2003 NISSAN TEANA fog light

SERVICE DATA AND SPECIFICATIONS (SDS)
EC-765
[VQ]
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SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Fuel PressureBBS0057G
Idle Speed and Ignition TimingBBS0057H
*: Under the following conditions:

Air conditioner switch: OFF

Electric load: OFF (Lights, heater fan & rear window defogger)

Steering wheel: Kept in straight-ahead position
Mass Air Flow SensorBBS0057I
*: Engine is warmed up to normal operating temperature and running under no load.
Intake Air Temperature SensorBBS0057J
Engine Coolant Temperature SensorBBS0057K
Heated Oxygen Sensor 1 HeaterBBS0057L
Heated Oxygen sensor 2 HeaterBBS0057M
Crankshaft Position Sensor (POS)BBS0057N
Refer to EC-523, "Component Inspection" .
Camshaft Position Sensor (PHASE)BBS0057O
Refer to EC-532, "Component Inspection" .
Throttle Control MotorBBS0057P
Fuel InjectorBBS0057Q
Fuel pressure at idling kPa (bar, kg/cm2 , psi)Approximately 350 (3.5, 3.57, 51)
Target idle speed No load* (in P or N position)VQ23DE: 700 ± 50 rpm
VQ35DE: 625 ± 50 rpm
Air conditioner: ONIn P or N position VQ23DE: 750 rpm or more
VQ35DE: 700 rpm or more
Ignition timing In P or N position 15 ± 5° BTDC
Supply voltageBattery voltage (11 - 14V)
Output voltage at idle0.9 - 1.1V (VQ23DE engine)*
1.0 - 1.3V (VQ35DE engine)*
Temperature °C (°F) Resistance kΩ
25 (77)1.800 - 2.200
80 (176)0.283 - 0.359
Temperature °C (°F)Resistance kΩ
20 (68)2.1 - 2.9
50 (122)0.68 - 1.00
90 (194)0.236 - 0.260
Resistance [at 25°C (77°F)] 3.3 - 4.0Ω
Resistance [at 25°C (77°F)] 5.0 - 7.0Ω
Resistance [at 25°C (77°F)] Approximately 1 - 15Ω
Resistance [at 10 - 60°C (50 - 140°F)]VQ23DE: 13.5 - 17.5Ω
VQ35DE: 11.1 - 14.5Ω

REAR WINDOW DEFOGGER
GW-73
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REPAIRING PROCEDURE
1. Wipe broken heat wire and its surrounding area with a cloth
dampened in alcohol to clean.
2. Apply a small amount of conductive silver composition to tip of
drawing pen.
Shake silver composition container before use.
3. Place ruler on glass along broken line. Deposit conductive silver
composition on break with drawing pen. Slightly overlap existing
heat wire on both sides [preferably 5 mm (0.20 in)] of the break.
4. After repair has been completed, check repaired wire for conti-
nuity. This check should be performed 10 minutes after silver
composition is deposited.
Do not touch repaired area while test is being conducted.
5. Apply a constant stream of hot air directly to the repaired area
for approximately 20 minutes with a heat gun. A minimum dis-
tance of 3 cm (1.2 in) should be kept between repaired area and
hot air outlet.
If a heat gun is not available, let the repaired area dry for 24
hours.
PIIA0215E
SEL012D
SEL013D

TROUBLE DIAGNOSIS
LAN-51
[CAN]
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LAN

CAN Communication Signal ChartBKS002DP
Refer to LAN-15, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal
chart.
TYPE 1/TYPE 2
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signals
ECM
ADP
BCM
M&A
DISP
TCM
ABS
IPDM-E
A/C compressor request signal T R
Accelerator pedal position signal T R
Closed throttle position signal T R
Cooling fan speed request signal T R
Engine and A/T integrated control signalTR
RT
Engine coolant temperature signal T R
Engine speed signal T R
Fuel consumption monitor signalTR
TR
Malfunction indicator signal T R
Wide open throttle position signal T R
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signal T R
Door switch signal R T R R
Front fog light request signal T R R
Front wiper request signal T R
High beam request signal T R R
Ignition switch signal R T R
Key fob door unlock signal R T
Key fob ID signal R T
Key switch signal R T
Low beam request signal T R
Oil pressure switch signalRT
TR
Position light request signal T R R
Rear fog status signal T R
Rear window defogger switch signal T R
Sleep wake up signal T R R
Turn indicator signal T R
3rd position switch signal T R
A/C switch/indicator signalRT
TR
Distance to empty signal T R
Fuel level low warning signal T R
Stop lamp switch signal T R

