Nissan Primera P11. Instruction - page 1
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AUTOMATIC TRANSAXLE
CONTENTS
....................................3
Alphabetical & P No. Index for DTC ...........................3
...............................................................5
Precautions for Supplemental Restraint System
(SRS)
″
AIR BAG
″
and
″
SEAT BELT
PRE-TENSIONER
″
......................................................5
Precautions for On Board Diagnostic (OBD)
System of CVT and Engine.........................................5
Precautions ..................................................................5
Service Notice or Precautions .....................................6
Wiring Diagrams and Trouble Diagnosis.....................7
...............................................................8
Special Service Tools ..................................................8
........................................................9
CVT Electrical Parts Location......................................9
Circuit Diagram ..........................................................10
Cross-sectional View - RE0F06A .............................. 11
Control System ..........................................................12
ON BOARD DIAGNOSTIC SYSTEM
DESCRIPTION
...............................................................15
Introduction ................................................................15
OBD Function for CVT System .................................15
OBD Diagnostic Trouble Code (DTC) .......................15
Malfunction Indicator (MI) ..........................................18
CONSULT-II ...............................................................18
TROUBLE DIAGNOSIS - INTRODUCTION
..................29
Introduction ................................................................29
Work Flow..................................................................32
TROUBLE DIAGNOSIS - BASIC INSPECTION
...........34
CVT Fluid Check .......................................................34
Stall Test ....................................................................34
Line Pressure Test.....................................................35
Road Test...................................................................36
TROUBLE DIAGNOSIS - GENERAL
DESCRIPTION
...............................................................41
TCM Terminals and Reference Value........................41
TROUBLE DIAGNOSIS FOR POWER SUPPLY
..........45
Wiring Diagram - CVT - MAIN...................................45
DTC P0705 PARK/NEUTRAL POSITION (PNP)
SWITCH
.........................................................................48
Description .................................................................48
Wiring Diagram - AT - PNP/SW.................................50
Diagnostic Procedure ................................................51
Component Inspection...............................................53
DTC P0710 CVT FLUID TEMPERATURE SENSOR
CIRCUIT
.........................................................................54
Description .................................................................54
Wiring Diagram - AT - FTS ........................................56
Diagnostic Procedure ................................................57
DTC P0715 PRIMARY SPEED SENSOR
.....................59
Description .................................................................59
Wiring Diagram - AT - VSSA/T ..................................60
Diagnostic Procedure ................................................61
Component Inspection...............................................61
DTC P0720 VEHICLE SPEED SENSOR CVT
(SECONDARY SPEED SENSOR)
................................62
Description .................................................................62
Wiring Diagram - AT - VSSA/T ..................................64
Diagnostic Procedure ................................................65
Component Inspection...............................................65
.........................66
Description .................................................................66
Wiring Diagram - AT - ENGSS ..................................67
Diagnostic Procedure ................................................68
DTC P0740 TORQUE CONVERTER CLUTCH
SOLENOID VALVE
........................................................69
Description .................................................................69
Wiring Diagram - AT - TCV........................................71
Diagnostic Procedure ................................................72
Component Inspection...............................................73
DTC P0745 LINE PRESSURE SOLENOID VALVE
.....74
Description .................................................................74
AT
Wiring Diagram - AT - LPSV......................................76
Diagnostic Procedure ................................................77
