KEY INTERLOCK CABLECVT-167
< SERVICE INFORMATION > [RE0F08B]
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6. Remove steering column cover (upper and lower) and instru- ment lower finisher. Refer to IP-11
.
7. Pull out the lock plate (A) from the holder (B).
8. Remove the key interlock cable (1) from the key cylinder (2).
9. Remove the clip (A), and then remove the key interlock cable (1).
INSTALLATION
CAUTION:
• Install key interlock cable in such a way that it will not be damaged by sharp bends, twists or interfer-
ence with adjacent parts.
• After installing key interlock cab le to CVT shift selector assembly, make sure that casing cap and
bracket are firmly secured in their positions.
1. Place the shift lever in the “P” position.
2. Turn ignition switch to “ACC” or “ON” position.
3. Set the key interlock cable (1) to the key cylinder (2).
4. Install the lock plate (A) to the holder (B).
5. Turn ignition switch to “LOCK” position.
6. Temporarily install the adjust holder (A) to the key interlock rod (B).
7. Install the casing cap (C) to the cable bracket (D) on the CVT shift selector assembly.
CAUTION:
• Do not bend or twist key interlock cable excessively wheninstalling.
• After installing key interlo ck cable to cable bracket (D) on
CVT shift selector assembly, make sure casing caps (C) is
firmly secured in cable bracket (D) on CVT shift selector
assembly.
• If casing cap (C) is loose [less than 39.2 N (4.0 kg, 8.8 lb)
removing force], replace key interlock cable.
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CVT-168
< SERVICE INFORMATION >[RE0F08B]
KEY INTERLOCK CABLE
8. Slide the slider (A) toward the key interlock rod (D) while press-
ing the pull lock (B) down to securely connect the adjust holder
(C) with the key interlock rod (D).
CAUTION:
• Do not press tabs when holding slider (A).
• Do not apply any side to side force to key interlock rod (D)when sliding slider (A).
9. Secure the key interlock cable (1) with the clip (A).
10. Install steering column cover (upper and lower) and instrument lower finisher. Refer to IP-11
.
11. Install the center console assembly. Refer to IP-11
.
12. Install the shift lever handle. Refer to CVT-163, "
Shift Lever Han-
dle Removal and Installation".
13. Check shift lock system. Refer to CVT-153, "
Description".
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ELECTRICAL
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CONTENTS
DRIVER INFORMATION SYSTEM
SERVICE INFORMATION .. ..........................2
PRECAUTION ................................................ .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ............................... ......
2
COMBINATION METERS ...................................4
Component Parts and Harness Connector Loca-
tion ...................................................................... ......
4
System Description ...................................................4
Arrangement of Combination Meter ..........................6
Internal Circuit ...........................................................7
Wiring Diagram - METER - .......................................8
Combination Meter Harness Connector Terminal
Layout .....................................................................
10
Terminal and Reference Value for Combination
Meter .......................................................................
10
Self-Diagnosis Mode of Combination Meter ........ ....11
CONSULT-III Function (METER/M&A) ............... ....13
Trouble Diagnosis ...................................................14
Symptom Chart .......................................................15
Power Supply and Ground Circuit Inspection .........15
Vehicle Speed Signal Inspection .............................16
Engine Speed Signal Inspection .............................17
Fuel Level Sensor Signal Inspection .......................17
Fuel Gauge Fluctuates, Indicates Wrong Value, or
Varies ......................................................................
19
Fuel Gauge Does Not Move to Full-position ...........19
DTC [U1000] CAN Communication Circuit ......... ....19
Electrical Component Inspection .............................20
Removal and Installation .........................................20
WARNING LAMPS ......................................... ....21
Schematic ........................................................... ....21
Wiring Diagram - WARN - ................................... ....22
Oil Pressure Warning Lamp Stays Off (Ignition
Switch ON) .......................................................... ....
30
Oil Pressure Warning Lamp Does Not Turn Off
(Oil Pressure Is Normal) ...................................... ....
32
Component Inspection .............................................32
A/T INDICATOR ................................................34
System Description ..................................................34
Wiring Diagram - AT/IND - .......................................35
A/T Indicator Does Not Illuminate ............................36
CVT INDICATOR ...............................................38
System Description ..................................................38
Schematic ................................................................38
Wiring Diagram - CVTIND - .....................................39
CVT Indicator Does Not Illuminate ..........................41
WARNING CHIME .............................................43
Component Parts and Harness Connector Loca-
tion ....................................................................... ....
