lock NISSAN TEANA 2008 Service Manual

PG
HARNESS CONNECTOR
PG-97
< COMPONENT DIAGNOSIS >[POWER SUPPLY&GROUND CIRCUIT]
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CAUTION:
 Never pull the harness or wires when disconnecting the connector.
 Be careful not to damage the connector support bracket when disconnecting the connector.
[Example]
HARNESS CONNECTOR (LEVER LOCKING TYPE)
 Lever locking type harness connectors are used on certain control units and control modules such as ECM,
ABS actuator and electric unit (control unit), etc.
 Lever locking type harness connectors are also used on super multiple junction (SMJ) connectors.
 Always confirm the lever is fully locked in place by moving the lever as far as it will go to ensure full connec-
tion.
CAUTION:
SEL769V

PG
FUSE BLOCK - JUNCTION BOX (J/B)
PG-101
< COMPONENT DIAGNOSIS >[POWER SUPPLY&GROUND CIRCUIT]
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FUSE BLOCK - JUNCTION BOX (J/B)
Fuse, Connector and Terminal ArrangementINFOID:0000000003792684
JCMWM1766GB

PWC-2
REAR LH ...................................................................23
REAR LH : Description ...........................................23
REAR LH : Component Function Check ................23
REAR LH : Diagnosis Procedure ............................23
REAR LH : Component Inspection .........................24
REAR RH ..................................................................24
REAR RH : Description ..........................................24
REAR RH : Component Function Check ................24
REAR RH : Diagnosis Procedure ...........................25
REAR RH : Component Inspection ........................26
DOOR SWITCH .................................................27
Description ..............................................................27
Component Function Check .................................27
Diagnosis Procedure ..............................................27
Component Inspection ............................................28
ENCODER CIRCUIT ..........................................29
Description ..............................................................29
Component Function Check ...................................29
Diagnosis Procedure ..............................................29
ECU DIAGNOSIS ........................................32
BCM (BODY CONTROL MODULE) ..................32
Reference Value .....................................................32
Wiring Diagram - BCM - .........................................55
Fail-safe ..................................................................61
DTC Inspection Priority Chart ..............................63
DTC Index ..............................................................64
POWER WINDOW MAIN SWITCH ....................66
Reference Value .....................................................66
Wiring Diagram - POWER WINDOW SYSTEM - ...68
Fail-safe ..................................................................72
SYMPTOM DIAGNOSIS .............................74
POWER WINDOWS DO NOT OPERATE
WITH ANY POWER WINDOW SWITCHES ......
74
Diagnosis Procedure ..............................................74
DRIVER SIDE POWER WINDOW DOES NOT
OPERATE ..........................................................
75
Diagnosis Procedure ..............................................75
FRONT PASSENGER SIDE POWER WIN-
DOW DOES NOT OPERATE ............................
76
WITH BOTH POWER WINDOW MAIN SWITCH
AND FRONT PASSENGER SIDE POWER WIN-
DOW SWITCH ...........................................................
76
WITH BOTH POWER WINDOW MAIN SWITCH
AND FRONT PASSENGER SIDE POWER WIN-
DOW SWITCH : Diagnosis Procedure ...................
76
POWER WINDOW MAIN SWITCH IS OPERATED ...76
POWER WINDOW MAIN SWITCH IS OPERAT-
ED : Diagnosis Procedure ......................................
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REAR LH SIDE POWER WINDOW DOES
NOT OPERATE .................................................
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WITH BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH LH ............
77
WITH BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH LH : Di-
agnosis Procedure ..................................................
77
WITH REAR POWER WINDOW SWITCH LH
ONLY .........................................................................
77
WITH REAR POWER WINDOW SWITCH LH
ONLY : Diagnosis Procedure ..................................
77
REAR RH SIDE POWER WINDOW DOES
NOT OPERATE .................................................
78
WITH BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH RH ...........
78
WITH BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH RH : Di-
agnosis Procedure ..................................................
78
WITH REAR POWER WINDOW SWITCH RH
ONLY .........................................................................
78
WITH REAR POWER WINDOW SWITCH RH
ONLY : Diagnosis Procedure ..................................
78
ANTI-PINCH SYSTEM DOES NOT OPERATE
NORMALLY (DRIVER SIDE) ............................
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Diagnosis Procedure ...............................................79
POWER WINDOW RETAINED POWER OP-
ERATION DOES NOT OPERATE PROPERLY
...
80
Diagnosis Procedure ...............................................80
AUTO OPERATION DOES NOT OPERATE
BUT MANUAL OPERATE NORMALLY
(DRIVER SIDE) ..................................................
81
Diagnosis Procedure ...............................................81
POWER WINDOW LOCK SWITCH DOES
NOT FUNCTION ................................................
82
Diagnosis Procedure ...............................................82
POWER WINDOW SWITCH DOES NOT IL-
LUMINATE .........................................................
83
Diagnosis Procedure ...............................................83
PRECAUTION ............................................84
PRECAUTIONS .................................................84
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
84
Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect ...................................
84
ON-VEHICLE REPAIR ...............................85
POWER WINDOW MAIN SWITCH ...................85

