Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Altima 2006-2009 Approved TB Nissan Altima 2007 DLK
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BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
A
SECTION DLKDOOR & LOCK
B
C
D
E
CONTENTS
BASIC INSPECTION ................................... 5
. TRUNK LID OPENER SWITCH ................................19 . F
TRUNK LID OPENER SWITCH : System Diagram
DIAGNOSIS AND REPAIR WORKFLOW ......... 5
. ....19
Work Flow ................................................................ 5
. TRUNK LID OPENER SWITCH : System Descrip- G
tion ..........................................................................19
.
INSPECTION AND ADJUSTMENT .................... 8
. TRUNK LID OPENER SWITCH :
ADDITIONAL SERVICE WHEN REPLACING Component Parts Location ...................................19 .
H
CONTROL UNIT ......................................................... 8
. TRUNK LID OPENER SWITCH :
ADDITIONAL SERVICE WHEN REPLACING Component Description .........................................20 .
CONTROL UNIT : Description ................................. 8 . TRUNK REQUEST SWITCH ....................................20 . I
ADDITIONAL SERVICE WHEN REPLACING TRUNK REQUEST SWITCH : System Diagram ....20
CONTROL UNIT : Special Repair Requirement ...... 8 TRUNK REQUEST SWITCH : System Descrip-
tion ..........................................................................21
.
FUNCTION DIAGNOSIS .............................. 9
. J
TRUNK REQUEST SWITCH :
DOOR LOCK FUNCTION .................................. 9
. Component Parts Location ...................................22 .
TRUNK REQUEST SWITCH :
DOOR LOCK AND UNLOCK SWITCH ...................... 9 . Component Description .........................................22 . DLK
DOOR LOCK AND UNLOCK SWITCH : System
Diagram .................................................................... 9
. INTELLIGENT KEY ...................................................23
.
DOOR LOCK AND UNLOCK SWITCH : System INTELLIGENT KEY : System Diagram ...................23 . L
Description ............................................................... 9
. INTELLIGENT KEY : System Description ..............23 .
DOOR LOCK AND UNLOCK SWITCH : INTELLIGENT KEY : Component Parts Location 24 ....
Component Parts Location ..................................... 9 . INTELLIGENT KEY : Component Description .......24 .
M
DOOR LOCK AND UNLOCK SWITCH :
WARNING FUNCTION ...................................... 25
Component Description ......................................... 10 .
System Description .................................................25
.
DOOR REQUEST SWITCH ...................................... 10
. Component Parts Location ...................................29 . N
DOOR REQUEST SWITCH : System Diagram ..... 11 .
DOOR REQUEST SWITCH : System Description 11 ....
KEY REMINDER FUNCTION ............................ 30
System Description .................................................30
.
DOOR REQUEST SWITCH :
Component Parts Location ...................................30 . O
Component Parts Location ................................... 13
.
DOOR REQUEST SWITCH : HOMELINK UNIVERSAL TRANSCEIVER ....... 31
Component Description ......................................... 16
. Component Description ..........................................31
.
P
INTELLIGENT KEY .................................................. 16
. DIAGNOSIS SYSTEM (BCM) ........................... 32
INTELLIGENT KEY : System Diagram .................. 16 .
INTELLIGENT KEY : System Description .............. 16 . COMMON ITEM ........................................................32
.
INTELLIGENT KEY : Component Parts Location 18 .... COMMON ITEM : CONSULT-III Function (BCM -
INTELLIGENT KEY : Component Description ...... 18 . COMMON ITEM) ....................................................32
.
TRUNK OPEN FUNCTION ................................19
. DOOR LOCK .............................................................32
.
Revision: October 2006 DLK-1 2007 Altima
DOOR LOCK : CONSULT-III Function (BCM - PASSENGER SIDE : Diagnosis Procedure (With
DOOR LOCK) ........................................................ 32
. LH and RH Anti-Pinch) ........................................... 53
.
PASSENGER SIDE : Diagnosis Procedure (With
INTELLIGENT KEY .................................................. 33
. LH Anti-Pinch Only) ............................................... 54
.
INTELLIGENT KEY : CONSULT-III Function PASSENGER SIDE : Special Repair Requirement
(BCM - INTELLIGENT KEY) .................................. 33. ... 55
TRUNK ..................................................................... 36
. KEY SLOT ........................................................ 57
.
TRUNK : CONSULT-III Function (BCM - TRUNK)... 36
Description ............................................................. 57
.
