Index Infiniti Infiniti QX56 (Z62) - service repair manual 2011 year

Content .. 382 383 384 385 ..

Infiniti QX56 (Z62). Manual - part 384

DLK-2

DOOR LOCK .............................................................

DOOR LOCK : CONSULT-III Function (BCM -
DOOR LOCK) .........................................................

INTELLIGENT KEY ...................................................

INTELLIGENT KEY : CONSULT-III Function
(BCM - INTELLIGENT KEY) ...................................

TRUNK ......................................................................

TRUNK : CONSULT-III Function (BCM - TRUNK) ...

DIAGNOSIS SYSTEM (AUTOMATIC BACK
DOOR CONTROL UNIT) ...................................

CONSULT-III Function (AUTOMATIC BACK
DOOR CONTROL UNIT) ........................................

ECU DIAGNOSIS INFORMATION ..............

BCM ...................................................................

List of ECU Reference ............................................

AUTOMATIC BACK DOOR CONTROL MOD-
ULE ....................................................................

Reference Value .....................................................

Fail Safe .................................................................

DTC Inspection Priority Chart ..............................

DTC Index ..............................................................

WIRING DIAGRAM .....................................

DOOR & LOCK SYSTEM ..................................

Wiring Diagram - DOOR & LOCK SYSTEM - .........

AUTOMATIC BACK DOOR SYSTEM ...............

Wiring Diagram - AUTOMATIC BACK DOOR
SYSTEM - ...............................................................

INTEGRATED HOMELINK TRANSMITTER
SYSTEM .............................................................

Wiring Diagram - INTEGRATED HOMELINK
TRANSMITTER SYSTEM - ....................................

BASIC INSPECTION ...................................

DIAGNOSIS AND REPAIR WORK FLOW ........

Work Flow ...............................................................

INSPECTION AND ADJUSTMENT ...................

ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL ..................................

ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Description ....

ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Work Proce-
dure ........................................................................

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) ............................................

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) : Description ....................

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT (BCM) : Work Procedure .............

ADDITIONAL SERVICE WHEN REPLACING (AU-
TOMATIC BACK DOOR CONTROL MODULE) .......

ADDITIONAL SERVICE WHEN REPLACING
(AUTOMATIC BACK DOOR CONTROL MOD-
ULE) : Description ...................................................

ADDITIONAL SERVICE WHEN REPLACING
(AUTOMATIC BACK DOOR CONTROL MOD-
ULE) : Work Procedure ...........................................

DTC/CIRCUIT DIAGNOSIS ........................

U1000 CAN COMM CIRCUIT ............................

Description ..............................................................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

U1010 CONTROL UNIT (CAN) .........................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

B2401 IGNITION POWER SUPPLY CIRCUIT ...

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

B2403 ENCODER ..............................................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

B2409 HALF LATCH SWITCH ..........................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

Component Inspection ............................................

B2416 TOUCH SENSOR RH ............................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

Component Inspection ............................................

B2417 TOUCH SENSOR LH .............................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

Component Inspection ............................................

B2419 OPEN SWITCH ......................................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

Component Inspection ............................................

B2420 CLOSE SWITCH ....................................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

Component Inspection ............................................

B2421 CLUTCH OPERATION TIME .................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

B2422 BACK DOOR STATE .............................

DTC Logic ...............................................................

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DLK

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Diagnosis Procedure ...............................................

B2423 AUTOMATIC BACK DOOR MOTOR
OPERATION TIME .............................................

DTC Logic ...............................................................

Diagnosis Procedure ...............................................

B2424 CLOSURE CONDITION ........................

DTC Logic .............................................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

B2425 AUTOMATIC BACK DOOR CONTROL
UNIT ..................................................................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2621 INSIDE ANTENNA ................................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2622 INSIDE ANTENNA ................................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2623 INSIDE ANTENNA ................................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2626 OUTSIDE ANTENNA ............................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2627 OUTSIDE ANTENNA ............................

DTC Logic .............................................................

Diagnosis Procedure .............................................

B2628 OUTSIDE ANTENNA ............................

DTC Logic .............................................................

Diagnosis Procedure .............................................

POWER SUPPLY AND GROUND CIRCUIT ....

AUTOMATIC BACK DOOR CONTROL UNIT ........

AUTOMATIC BACK DOOR CONTROL UNIT : Di-
agnosis Procedure ................................................

DOOR SWITCH ................................................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

BACK DOOR SWITCH .....................................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ..........................................

DOOR LOCK AND UNLOCK SWITCH ............

DRIVER SIDE ..........................................................

DRIVER SIDE : Component Function Check ......

DRIVER SIDE : Diagnosis Procedure ...................

PASSENGER SIDE ..................................................