POWER WINDOW SYSTEM
PWC-7
< FUNCTION DIAGNOSIS >
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FUNCTION DIAGNOSIS
POWER WINDOW SYSTEM
System DiagramINFOID:0000000003825993
System DescriptionINFOID:0000000003825994
POWER WINDOW OPERATION
 Power window main switch (driver side) can open/close all windows.
 Front & rear power window switch can open/close the corresponding windows.
 Power window system is operable while the retained power operation timer is active after turning ignition
switch ON and OFF.
POWER WINDOW AUTO-OPERATION (DRIVER SIDE)
 AUTO UP/DOWN operation can be performed when power window main switch is turned to AUTO.
 Encoder continues detecting the movement of power window motor and transmits the encoder pulse signal
to power window main switch while power window motor is operating.
 Power window main switch reads the changes of encoder signal and stops AUTO operation when door glass
is at the fully opened/closed position.
 Auto function is inoperable if encoder is malfunctioning.
RETAINED POWER OPERATION
Retained power operation is an additional power supply function that enables power window system to oper-
ate for 45 seconds even when ignition switch is turned OFF.
RETAINED POWER FUNCTION CANCEL CONDITIONS
 Front door CLOSE (door switch OFF) → OPEN (door switch ON).
 When ignition switch is ON again.
 When timer time passes. (45 seconds)
POWER WINDOW LOCK
Ground circuit inside power window main switch shuts off when power window lock switch is ON. This inhibits
power window switch operation except with the power window main switch.
ANTI-PINCH SYSTEM (DRIVER SIDE)
JMKIA2570GB

PWC-10
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)INFOID:0000000003825997
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
×: Applicable item
NOTE:
*: This item is displayed, but is not used.
FREEZE FRAME DATA (FFD) AND IGN COUNTER
Freeze Frame Data
Diagnosis mode Function Description
Work Support Changes the setting for each system function.
Self Diagnostic Result Displays the diagnosis results judged by BCM.
CAN Diag Support MonitorMonitors the reception status of CAN communication viewed from BCM. Refer to CONSULT-III opera-
tion manual.
Data Monitor The BCM input/output signals are displayed.
Active Test The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification The BCM part number is displayed.
Configuration Read and save the vehicle specification.
 Write the vehicle specification when replacing BCM.
System Sub system selection itemDiagnosis mode
Work Support Data Monitor Active Test
Door lock DOOR LOCK×××
Rear window defogger REAR DEFOGGER××
Warning chime BUZZER××
Interior room lamp timer INT LAMP×××
Exterior lamp HEAD LAMP×××
Wiper and washer WIPER××
Turn signal and hazard warning lamps FLASHER×××
— AIR CONDITONER*
 Intelligent Key system
 Engine start systemINTELLIGENT KEY×××
Combination switch COMB SW×
Body control system BCM×
IVIS - NATS IMMU××
Interior room lamp battery saver BATTERY SAVER×××
Back door open TRUNK××
Vehicle security system THEFT ALM×××
— RETAINED PWR*×
Signal buffer system SIGNAL BUFFER××
— TPMS (AIR PRESSURE MONITOR)*×××