Component Inspection...............................................78
DTC P1705 THROTTLE POSITION SENSOR
.............79
Description .................................................................79
Wiring Diagram - AT - TPS........................................81
Diagnostic Procedure ................................................82
Component Inspection...............................................85
DTC P1777 STEP MOTOR - CIRCUIT
.........................86
Description .................................................................86
Wiring Diagram - AT - STM .......................................88
Diagnostic Procedure ................................................89
Component Inspection...............................................90
DTC P1778 STEP MOTOR - FUNCTION
.....................91
Description .................................................................91
Diagnostic Procedure ................................................93
DTC P1791 CVT FLUID PRESSURE SENSOR
...........94
Description .................................................................94
Wiring Diagram - AT - FPS........................................96
Diagnostic Procedure ................................................97
Component Inspection...............................................98
..................................................99
Description .................................................................99
Diagnostic Procedure ..............................................100
CONTROL UNIT (RAM), CONTROL UNIT (ROM)
.....101
Description ...............................................................101
Diagnostic Procedure ..............................................102
.......................................103
Description ...............................................................103
Diagnostic Procedure ..............................................104
TROUBLE DIAGNOSES FOR NON-DETECTABLE
ITEMS
...........................................................................105
PNP Switch, Stop Lamp Switch and Throttle
Position Switch ........................................................105
Wiring Diagram - AT - NONDTC ............................. 110
.............................................. 114
Control Cable Adjustment........................................ 114
Park/Neutral Position (PNP) Switch Adjustment ..... 114
Differential Side Oil Seal Replacement ................... 114
............................... 116
Removal................................................................... 116
Inspection................................................................. 116
Installation................................................................ 117
Air Breather Hose .................................................... 118
CVT Fluid Cooler (Hyper CVT-M6) ......................... 118
Components............................................................. 119
SERVICE DATA AND SPECIFICATIONS (SDS)
.......120
General Specifications.............................................120
Stall Revolution........................................................120
Line Pressure...........................................................120
Removal and Installation .........................................120
CONTENTS
(Cont’d)
AT-2
Alphabetical & P No. Index for DTC
NCAT0001
ALPHABETICAL INDEX FOR DTC
NCAT0001S01
Items
(CONSULT-II screen terms)
DTC
Reference page
ECM*1
CONSULT-II
GST*2
ATF TEMP SEN/CIRC
0710
P0710
AT-54
ENG SPEED SIG
0725
P0725
AT-66
LINE PRESSURE SEN
1791
P1791
AT-94
L/PRESS SOL/CIRC
0745
P0745
AT-74
PNP SW/CIRC
0705
P0705
AT-48
PRI SPEED SIG/CIRC
0715
P0715
AT-59
STEP MOTOR/CIRC
1777
P1777
AT-86
STEP MOTOR/FNCTN
1778
P1778
AT-91
TP SEN/CIRC A/T*3
1705
P1705
AT-79
TCC SOLENOID/CIRC
0740
P0740
AT-69
VEH SPD SEN/CIR A/T
0720
P0720
AT-62
*1: In Diagnostic Test Mode II (Self-diagnostic results), these numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO15031-6.
*3: When the fail-safe operation occurs, the MI illuminates.
TROUBLE DIAGNOSIS — INDEX
Alphabetical & P No. Index for DTC
AT-3
P NO. INDEX FOR DTC
=NCAT0001S02
DTC
Items
(CONSULT-II screen terms)
Reference page
CONSULT-II
GST*2
ECM*1
P0705
0705
PNP SW/CIRC
AT-48
P0710
0710
ATF TEMP SEN/CIRC
AT-54
P0715
0715
PRI SPEED SIG/CIRC
AT-59
P0720
0720
VEH SPD SEN/CIR AT
AT-62
P0725
0725
ENG SPEED SIG
AT-66
P0740
0740
TCC SOLENOID/CIRC
AT-69
P0745
0745
L/PRESS SOL/CIRC
AT-74
P1705
1705
TP SEN/CIRC A/T*3
AT-79
P1777
1777
STEP MOTOR/CIRC
AT-86
P1778
1778
STEP MOTOR/FNCTN
AT-91
P1791
1791
LINE PRESSURE SEN
AT-94
*1: In Diagnostic Test Mode II (Self-diagnostic results), these numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO15031-6.
*3: When the fail-safe operation occurs, the MI illuminates.
TROUBLE DIAGNOSIS — INDEX
Alphabetical & P No. Index for DTC (Cont’d)
AT-4
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