COMPONENT DIAGNOSIS ....................... 38
. Component Function Check ................................. 57 .
Diagnosis Procedure .............................................. 57 .
U1000 CAN COMM CIRCUIT ........................... 38
. Component Inspection ........................................... 58 .
Description ............................................................. 38
.
DTC Logic .............................................................. 38
.
KEY CYLINDER SWITCH ................................ 59
.
Description ............................................................. 59
.
Diagnosis Procedure ............................................. 38 .
Component Function Check .................................. 59 .
U1010 CONTROL UNIT (CAN) ........................ 39
. Diagnosis Procedure (With LH and RH Anti-Pinch)
DTC Logic .............................................................. 39
. ... 59
Diagnosis Procedure ............................................. 39 . Diagnosis Procedure (With LH Anti-Pinch Only) .... 60 .
Special Repair Requirement .................................. 39 . Component Inspection ........................................... 61 .
Special Repair Requirement .................................. 62 .
B2621 INSIDE KEY ANTENNA 1 ..................... 40
.
Description ............................................................. 40
. UNLOCK SENSOR ........................................... 63
.
DTC Logic .............................................................. 40
. Description ............................................................. 63
.
Diagnosis Procedure ............................................. 40 . Component Function Check ................................. 63 .
Diagnosis Procedure .............................................. 63 .
B2622 INSIDE KEY ANTENNA 2 ..................... 42
. Component Inspection ........................................... 64 .
Description ............................................................. 42
.
DTC Logic .............................................................. 42
. TRUNK LID OPENER SWITCH ....................... 65
.
Diagnosis Procedure ............................................. 42 . Description ............................................................. 65
.
Component Function Check ................................. 65 .
B2623 INSIDE KEY ANTENNA 3 ..................... 44
. Diagnosis Procedure .............................................. 65 .
Description ............................................................. 44
. Component Inspection ........................................... 66 .
DTC Logic .............................................................. 44
.
Diagnosis Procedure ............................................. 44 . TRUNK LID OPENER CANCEL SWITCH ....... 67
.
Description ............................................................. 67
.
POWER SUPPLY AND GROUND CIRCUIT .... 46
. Component Function Check ................................. 67 .
Diagnosis Procedure ............................................. 46
. Diagnosis Procedure .............................................. 67 .
Component Inspection ........................................... 68 .
DOOR SWITCH ................................................ 47
.
Description ............................................................. 47
. TRUNK ROOM LAMP SWITCH ....................... 69
.
Component Function Check ................................ 47 . Description ............................................................. 69
.
Diagnosis Procedure ............................................. 47 . Component Function Check ................................. 69 .
Component Inspection ........................................... 49 . Diagnosis Procedure .............................................. 69 .
Component Inspection ........................................... 70 .
DOOR LOCK AND UNLOCK SWITCH ............ 50
.
DOOR REQUEST SWITCH .............................. 72
.
DRIVER SIDE ........................................................... 50
.
Description ............................................................. 72
.
DRIVER SIDE : Description ................................... 50 .
Component Function Check ................................. 72 .
DRIVER SIDE : Component Function Check ....... 50 .
Diagnosis Procedure .............................................. 72 .
DRIVER SIDE : Diagnosis Procedure (With LH
Component Inspection ........................................... 74 .
and RH Anti-Pinch) ................................................ 50
.
DRIVER SIDE : Diagnosis Procedure (With LH TRUNK OPENER REQUEST SWITCH ............ 75
.
Anti-Pinch Only) ..................................................... 51
. Description ............................................................. 75
.
DRIVER SIDE : Special Repair Requirement ........ 52 . Component Function Check ................................. 75 .
Diagnosis Procedure .............................................. 75 .
PASSENGER SIDE .................................................. 53
.
Component Inspection ........................................... 76 .
PASSENGER SIDE : Description .......................... 53 .
PASSENGER SIDE : DOOR LOCK ACTUATOR ............................... 77
.
Component Function Check ................................ 53 .
DRIVER SIDE ........................................................... 77
.
Revision: October 2006 DLK-2 2007 Altima
DRIVER SIDE : Description ................................... 77
. Diagnosis Procedure ..............................................95
.
DRIVER SIDE : Component Function Check ....... 77 . A
DRIVER SIDE : Diagnosis Procedure .................... 77. WARNING CHIME FUNCTION ......................... 96
Description ..............................................................96
.