PASSENGER SIDE :
Component Function Check ................................

PASSENGER SIDE : Diagnosis Procedure ..........

DOOR LOCK ACTUATOR ..............................

DRIVER SIDE ...........................................................

DRIVER SIDE : Component Function Check ......

DRIVER SIDE : Diagnosis Procedure ...................

PASSENGER SIDE ..................................................

PASSENGER SIDE :
Component Function Check ................................

PASSENGER SIDE : Diagnosis Procedure ..........

REAR LH ..................................................................

REAR LH : Component Function Check ..............

REAR LH : Diagnosis Procedure ...........................

REAR RH .................................................................

REAR RH : Component Function Check .............

REAR RH : Diagnosis Procedure ..........................

FUEL LID LOCK ACTUATOR ........................

Component Function Check ................................

Diagnosis Procedure .............................................

UNLOCK SENSOR .........................................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

DOOR KEY CYLINDER SWITCH ...................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

REMOTE KEYLESS ENTRY RECEIVER .......

Component Function Check ................................

Diagnosis Procedure .............................................

DOOR REQUEST SWITCH ............................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

BACK DOOR REQUEST SWITCH .................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

BACK DOOR OPENER SWITCH ...................

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

INTELLIGENT KEY WARNING BUZZER .......

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

INTELLIGENT KEY .........................................

DLK-4

Component Function Check ................................

Diagnosis Procedure .............................................

COMBINATION METER BUZZER ..................

Component Function Check ................................

Diagnosis Procedure .............................................

INFORMATION DISPLAY ...............................

Component Function Check ................................

Diagnosis Procedure .............................................

KEY WARNING LAMP ....................................

Component Function Check ................................

Diagnosis Procedure .............................................

HAZARD FUNCTION .......................................

Component Function Check ................................

Diagnosis Procedure .............................................

AUTOMATIC BACK DOOR CLOSE SWITCH .

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

AUTOMATIC BACK DOOR MAIN SWITCH ...

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

AUTOMATIC BACK DOOR SWITCH .............

Component Function Check ................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

HALF LATCH SWITCH ...................................

Component Function Check ..................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

TOUCH SENSOR ............................................

RH .............................................................................

RH : Component Function Check ........................

RH : Diagnosis Procedure .....................................

RH : Component Inspection ..................................

LH .............................................................................

LH : Component Function Check .........................

LH : Diagnosis Procedure ......................................

LH : Component Inspection ...................................

BACK DOOR CLOSURE MOTOR ..................

Diagnosis Procedure .............................................

AUTOMATIC BACK DOOR WARNING BUZZ-
ER ....................................................................

Diagnosis Procedure .............................................

Component Inspection ...........................................

GROUND CIRCUIT ..........................................

Component Function Check ................................

Diagnosis Procedure .............................................

INTEGRATED HOMELINK TRANSMITTER ....

Component Function Check ................................

Diagnosis Procedure .............................................

SYMPTOM DIAGNOSIS ...........................

DOOR DOES NOT LOCK/UNLOCK WITH
DOOR LOCK AND UNLOCK SWITCH ............

ALL DOOR ..............................................................

ALL DOOR : Description .......................................

ALL DOOR : Diagnosis Procedure .......................

DRIVER SIDE ..........................................................

DRIVER SIDE : Description ..................................

DRIVER SIDE : Diagnosis Procedure ...................

PASSENGER SIDE .................................................

PASSENGER SIDE : Description .........................

PASSENGER SIDE : Diagnosis Procedure ..........

REAR LH .................................................................

REAR LH : Description .........................................

REAR LH : Diagnosis Procedure ..........................

REAR RH .................................................................

REAR RH : Description .........................................

REAR RH : Diagnosis Procedure .........................

DOOR DOES NOT LOCK/UNLOCK WITH
DOOR KEY CYLINDER OPERATION .............

Diagnosis Procedure .............................................

DOOR DOES NOT LOCK/UNLOCK WITH
DOOR REQUEST SWITCH ..............................

ALL DOOR REQUEST SWITCHES ........................

ALL DOOR REQUEST SWITCHES : Description .

ALL DOOR REQUEST SWITCHES : Diagnosis
Procedure .............................................................

DRIVER SIDE DOOR REQUEST SWITCH .............

DRIVER SIDE DOOR REQUEST SWITCH : De-
scription .................................................................

DRIVER SIDE DOOR REQUEST SWITCH : Diag-
nosis Procedure ....................................................

PASSENGER SIDE DOOR REQUEST SWITCH ....

PASSENGER SIDE DOOR REQUEST SWITCH :
Description ............................................................

PASSENGER SIDE DOOR REQUEST SWITCH :
Diagnosis Procedure .............................................

