

DI-2Revision: June 20062007 Versa DATA MONITOR .................................................. 52
ACTIVE TEST ..................................................... 52
SELF-DIAG RESULTS ........................................ 52
Trouble Diagnosis ................................................... 53
HOW TO PERFORM TROUBLE DIAGNOSIS .... 53
PRELIMINARY INSPECTION ............................. 53
SYMPTOM CHART ............................................. 53
Combination Meter Buzzer Circuit Inspection ......... 54
Front Door Switch LH Signal Inspection ................. 55Key Switch Signal Inspection (Without Intelligent
Key) .........................................................................56
Key Switch and Ignition Knob Switch Signal Inspec-
tion (With Intelligent Key, When Mechanical Key Is
Used) ......................................................................58
Lighting Switch Signal Inspection ...........................59
Electrical Component Inspection ............................60
FRONT DOOR SWITCH LH ................................60
Page 1112 of 2896

PRECAUTION
DI-3
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Revision: June 20062007 Versa
PRECAUTION PFP:00011
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
EKS00I9C
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WA RN ING:
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.