2008 NISSAN LATIO wiring diagram

SC-10
< SERVICE INFORMATION >
STARTING SYSTEM
Wiring Diagram - START -
INFOID:0000000001704349
M/T Models
WKWA4964E

CHARGING SYSTEM
SC-21
< SERVICE INFORMATION >
C
D
E
F
G
H
I
J
L
MA
B
SC
N
O
P
Wiring Diagram - CHARGE -INFOID:0000000001704353
Trouble Diagnosis with Starting/Charging System TesterINFOID:0000000001704354
For charging system testing, use Starting/Charging System Tester (J-44373). For details, refer to Technical
Service Bulletin.
WKWA4970E

SRS-1
RESTRAINTS
C
D
E
F
G
I
J
K
L
M
SECTION SRS
A
B
SRS
N
O
P
CONTENTS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
PRECAUTION ...............................................2
PRECAUTIONS ...................................................2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
2
Precaution for SRS "AIR BAG" and "SEAT BELT
PRE-TENSIONER" Service ......................................
2
Occupant Classification System Precaution .............2
SYMPTOM DIAGNOSIS ...............................3
SUPPLEMENTAL RESTRAINT SYSTEM
(SRS) ...................................................................
3
SRS Configuration ....................................................3
Driver Air Bag Module ...............................................4
Front Passenger Air Bag Module ..............................4
Front Side Air Bag .....................................................4
Side Curtain Air Bag ..................................................4
Front Seat Belt Pre-tensioner with Load Limiter .......5
Occupant Classification System (OCS) ....................5
Direct-connect SRS Component Connectors ............6
TROUBLE DIAGNOSIS ......................................7
Trouble Diagnosis Introduction .................................7
SRS Component Parts Location ...............................9
Schematic ...............................................................10
Wiring Diagram - SRS- ............................................11
CONSULT-III Function (AIR BAG) ..........................16
Self-Diagnosis Function (Without CONSULT-III) ....17
SRS Operation Check .............................................18
Trouble Diagnosis with CONSULT-III .....................19
Trouble Diagnosis without CONSULT-III ................27
Trouble Diagnosis: "AIR BAG" Warning Lamp
Does Not Turn Off ...................................................
30
Trouble Diagnosis: "AIR BAG" Warning Lamp
Does Not Turn On ...................................................
31
ON-VEHICLE REPAIR .................................33
DRIVER AIR BAG MODULE ............................33
Removal and Installation .........................................33
SPIRAL CABLE ................................................36
Removal and Installation .........................................36
FRONT PASSENGER AIR BAG MODULE ......38
Removal and Installation .........................................38
SIDE CURTAIN AIR BAG MODULE ................39
Component ..............................................................39
Removal and Installation .........................................39
CRASH ZONE SENSOR ...................................41
Removal and Installation .........................................41
SIDE AIR BAG (SATELLITE) SENSOR ...........42
Removal and Installation .........................................42
FRONT SEAT BELT PRE-TENSIONER ...........43
Removal and Installation .........................................43
DIAGNOSIS SENSOR UNIT .............................44
Removal and Installation .........................................44
OCCUPANT CLASSIFICATION SYSTEM
CONTROL UNIT ................................................
45
Removal and Installation .........................................45
COLLISION DIAGNOSIS ..................................46
For Frontal Collision ................................................46
For Side and Rollover Collision ...............................47

TROUBLE DIAGNOSIS
SRS-11
< SYMPTOM DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRS
N
O
P
Wiring Diagram - SRS-INFOID:0000000001703918
WHWA0297E