43
System Description ..................................................43
Wiring Diagram - CHIME - .......................................46
Terminal and Reference Value for BCM ..................47
CONSULT-III Function (B CM) .................................47
Trouble Diagnosis ................................................ ....48
Combination Meter Buzzer Circuit Inspection .........49
Front Door Switch LH Signal Inspection .............. ....50
Key Switch Signal Inspection (Without Intelligent
Key) ..................................................................... ....
51
Key Switch and Ignition Knob Switch Signal In-
spection (With Intelligent Key, When Mechanical
Key Is Used) ........................................................ ....
52
Lighting Switch Signal Inspection ............................54
Parking Brake Switch Signal Inspection ..................54
Electrical Component Inspection .............................55
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< SERVICE INFORMATION >
PRECAUTION
SERVICE INFORMATION
PRECAUTION
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005612480
The Supplemental Restraint System such as “A IR 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 w hether 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.
WARNING:
• To avoid rendering the SRS inopera tive, 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 performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005977485
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
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5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Revision: January 20102010 Versa
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Wiring Diagram ......................................................402
Diagnosis Procedure .............................................402
Component Inspection ...........................................404
Special Repair Requirement ..................................404
P2138 APP SENSOR ..................................... .405
Description ........................................................... ..405
DTC Logic ..............................................................405
Wiring Diagram ......................................................406
Diagnosis Procedure .............................................406
Component Inspection ...........................................409
Special Repair Requirement ..................................409
P2A00 A/F SENSOR 1 ................................... .410
Description ........................................................... ..410
DTC Logic ..............................................................410
Wiring Diagram ......................................................411
Diagnosis Procedure .............................................412
COOLING FAN ................................................415
Description ........................................................... ..415
Component Function Check ..................................415
Wiring Diagram ......................................................416
Diagnosis Procedure .............................................417
Component Inspection ...........................................419
ELECTRICAL LOAD SIGNAL .........................421
Description ........................................................... ..421
Component Function Check ..................................421
Diagnosis Procedure .............................................421
FUEL INJECTOR .............................................423
Description ........................................................... ..423
Component Function Check ..................................423
Wiring Diagram ......................................................424
Diagnosis Procedure .............................................424
Component Inspection ...........................................425
FUEL PUMP .....................................................427
Description ........................................................... ..427
Component Function Check ..................................427
Wiring Diagram ......................................................428
Diagnosis Procedure .............................................428
Component Inspection ...........................................430
IGNITION SIGNAL ...........................................432
Description ........................................................... ..432
Component Function Check ..................................432
Wiring Diagram ......................................................433
Diagnosis Procedure .............................................434
Component Inspection (Ignition Coil with Power
Transistor) .............................................................
437
Component Inspection (Condenser-2) ..................438
MALFUNCTION INDICATOR LAMP ...............439
Description ........................................................... ..439
Component Function Check ..................................439
Wiring Diagram ......................................................440
Diagnosis Procedure .............................................441
ON BOARD REFUELING VAPOR RECOV-
ERY (ORVR) .....................................................
443
Description ........................................................... .443
Component Function Check .................................443
Diagnosis Procedure .............................................443
Component Inspection (Refueling EVAP vapor cut
valve) ................................................................... .
446
Component Inspection (Drain filter) ......................448
POSITIVE CRANKCASE VENTILATION .........449
Description ........................................................... .449
Component Inspection ..........................................449
REFRIGERANT PRESSURE SENSOR ...........450
Description ........................................................... .450
Component Function Check .................................450
Wiring Diagram .....................................................451
Diagnosis Procedure .............................................451
ECU DIAGNOSIS ......................................454
ECM ................................................................ ..454
Reference Value .................................................. .454
Wiring Diagram — ENGINE CONTROL SYSTEM
— ..........................................................................
464
Fail Safe ...............................................................465
DTC Inspection Priority Chart .............................467
DTC Index ............................................................468
How to Set SRT Code .......................................471
How to Erase Permanent DTC .............................473
Test Value and Test Limit .....................................477
SYMPTOM DIAGNOSIS ...........................484
ENGINE CONTROL SYSTEM SYMPTOMS .. ..484
Symptom Table .................................................... .484
NORMAL OPERATING CONDITION ...............488
Description ........................................................... .488
PRECAUTION ...........................................489
PRECAUTIONS .............................................. ..489
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .............................................................. .
489
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ................................