LAN-52
[CAN]
TROUBLE DIAGNOSIS

*: P range only
TYPE 3
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive Vehicle speed signalRT
RRR T R
A/T CHECK indicator lamp signal R T
A/T position indicator lamp signal
R
*RT
Output shaft revolution signal R T
ABS warning lamp signal R T
Brake warning lamp signal R T
Front wiper stop position signal R T
High beam status signal R T
Low beam status signal R T
Rear window defogger control signal R R R TSignals
ECM
ADP
BCM
M&A
DISP
TCM
ABS
IPDM-E
SignalsECM
ADP
AFS
BCM
I-KEY
M&A
STRG
DISP
TCM
ABS
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine and A/T integrated control signalTR
RT
Engine coolant temperature signal T R
Engine speed signal T R R
Fuel consumption monitor signalTR
TR
Malfunction indicator signal T R
Wide open throttle position signal T R
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signalTR
TR
Door lock/unlock status signal T R
Door switch signal R T R R R
Front fog light request signal T R R
Front wiper request signal T R
High beam request signal T R R
Ignition switch signal R T R
Key fob door unlock signal R T
Key fob ID signal R T
Key switch signal R T

TROUBLE DIAGNOSIS
LAN-53
[CAN]
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LAN

*: P range onlyLow beam request signal T R
Oil pressure switch signalRT
TR
Position light request signal T R R
Rear fog status signal T R
Rear window defogger switch signal T R
Sleep wake up signalTRR R
RT
Turn indicator signal T R
Door lock/unlock/trunk open request signal R T
Hazard warning lamp request signal R T
Ignition knob switch signal R T
Key warning signal T R
Starter permission signal R T
3rd position switch signal T R
A/C switch/indicator signalRT
TR
Distance to empty signal T R
Fuel level low warning signal T R
Stop lamp switch signal T R
Vehicle speed signalRT
RRRRR T R
Steering angle sensor signal R T R
A/T CHECK indicator lamp signal R T
A/T position indicator lamp signal
R
*RR T
Output shaft revolution signal R T
ABS warning lamp signal R T
Brake warning lamp signal R T
SLIP indicator lamp signal R T
VDC OFF indicator lamp signal R T
VDC operation signalRT
Front wiper stop position signal R T
High beam status signal R R T
Low beam status signal R R T
Rear window defogger control signal R R R TSignals
ECM
ADP
AFS
BCM
I-KEY
M&A
STRG
DISP
TCM
ABS
IPDM-E

LAN-54
[CAN]
TROUBLE DIAGNOSIS

TYPE 4
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signals
ECM
ADP
AFS
BCM
I-KEY
M&A
STRG
DISP
TCM
ABS
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R
ASCD CRUISE lamp signal T R
ASCD SET lamp signal T R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine and CVT integrated control signalTR
RT
Engine coolant temperature signal T R
Engine speed signal T R R R
Fuel consumption monitor signalTR
TR
Malfunction indicator signal T R
Wide open throttle position signal T R
A/C switch signal R T
Blower fan motor switch signal R T
Buzzer output signalTR
TR
Door lock/unlock status signal T R
Door switch signal R T R R R
Front fog light request signal T R R
Front wiper request signal T R
High beam request signal T R R
Ignition switch signal R T R
Key fob door unlock signal R T
Key fob ID signal R T
Key switch signal R T
Low beam request signal T R
Oil pressure switch signalRT
TR
Position light request signal T R R
Rear fog status signal T R
Rear window defogger switch signal T R
Sleep wake up signalTRR R
RT
Turn indicator signal T R
Door lock/unlock/trunk open request signal R T
Hazard warning lamp request signal R T
Ignition knob switch signal R T
Key warning signal T R