DIAGNOSIS SYSTEM (BCM)
PWC-11
< FUNCTION DIAGNOSIS >
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The BCM records the following condition at the moment a particular DTC is detected.
 Vehicle Speed
 Odd Trip Meter
 Vehicle Condition (BCM detected condition)
IGN Counter
IGN counter indicates the number of times that ignition switch is turned ON after DTC is detected.
 The number is 0 when a malfunction is detected now.
 The number increases like 1 → 2 → 3...38 → 39 after returning to the normal condition whenever ignition
switch OFF → ON.
 The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
RETAINED PWR
RETAINED PWR : CONSULT-III Function (BCM - RETAINED PWR)INFOID:0000000003857783
Data monitor
CONSULT screen terms Description
SLEEP>LOCKWhile turning BCM status from low power consumption mode to normal mode (Power supply
position is “LOCK”)
SLEEP>OFFWhile turning BCM status from low power consumption mode to normal mode (Power supply
position is “OFF”.)
LOCK>ACC While turning power supply position from “LOCK” to “ACC”
ACC>ON While turning power supply position from “ACC” to “IGN”
RUN>ACCWhile turning power supply position from “RUN” to “ACC” (Vehicle is stopping and selector
lever is except P position.)
CRANK>RUNWhile turning power supply position from “CRANKING” to “RUN” (From cranking up the en-
gine to run it)
RUN>URGENT While turning power supply position from “RUN“ to “ACC” (Emergency stop operation)
ACC>OFF While turning power supply position from “ACC” to “OFF”
OFF>LOCK While turning power supply position from “OFF” to “LOCK”
OFF>ACC While turning power supply position from “OFF” to “ACC”
ON>CRANK While turning power supply position from “IGN” to “CRANKING”
OFF>SLEEPWhile turning BCM status from normal mode (Power supply position is “OFF”.) to low power
consumption mode
LOCK>SLEEPWhile turning BCM status from normal mode (Power supply position is “LOCK”.) to low pow-
er consumption mode
LOCK Power supply position is “LOCK” (Ignition switch OFF with steering is locked.)
OFF Power supply position is “OFF” (Ignition switch OFF with steering is unlocked.)
ACC Power supply position is “ACC” (Ignition switch ACC)
ON Power supply position is “IGN” (Ignition switch ON with engine stopped)
ENGINE RUN Power supply position is “RUN” (Ignition switch ON with engine running)
CRANKING Power supply position is “CRANKING” (At engine cranking)
Monitor Item Description
DOOR SW-DR Indicates [ON/OFF] condition of driver side door switch.
DOOR SW-AS Indicates [ON/OFF] condition of passenger side door switch.