489
Precaution for Procedure without Cowl Top Cover .490
On Board Diagnosis (OBD) System of Engine and
A/T ........................................................................
490
General Precautions .............................................490
PREPARATION .........................................494
PREPARATION .............................................. ..494
Special Service Tools .......................................... .494
Commercial Service Tools ....................................494
ON-VEHICLE MAINTENANCE .................496
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FUEL PRESSURE .......................................... ..496
Inspection ............................................................ ..496
EVAP LEAK CHECK ........................................498
Inspection ............................................................ ..498
ON-VEHICLE REPAIR ...............................500
EVAP CANISTER .............................................500
Exploded View .................................................... ..500
Removal and Installation .......................................500
Inspection ............................................................ ..501
SERVICE DATA AND SPECIFICATIONS
(SDS) ......... ................................. ................
502
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ..
502
Idle Speed ........................................................... ..502
Ignition Timing .......................................................502
Calculated Load Value ..........................................502
Mass Air Flow Sensor ...........................................502
MR18DE
SERVICE INFORMATION .. .......................
503
INDEX FOR DTC ............................................ ..503
U0101-U1001 ...................................................... ..503
P0011-P0075 ........................................................503
P0101-P0128 ........................................................503
P0130-P0183 ........................................................504
P0222-P0420 ........................................................504
P0441-P0463 ........................................................505
P0500-P0643 ........................................................505
P0705-P0734 ........................................................506
P0740-P0840 ........................................................506
P0850-P1574 ........................................................507
P1610-P1615 ........................................................507
P1715-P1805 ........................................................507
P2100-P2A00 ........................................................508
PRECAUTIONS ................................................509
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ..
509
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ............................... ..
509
Precaution for Procedure without Cowl Top Cover ..510
On Board Diagnosis (OBD) System of Engine and
A/T, CVT ...............................................................
510
Precaution .............................................................510
PREPARATION ................................................514
Special Service Tool ........................................... ..514
Commercial Service Tool ......................................514
ENGINE CONTROL SYSTEM ..........................516
Schematic ........................................................... ..516
Multiport Fuel Injection (MFI) System ...................516
Electronic Ignition (EI) System ..............................519
Fuel Cut Control (at No Load and High Engine
Speed) ................................................................. ..
519
AIR CONDITIONING CUT CONTROL ............521
Input/Output Signal Chart ......................................521
System Description ................................................521
AUTOMATIC SPEED CONTROL DEVICE
(ASCD) ............................................................
522
System Description ................................................522
Component Description .........................................523
CAN COMMUNICATION .................................524
System Description ................................................524
EVAPORATIVE EMISSION SYSTEM .............525
Description .............................................................525
Component Inspection ...........................................527
Exploded View .......................................................529
Removal and Installation .......................................529
How to Detect Fuel Vapor Leakage .......................530
ON BOARD REFUELING VAPOR RECOV-
ERY (ORVR) ....................................................
532
System Description ................................................532
Diagnosis Procedure .............................................532
Component Inspection ...........................................535
POSITIVE CRANKCASE VENTILATION .......538
Description .............................................................538
Component Inspection ...........................................538
NVIS (NISSAN VEHICLE IMMOBILIZER SYS-
TEM-NATS) .....................................................
540
Description .............................................................540
ON BOARD DIAGNOSTIC (OBD) SYSTEM ..541
Introduction ............................................................541
Two Trip Detection Logic .......................................541
Emission-related Diagnostic Information ...............542
Malfunction Indicator Lamp (MIL) ..........................565
OBD System Operation Chart ...............................568
BASIC SERVICE PROCEDURE .....................574
Basic Inspection ....................................................574
Idle Speed and Ignition Timing Check ...................578
Procedure After Replacing ECM ...........................579
VIN Registration ....................................................580
Accelerator Pedal Released Position Learning .....580
Throttle Valve Closed Position Learning ...............580
Idle Air Volume Learning .......................................580
Fuel Pressure Check .............................................582
TROUBLE DIAGNOSIS ..................................585
Trouble Diagnosis Introduction ..............................585
DTC Inspection Priority Chart ................................590
Fail-Safe Chart ......................................................590
Symptom Matrix Chart ...........................................592
Engine Control Component Parts Location ...........596
Vacuum Hose Drawing ..........................................602
Circuit Diagram ......................................................603
Revision: January 20102010 Versa
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DTC P0605 ECM ..............................................893
Component Description ....................................... ..893
On Board Diagnosis Logic .....................................893
DTC Confirmation Procedure ................................893
Diagnosis Procedure .............................................894
DTC P0607 ECM ..............................................895
Description ........................................................... ..895
On Board Diagnosis Logic .....................................895
DTC Confirmation Procedure ................................895
Diagnosis Procedure .............................................895
DTC P0643 SENSOR POWER SUPPLY ........896
On Board Diagnosis Logic ................................... ..896
DTC Confirmation Procedure ................................896
Wiring Diagram ......................................................897
Diagnosis Procedure .............................................898
DTC P0850 PNP SWITCH ...............................901
Component Description ....................................... ..901
CONSULT-III Reference Value in Data Monitor
Mode .................................................................... ..