LT-2 CHECK POWER SUPPLY AND GROUND CIR-
CUIT .................................................................... 48
CONSULT-II Functions (BCM) ................................ 49
CONSULT-II Functions (IPDM E/R) ........................ 49
Headlamp High Do Not Illuminate (Both Sides) ...... 50
Headlamp High Does Not Illuminate (One Side) .... 53
High Beam Indicator Does Not Illuminate ............... 54
Headlamp Low Beam Does Not Illuminate (Both
Sides) ..................................................................... 54
Headlamp Low Beam Does Not Illuminate (One
Side) ....................................................................... 57
Headlamps High Do Not Go OFF (Both Sides) ...... 58
Headlamps Low Do Not Go OFF (Both Sides) ....... 59
Aiming Adjustment .................................................. 60
PREPARATION BEFORE ADJUSTING .............. 60
LOW BEAM AND HIGH BEAM ........................... 60
ADJUSTMENT USING AN ADJUSTMENT
SCREEN (LIGHT/DARK BORDERLINE) ............ 61
Bulb Replacement .................................................. 62
HEADLAMP (UPPER) HIGH BEAM .................... 62
HEADLAMP (LOWER) LOW BEAM .................... 62
PARKING LAMP .................................................. 62
FRONT TURN SIGNAL LAMP ............................ 62
Removal and Installation ........................................ 62
Disassembly and Assembly .................................... 63
DISASSEMBLY ................................................... 63
ASSEMBLY ......................................................... 63
AUTO LIGHT SYSTEM ............................................. 64
Component Parts and Harness Connector Location ... 64
System Description ................................................. 64
OUTLINE ............................................................. 64
AUTO LIGHT OPERATION ................................. 65
COMBINATION SWITCH READING FUNCTION ... 65
HEADLAMP LOW AND HIGH OPERATION
(XENON TYPE) ................................................... 65
HEADLAMP LOW AND HIGH OPERATION
(HALOGEN TYPE) .............................................. 65
FRONT FOG LAMP OPERATION ....................... 65
PARKING, LICENSE PLATE AND TAIL LAMPS
OPERATION ........................................................ 65
CAN Communication System Description .............. 65
CAN Communication Unit ....................................... 65
Major Components and Functions .......................... 65
Wiring Diagram — AUTO/L — ................................ 66
Terminals and Reference Values for BCM .............. 68
Terminals and Reference Values for IPDM E/R ...... 69
How to Perform Trouble Diagnosis ......................... 69
Preliminary Check .................................................. 70
SETTING CHANGE FUNCTIONS ....................... 70
CHECK POWER SUPPLY AND GROUND CIR-
CUIT .................................................................... 70
CONSULT-II Functions (BCM) ................................ 71
Auto Light Function Does Not Operate ................... 71
Removal and Installation for Optical Sensor ........... 74
REMOVAL ........................................................... 74
INSTALLATION .................................................... 74
ACTIVE AFS ............................................................. 75
Component Parts and Harness Connector Location ... 75
System Description ................................................. 75AFS (ADAPTIVE FRONT-LIGHTING SYSTEM) ... 75