STC-1
STEERING
C
D
E
F
H
I
J
K
L
M
SECTION STC
A
B
STC
N
O
P
CONTENTS
STEERING CONTROL SYSTEM
EPS
SERVICE INFORMATION ............................
2
PRECAUTIONS ...................................................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
Service Notice or Precaution for EPS System ..........2
EPS SYSTEM ......................................................4
System Description ...................................................4
Schematic .................................................................5
CAN Communication .................................................5
TROUBLE DIAGNOSIS ......................................6
Fail-Safe Function .....................................................6
How to Perform Trouble Diagnosis ...........................6
Component Parts Location ........................................7
Wiring Diagram - EPS - .............................................8
EPS Control Unit Input/Output Signal Reference
Value .........................................................................
9
EPS Terminal and Reference Value ........................10
CONSULT-III Function (EPS) ..................................11
Symptom Chart ........................................................13
TROUBLE DIAGNOSIS FOR SYSTEM ............14
DTC C1601 BATTERY VOLT ..................................14
DTC C1604 TORQUE SENSOR .............................15
DTC C1606 EPS MOTOR .......................................16
DTC C1607 EEPROM .............................................17
DTC C1608 CONTROL UNIT ..................................17
DTC C1609 CAN VHCL SPEED .............................18
DTC C1610 CAN ENG RPM ...................................19
DTC U1000 CAN COMM CIRCUIT .........................19
Component Inspection .............................................19
TROUBLE DIAGNOSIS FOR SYMPTOMS ......21
EPS Warning Lamp Does Not Turn ON ..................21
EPS Warning Lamp Does Not Turn OFF ................21
Steering Wheel Turning Force Is Heavy or Light .....22
Unbalance Steering Wheel Turning Force and Re-
turn Between Right and Left ....................................
23
Unbalance Steering Wheel Turning Force (Torque
Variation) .................................................................
24

STC-8
< SERVICE INFORMATION >[EPS]
TROUBLE DIAGNOSIS
Wiring Diagram - EPS -
INFOID:0000000001703878
BGWA0001E

WT-1
SUSPENSION
C
D
F
G
H
I
J
K
L
M
SECTION WT
A
B
WT
N
O
PCONTENTS
ROAD WHEELS & TIRES
SERVICE INFORMATION ............................2
PRECAUTIONS ...................................................2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
2
PREPARATION ...................................................3
Special Service Tool .................................................3
Commercial Service Tool ..........................................3
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING .............................
4
NVH Troubleshooting Chart ......................................4
ROAD WHEEL ....................................................5
Inspection ..................................................................5
ROAD WHEEL TIRE ASSEMBLY ......................6
Balancing Wheels .....................................................6
Rotation .....................................................................6
TIRE PRESSURE MONITORING SYSTEM ........7
System Component ...................................................7
System Description ...................................................7
CAN COMMUNICATION .....................................9
System Description ...................................................9
TROUBLE DIAGNOSES ....................................10
Wiring Diagram- T/WARN - .....................................10
Terminal and Reference Value for BCM .................10
ID Registration Procedure .......................................11
Transmitter Wake Up Operation .............................12
CONSULT-III Function (BCM) .................................12
How to Perform Trouble Diagnosis for Quick and
Accurate Repair .......................................................
13
Preliminary Check ...................................................14
Self-Diagnosis .........................................................15
Flash Code/Symptom Chart ....................................16
TROUBLE DIAGNOSIS FOR SELF-DIAG-
NOSTIC ITEMS .................................................
18
Data from Transmitter Not Being Received .............18
Transmitter Malfunction ...........................................18
Transmitter Pressure Malfunction ............................19
Vehicle Speed Signal ..............................................19
TROUBLE DIAGNOSIS FOR SYMPTOMS ......20
Low Tire Pressure Warning Lamp Does Not Come
On When Ignition Switch Is Turned On ...................
20
Low Tire Pressure Warning Lamp Stays On When
Ignition Switch Is Turned On ...................................
20
Low Tire Pressure Warning Lamp Flashes When
Ignition Switch Is Turned On ...................................
21
Hazard Warning Lamps Flash When Ignition
Switch Is Turned On ................................................
22
ID Registration Cannot Be Completed ....................22
REMOVAL AND INSTALLATION .....................23
Transmitter (Pressure Sensor) ................................23
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
25
Road Wheel .............................................................25
Tire ..........................................................................25

WT-10
< SERVICE INFORMATION >
TROUBLE DIAGNOSES
TROUBLE DIAGNOSES
Wiring Diagram- T/WARN -INFOID:0000000001703754
Terminal and Reference Value for BCMINFOID:0000000001703755
Refer to BCS-11, "Terminal and Reference Value for BCM" .
WEWA0068E