901
On Board Diagnosis Logic .....................................901
DTC Confirmation Procedure ................................901
Overall Function Check .........................................902
Wiring Diagram ......................................................903
Diagnosis Procedure .............................................904
DTC P1148 CLOSED LOOP CONTROL .........907
On Board Diagnosis Logic ................................... ..907
DTC P1211 TCS CONTROL UNIT ..................908
Description ........................................................... ..908
On Board Diagnosis Logic .....................................908
DTC Confirmation Procedure ................................908
Diagnosis Procedure .............................................908
DTC P1212 TCS COMMUNICATION LINE .....909
Description ........................................................... ..909
On Board Diagnosis Logic .....................................909
DTC Confirmation Procedure ................................909
Diagnosis Procedure .............................................909
DTC P1217 ENGINE OVER TEMPERATURE .910
System Description .............................................. ..910
CONSULT-III Reference Value in Data Monitor
Mode .................................................................... ..
911
On Board Diagnosis Logic .....................................911
Overall Function Check .........................................911
Wiring Diagram ......................................................913
Diagnosis Procedure .............................................914
Main 13 Causes of Overheating ............................917
Component Inspection ...........................................918
DTC P1225 TP SENSOR .................................919
Component Description ....................................... ..919
On Board Diagnosis Logic .....................................919
DTC Confirmation Procedure ................................919
Diagnosis Procedure .............................................919
Removal and Installation .......................................920
DTC P1226 TP SENSOR ..................................921
Component Description ....................................... .921
On Board Diagnosis Logic ....................................921
DTC Confirmation Procedure ................................921
Diagnosis Procedure .............................................921
Removal and Installation .......................................922
DTC P1421 COLD START CONTROL .......... ..923
Description ........................................................... .923
On Board Diagnosis Logic ....................................923
DTC Confirmation Procedure ................................923
Diagnosis Procedure .............................................923
DTC P1564 ASCD STEERING SWITCH ..........925
Component Description ....................................... .925
CONSULT-III Reference Value in Data Monitor
Mode .................................................................... .
925
On Board Diagnosis Logic ....................................925
DTC Confirmation Procedure ................................926
Wiring Diagram .....................................................927
Diagnosis Procedure .............................................928
Component Inspection ..........................................930
DTC P1572 ASCD BRAKE SWITCH ...............931
Component Description ....................................... .931
CONSULT-III Reference Value in Data Monitor
Mode .................................................................... .
931
On Board Diagnosis Logic ....................................931
DTC Confirmation Procedure ................................932
Wiring Diagram .....................................................933
Diagnosis Procedure .............................................934
Component Inspection ..........................................938
DTC P1574 ASCD VEHICLE SPEED SEN-
SOR ..................................................................
940
Component Description ....................................... .940
On Board Diagnosis Logic ....................................940
DTC Confirmation Procedure ................................940
Diagnosis Procedure .............................................940
DTC P1715 INPUT SPEED SENSOR ..............942
A/T .......................................................................... .942
A/T : Description ...................................................942
A/T : CONSULT-III Reference Value in Data Mon-
itor Mode ...............................................................
942
A/T : On Board Diagnosis Logic ............................942
A/T : Diagnosis Procedure ....................................942
CVT ......................................................................... .942
CVT : Description ..................................................942
CVT : CONSULT-III Reference Value in Data
Monitor Mode ....................................................... .
942
CVT : On Board Diagnosis Logic ..........................943
CVT : DTC Confirmation Procedure .....................943
CVT : Diagnosis Procedure ..................................943
DTC P1805 BRAKE SWITCH ..........................944
Description ........................................................... .944
CONSULT-III Reference Value in Data Monitor
Mode .................................................................... .
944
Revision: January 20102010 Versa