OUTLINE ............................................................. 76
BENDING LAMP OPERATION ............................ 76
CAN Communication System Description .............. 77
CAN Communication Unit ....................................... 77
Schematic ............................................................... 78
Wiring Diagram — AFS — ...................................... 79
Terminals and Reference Values for AFS Control
Unit .......................................................................... 82
CONSULT-II Functions (ADAPTIVE LIGHT) ........... 82
CONSULT-II BASIC OPERATION ....................... 82
WORK SUPPORT ............................................... 82
SELF-DIAG RESULTS ......................................... 84
DATA MONITOR .................................................. 86
ACTIVE TEST ...................................................... 87
AFS Operation Check (Function Test) .................... 88
Bending Lamps Do Not Illuminate (Both Side) ....... 90
Bending Lamp Does Not Illuminate (One Side) ...... 91
Bending Lamp Does Not turn OFF ......................... 92
DTC B2515 [ST ANG SEN SIG] ............................. 92
DTC B2516 [SHIFT POS SIG (P, R)] ...................... 93
DTC B2517 [VEHICLE SPEED SIG] ...................... 93
Aiming Adjustment .................................................. 94
Bulb Replacement ................................................... 94
Removal and Installation of AFS Control Unit ......... 94
REMOVAL ............................................................ 94
INSTALLATION .................................................... 94
Removal and Installation of Steering Angle Sensor ... 94
REMOVAL ............................................................ 94
INSTALLATION .................................................... 94
HEADLAMP AIMING CONTROL (AUTO) ................ 95
Component Parts and Harness connector Location ... 95
System Description ................................................. 96
OUTLINE ............................................................. 96
HEADLAMP AUTO AIMING CONTROL OPER-
ATION .................................................................. 97
CAN Communication System Description .............. 97
CAN Communication Unit ....................................... 97
Schematic ............................................................... 98
Wiring Diagram — H/AIM — ................................... 99
Terminals and Reference Values for Height Sensor .103
How to Proceed With Trouble Diagnosis ..............103
CONSULT-II Functions (HEADLAMP LEVELIZER) .103
CONSULT-II BASIC OPERATION .....................103
WORK SUPPORT .............................................103
DATA MONITOR ................................................104
ACTIVE TEST ....................................................105
SELF-DIAG RESULTS .......................................105
Check Aiming Control System ..............................107
Headlamp Aiming Motor Does Not Operate (Both
Sides) ....................................................................108
Headlamp Aiming Motor Does Not Operate (One
Side) ...................................................................... 111
DTC B2081 [INITIAL NOT DONE] ........................112
DTC B2082 [SENSOR OUT OF RANGE] .............112
DTC B2083 [SEN SIG NOT PLAUSIBLE] ............113
DTC B2084 [VOLTAGE UNDER LIMIT] ................113
DTC B2085 [LOW BEAM SIG OPEN LINE] .........114
DTC B2086 [FRQ. OVER LIMIT] ..........................115