BCM (BODY CONTROL MODULE)
PWC-33
< ECU DIAGNOSIS >
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DOOR SW-RLRear LH door closed Off
Rear LH door opened On
DOOR SW-BKNOTE:
The item is indicated, but not monitored. Off
CDL LOCK SWOther than power door lock switch LOCK Off
Power door lock switch LOCK On
CDL UNLOCK SWOther than power door lock switch UNLOCK Off
Power door lock switch UNLOCK On
KEY CYL LK-SWNOTE:
The item is indicated, but not monitored. Off
KEY CYL UN-SWNOTE:
The item is indicated, but not monitored. Off
KEY CYL SW-TRNOTE:
The item is indicated, but not monitored. Off
HAZARD SWHazard switch is OFF Off
Hazard switch is ON On
REAR DEF SW
NOTE:
At model with BOSE au-
dio system this item is in-
dicated, but is not
monitored.Rear window defogger switch is OFF Off
Rear window defogger switch is ON On
TR CANCEL SWNOTE:
The item is indicated, but not monitored. Off
TR/BD OPEN SWTrunk lid opener switch OFF Off
While the trunk lid opener switch is turned ON On
TRNK/HAT MNTRTrunk lid closed Off
Trunk lid opened On
RKE-LOCKLOCK button of the key is not pressed Off
LOCK button of the key is pressed On
RKE-UNLOCKUNLOCK button of the key is not pressed Off
UNLOCK button of the key is pressed On
RKE-TR/BDTRUNK OPEN button of the key is not pressed Off
TRUNK OPEN button of the key is pressed On
RKE-PANICNOTE:
The item is indicated, but not monitored. Off
RKE-P/W OPENNOTE:
The item is indicated, but not monitored. Off
RKE-MODE CHGLOCK/UNLOCK button of the key is not pressed and held simulta-
neouslyOff
LOCK/UNLOCK button of the key is pressed and held simulta-
neouslyOn
OPTICAL SENSORBright outside of the vehicle Close to 5 V
Dark outside of the vehicle Close to 0 V
REQ SW -DRDriver door request switch is not pressed Off
Driver door request switch is pressed On
REQ SW -ASPassenger door request switch is not pressed Off
Passenger door request switch is pressed On Monitor Item Condition Value/Status

PWC-34
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
REQ SW -RRNOTE:
The item is indicated, but not monitored. Off
REQ SW -RRNOTE:
The item is indicated, but not monitored. Off
REQ SW -BD/TRTrunk lid opener request switch is not pressed Off
Trunk lid opener request switch is pressed On
PUSH SWPush-button ignition switch (push switch) is not pressed Off
Push-button ignition switch (push switch) is pressed On
IGN RLY2 -F/BIgnition switch in OFF or ACC position Off
Ignition switch in ON position On
CLUCH SWNOTE:
The item is indicated, but not monitored. Off
BRAKE SW 1The brake pedal is not depressed On
The brake pedal is depressed Off
DETE/CANCL SWSelector lever in P position Off
Selector lever in any position other than P On
SFT PN/N SWSelector lever in any position other than P and N Off
Selector lever in P or N position On
S/L -LOCKSteering is locked Off
Steering is unlocked On
S/L -UNLOCKSteering is unlocked Off
Steering is locked On
S/L RELAY-F/BIgnition switch in OFF or ACC position Off
Ignition switch in ON position On
UNLK SEN -DRDriver door is unlocked Off
Driver door is locked On
PUSH SW -IPDMPush-button ignition switch (push-switch) is not pressed Off
Push-button ignition switch (push-switch) is pressed On
IGN RLY1 -F/BIgnition switch in OFF or ACC position Off
Ignition switch in ON position On
DETE SW -IPDMSelector lever in P position Off
Selector lever in any position other than P On
SFT PN -IPDMSelector lever in any position other than P and N Off
Selector lever in P or N position On
SFT P -METSelector lever in any position other than P Off
Selector lever in P position On
SFT N -METSelector lever in any position other than N Off
Selector lever in N position On
ENGINE STATEEngine stopped Stop
While the engine stalls Stall
At engine cranking Crank
Engine running Run
S/L LOCK-IPDMSteering is locked Off
Steering is unlocked On Monitor Item Condition Value/Status