BACK DOOR REQUEST SWITCH .........................

BACK DOOR REQUEST SWITCH : Description ..

BACK DOOR REQUEST SWITCH : Diagnosis
Procedure .............................................................

DOOR DOES NOT LOCK/UNLOCK WITH IN-
TELLIGENT KEY ..............................................

Diagnosis Procedure .............................................

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B

DLK

N

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FUEL LID LOCK ACTUATOR DOES NOT OP-
ERATE ..............................................................

Diagnosis Procedure .............................................

IGNITION POSITION WARNING FUNCTION
DOES NOT OPERATE .....................................

Diagnosis Procedure .............................................

SELECTIVE UNLOCK FUNCTION DOES
NOT OPERATE ................................................

Diagnosis Procedure .............................................

AUTO DOOR LOCK OPERATION DOES NOT
OPERATE .........................................................

Diagnosis Procedure .............................................

VEHICLE SPEED SENSING AUTO LOCK
OPERATION DOES NOT OPERATE ..............

Diagnosis Procedure .............................................

IGN OFF INTERLOCK DOOR UNLOCK
FUNCTION DOES NOT OPERATE .................

Diagnosis Procedure .............................................

P RANGE INTERLOCK DOOR LOCK/UN-
LOCK FUNCTION DOES NOT OPERATE ......

Diagnosis Procedure .............................................

HAZARD AND HORN REMINDER DOES
NOT OPERATE ................................................

Diagnosis Procedure .............................................

HAZARD AND BUZZER REMINDER DOES
NOT OPERATE ................................................

Diagnosis Procedure .............................................

KEY REMINDER FUNCTION DOES NOT OP-
ERATE ..............................................................

Diagnosis Procedure .............................................

WELCOME LIGHT FUNCTION DOES NOT
OPERATE .........................................................

Diagnosis Procedure .............................................

OFF POSITION WARNING DOES NOT OP-
ERATE ..............................................................

Diagnosis Procedure .............................................

P POSITION WARNING DOES NOT OPER-
ATE ...................................................................

Description ............................................................

Diagnosis Procedure .............................................

ACC WARNING DOES NOT OPERATE .........

Description ............................................................

Diagnosis Procedure .............................................

TAKE AWAY WARNING DOES NOT OPER-
ATE ...................................................................

Description ............................................................

Diagnosis Procedure .............................................

KEY ID WARNING DOES NOT OPERATE ....

Description .............................................................

Diagnosis Procedure .............................................

INTELLIGENT KEY LOW BATTERY WARN-
ING DOES NOT OPERATE ............................

Description .............................................................

Diagnosis Procedure .............................................

DOOR LOCK OPERATION WARNING DOES
NOT OPERATE ...............................................

Diagnosis Procedure .............................................

AUTOMATIC BACK DOOR OPERATION
DOES NOT OPERATE ....................................

ALL SWITCHES .......................................................

ALL SWITCHES : Description ...............................

ALL SWITCHES : Diagnosis Procedure ................

AUTOMATIC BACK DOOR SWITCH ......................

AUTOMATIC BACK DOOR SWITCH : Descrip-
tion .........................................................................

AUTOMATIC BACK DOOR SWITCH : Diagnosis
Procedure ..............................................................

AUTOMATIC BACK DOOR CLOSE SWITCH ........

AUTOMATIC BACK DOOR CLOSE SWITCH :
Description .............................................................

AUTOMATIC BACK DOOR CLOSE SWITCH : Di-
agnosis Procedure .................................................

INTELLIGENT KEY ..................................................

INTELLIGENT KEY : Description ..........................

INTELLIGENT KEY : Diagnosis Procedure ...........

BACK DOOR OPENER SWITCH ............................

BACK DOOR OPENER SWITCH : Description .....

BACK DOOR OPENER SWITCH : Diagnosis Pro-
cedure ....................................................................

OPEN/CLOSURE FUNCTION .................................

OPEN/CLOSURE FUNCTION : Description .........

OPEN/CLOSURE FUNCTION : Diagnosis Proce-
dure .......................................................................

OPEN FUNCTION ....................................................

OPEN FUNCTION : Description ............................

OPEN FUNCTION : Diagnosis Procedure ............

CLOSURE FUNCTION ............................................

CLOSURE FUNCTION : Description .....................

CLOSURE FUNCTION : Diagnosis Procedure .....

AUTOMATIC BACK DOOR WARNING DOES
NOT OPERATE ...............................................

BUZZER ...................................................................

BUZZER : Description ...........................................

BUZZER : Diagnosis Procedure ............................

HAZARD WARNING LAMP .....................................

HAZARD WARNING LAMP : Description ..............

Content .. 382 383 384 385 ..