LT-3
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DTC B2087 [SHORT TO GROUND] ..................... 116
DTC B2088 [SHORT TO BATTERY] ..................... 118
Removal and Installation of Height Sensor .......... 120
REMOVAL ......................................................... 120
INSTALLATION ................................................. 120
HEADLAMP AIMING CONTROL (MANUAL) ........ 121
Schematic ............................................................ 121
Wiring Diagram — H/AIM — ................................ 122
Removal and Installation ...................................... 125
REMOVAL ......................................................... 125
INSTALLATION ................................................. 125
Switch Circuit Inspection ...................................... 125
FRONT FOG LAMP ................................................ 126
Component Parts and Harness Connector Location . 126
System Description .............................................. 126
OUTLINE ........................................................... 126
COMBINATION SWITCH READING FUNCTION . 127
EXTERIOR LAMP BATTERY SAVER CONTROL . 127
CAN Communication System Description ............ 127
CAN Communication Unit .................................... 127
Schematic ............................................................ 128
Wiring Diagram — F/FOG — ............................... 129
Terminals and Reference Values for BCM ........... 132
Terminals and Reference Values for IPDM E/R ... 133
How to Perform Trouble Diagnosis ...................... 133
Preliminary Check ................................................ 133
CHECK POWER SUPPLY AND GROUND CIR-
CUIT .................................................................. 133
CONSULT-II Functions (BCM) ............................. 134
CONSULT-II Functions (IPDM E/R) ..................... 134
Front Fog Lamps Do Not Illuminate (Both Sides) . 135
Front Fog Lamp Does Not Illuminate (One Side) . 137
Front Fog Lamp Indicator Lamp Does Not Illuminate . 138
Front Fog Lamps Does Not Go OFF (Both Sides) . 139
Aiming Adjustment ............................................... 140
Bulb Replacement ................................................ 141
Removal and Installation ...................................... 141
REMOVAL ......................................................... 141
INSTALLATION ................................................. 141
REAR FOG LAMP .................................................. 142
Component Parts and Harness Connector Location . 142
System Description .............................................. 142
OUTLINE ........................................................... 142
COMBINATION SWITCH READING FUNCTION . 143
EXTERIOR LAMP BATTERY SAVER CONTROL . 143
CAN Communication System Description ............ 143
CAN Communication Unit .................................... 143
Wiring Diagram — R/FOG — ............................... 144
Terminals and Reference Value for BCM ............. 146
How to Proceed With Trouble Diagnosis .............. 147
Preliminary Check ................................................ 147
CHECK POWER SUPPLY AND GROUND CIR-
CUIT .................................................................. 147
CONSULT-II Function (BCM) ............................... 148
Rear Fog Lamp Does Not Illuminate .................... 148
Rear Fog Lamp Indicator Lamp Does Not Illuminate . 150
Rear Fog Lamp Does Not Go OFF ...................... 151
Bulb Replacement ................................................ 151
Removal and Installation ...................................... 151TURN SIGNAL AND HAZARD WARNING LAMPS .152
Component Parts and Harness Connector Location .152
System Description ...............................................152
OUTLINE ...........................................................152
TURN SIGNAL OPERATION ............................153
HAZARD LAMP OPERATION ...........................153
INTERLOCKED HAZARD LAMP OPERATION
WITH REMOTE KEYLESS ENTRY SYSTEM ...154
INTERLOCKED HAZARD LAMP OPERATION
WITH INTELLIGENT KEY SYSTEM .................154
COMBINATION SWITCH READING FUNCTION .154
CAN Communication System Description ............154
CAN Communication Unit .....................................154
Schematic .............................................................155
Wiring Diagram — TURN — .................................156
Terminals and Reference Values for BCM ............159
How to Perform Trouble Diagnoses .....................160
Preliminary Check ................................................161
CHECK POWER SUPPLY AND GROUND CIR-
CUIT ..................................................................161
CONSULT-II Functions (BCM) ..............................162
CONSULT-II BASIC OPERATION .....................162
DATA MONITOR ...............................................162
ACTIVE TEST ...................................................162
Turn Signal Lamp RH Does Not Illuminate ...........163
Turn Signal Lamp LH Does Not Illuminate ...........167
Turn Signal Lamps Do Not Operate But Hazard
Warning Lamp Operate ........................................170
Hazard Warning Lamp Do Not Operate But Turn Sig-
nal Lamp Operate .................................................171
Turn Signal Indicator Lamp Does Not Illuminate ..173
Turn Signal Lamps Do Not Go OFF .....................173
Bulb Replacement ................................................175
SIDE TURN SIGNAL LAMP ..............................175
FRONT TURN SIGNAL LAMP ..........................175
REAR TURN SIGNAL LAMP ............................175
Removal and Installation ......................................175
SIDE TURN SIGNAL LAMP ..............................175
FRONT TURN SIGNAL LAMP ..........................175
REAR TURN SIGNAL LAMP ............................175
LIGHTING AND TURN SIGNAL SWITCH ..............176
Removal and Installation ......................................176
REMOVAL .........................................................176
INSTALLATION .................................................176
Switch Circuit Inspection ......................................176
HAZARD SWITCH ..................................................177
Removal and Installation ......................................177
REMOVAL .........................................................177
INSTALLATION .................................................177
COMBINATION SWITCH ........................................178
Wiring Diagram — COMB SW — .........................178
Terminals and Reference Values for BCM ............179
Combination Switch Reading Function .................183
CONSULT-II Functions (BCM) ..............................183
CONSULT-II BASIC OPERATION .....................184
DATA MONITOR ...............................................184
Combination Switch Inspection ............................185
Removal and Installation ......................................189
STOP LAMP ............................................................190