BCM (BODY CONTROL MODULE)
PWC-35
< ECU DIAGNOSIS >
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S/L UNLK-IPDMSteering is unlocked Off
Steering is locked On
S/L RELAY-REQIgnition switch in OFF or ACC position Off
Ignition switch in ON position On
VEH SPEED 1 While driving Equivalent to speedometer reading
VEH SPEED 2 While driving Equivalent to speedometer reading
DOOR STAT-DRDriver door is locked LOCK
Wait with selective UNLOCK operation (5 seconds) READY
Driver door is unlocked UNLOCK
DOOR STAT-ASPassenger door is locked LOCK
Wait with selective UNLOCK operation (5 seconds) READY
Passenger door is unlocked UNLOCK
ID OK FLAGIgnition switch in ACC or ON position Reset
Ignition switch in OFF position Set
PRMT ENG STRTThe engine start is prohibited Reset
The engine start is permitted Set
PRMT RKE STRTNOTE:
The item is indicated, but not monitored. Reset
KEY SW -SLOTThe key is not inserted into key slot Off
The key is inserted into key slot On
RKE OPE COUN1 During the operation of the key Operation frequency of the key
RKE OPE COUN2NOTE:
The item is indicated, but not monitored. —
CONFRM ID ALLThe key ID that the key slot receives does not accord with any key
ID registered to BCM.Ye t
The key ID that the key slot receives accords with any key ID regis-
tered to BCM.Done
CONFIRM ID4The key ID that the key slot receives does not accord with the fourth
key ID registered to BCM.Ye t
The key ID that the key slot receives accords with the fourth key ID
registered to BCM.Done
CONFIRM ID3The key ID that the key slot receives does not accord with the third
key ID registered to BCM.Ye t
The key ID that the key slot receives accords with the third key ID
registered to BCM.Done
CONFIRM ID2The key ID that the key slot receives does not accord with the sec-
ond key ID registered to BCM.Ye t
The key ID that the key slot receives accords with the second key
ID registered to BCM.Done
CONFIRM ID1The key ID that the key slot receives does not accord with the first
key ID registered to BCM.Ye t
The key ID that the key slot receives accords with the first key ID
registered to BCM.Done
TP 4The ID of fourth key is not registered to BCM Yet
The ID of fourth key is registered to BCM Done
TP 3The ID of third key is not registered to BCM Yet
The ID of third key is registered to BCM Done Monitor Item Condition Value/Status

BCM (BODY CONTROL MODULE)
PWC-37
< ECU DIAGNOSIS >
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PHYSICAL VALUES
Te r m i n a l N o .
(Wire color)Description
ConditionVa l u e
(Approx.)
Signal nameInput/
Output +–
1
(W/B)GroundBattery power sup-
plyInput Ignition switch OFF Battery voltage
2
(R/Y)GroundP/W power supply
(BAT)Output Ignition switch OFF Battery voltage
3
(L/W)GroundP/W power supply
(IGN)Output Ignition switch ON Battery voltage
4
(P/W)GroundInterior room lamp
power supplyOutputInterior room lamp battery saver is activated.
(Cuts the interior room lamp power supply)0 V
Interior room lamp battery saver is not activat-
ed.
(Outputs the interior room lamp power supply)Battery voltage
5
(G/Y)GroundPassenger door
UNLOCKOutput Passenger doorUNLOCK (Actuator is ac-
tivated)Battery voltage
Other than UNLOCK (Ac-
tuator is not activated)0 V
7
(R/W)Ground Step lamp Output Step lampON 0 V
OFF Battery voltage
8
(V)Ground All doors LOCK Output All doorsLOCK (Actuator is acti-
vated)Battery voltage
Other than LOCK (Actua-
tor is not activated)0 V
9
(G)GroundDriver door UN-
LOCKOutput Driver doorUNLOCK (Actuator is ac-
tivated)Battery voltage
Other than UNLOCK (Ac-
tuator is not activated)0 V
10
(G/Y)GroundRear RH door and
rear LH door UN-
LOCKOutputRear RH door
and rear LH doorUNLOCK (Actuator is ac-
tivated)Battery voltage
Other than UNLOCK (Ac-
tuator is not activated)0 V
11
(Y/R)GroundBattery power sup-
plyInput Ignition switch OFF Battery voltage
13
(B)
Ground Ground — Ignition switch ON 0 V
15
(Y)Ground ACC indicator lamp Output Ignition switchOFF (LOCK indicator is
not illuminated)Battery voltage
ACC or ON 0 V
17
(G/B)GroundTurn signal RH
(Front and door mir-
ror)OutputIgnition switch
ONTurn signal switch OFF 0 V
Turn signal switch RH
6.5 V
PKID0926E