PASSENGER SIDE .................................................. 77
. Component Function Check .................................96 .
PASSENGER SIDE : Description .......................... 78 . Diagnosis Procedure ..............................................96 . B
PASSENGER SIDE :
Component Function Check ................................. 78
. HAZARD FUNCTION ........................................ 97
PASSENGER SIDE : Diagnosis Procedure ........... 78 . Description ..............................................................97
. C
Component Function Check .................................97 .
REAR LH .................................................................. 78
. Diagnosis Procedure ..............................................97 .
REAR LH : Description ........................................... 78 .
REAR LH : Component Function Check .............. 79 . HOMELINK UNIVERSAL TRANSCEIVER ....... 98 D
REAR LH : Diagnosis Procedure ........................... 79 . Description ..............................................................98
.
Component Function Check .................................98 .
REAR RH .................................................................. 79
. Diagnosis Procedure ..............................................98 . E
REAR RH : Description .......................................... 79 .
REAR RH : Component Function Check .............. 79 . ECU DIAGNOSIS ...................................... 100
.
REAR RH : Diagnosis Procedure ........................... 80 .
BCM (BODY CONTROL MODULE) ............... 100 F
TRUNK LID OPENER ACTUATOR ..................81
. Reference Value ................................................... 100 .
Description ............................................................. 81
. Wiring Diagram -- POWER DOOR LOCK SYS-
Component Function Check ................................. 81 . TEM -- ................................................................. 101
. G
Diagnosis Procedure .............................................. 81. Wiring Diagram -- INTELLIGENT KEY SYSTEM
-- .......................................................................... 112
.
INTELLIGENT KEY WARNING BUZZER .........82
. Wiring Diagram -- TRUNK LID OPENER SYS-
Description ............................................................. 82
. H
TEM -- ................................................................. 128
.
Component Function Check ................................. 82 . Fail Safe ............................................................... 131
.
Diagnosis Procedure .............................................. 82. DTC Inspection Priority Chart ............................ 134 .
Component Inspection ........................................... 83 . DTC Index ............................................................ 134 . I
OUTSIDE KEY ANTENNA ................................84
. HOMELINK UNIVERSAL TRANSCEIVER ..... 137
Description ............................................................. 84
. Wiring Diagram ..................................................... 137
. J
Component Function Check ................................. 84 .
Diagnosis Procedure .............................................. 84. SYMPTOM DIAGNOSIS ........................... 139
.
REMOTE KEYLESS ENTRY RECEIVER .........86
. INTELLIGENT KEY SYSTEM SYMPTOMS ... 139 DLK
Description ............................................................. 86
. Symptom Table .................................................... 139
.
Component Function Check ................................. 86 .
Diagnosis Procedure .............................................. 86. DOOR LOCK FUNCTION SYMPTOMS .......... 140
L
INTELLIGENT KEY ...........................................89
. DOOR LOCK AND UNLOCK SWITCH .................. 140 .
Description ............................................................. 89
. DOOR LOCK AND UNLOCK SWITCH : Symptom
Component Function Check ................................. 89 . Table ..................................................................... 140
. M
Diagnosis Procedure .............................................. 89.
DOOR REQUEST SWITCH .................................... 140
.
Component Inspection ........................................... 89 .
DOOR REQUEST SWITCH : Symptom Table ..... 140 .
Special Repair Requirement .................................. 90 . N
INTELLIGENT KEY ................................................. 141
.
KEY SLOT ILLUMINATION ..............................91
. INTELLIGENT KEY : Symptom Table .................. 141 .
Description ............................................................. 91
.
Component Function Check ................................. 91 . TRUNK OPEN FUNCTION SYMPTOMS ........ 143 O
Diagnosis Procedure .............................................. 91.
TRUNK LID OPENER SWITCH .............................. 143
.
HORN FUNCTION .............................................93
. TRUNK LID OPENER SWITCH : Symptom Table 143 .. P
Description ............................................................. 93
.
Component Function Check ................................. 93 . TRUNK REQUEST SWITCH .................................. 143
.
Diagnosis Procedure ............................................. 93 . TRUNK REQUEST SWITCH : Symptom Table ... 143 .
COMBINATION METER DISPLAY FUNC- INTELLIGENT KEY ................................................. 143
.
TION ..................................................................95
. INTELLIGENT KEY : Symptom Table .................. 143 .
Description ............................................................. 95
. WARNING FUNCTION SYMPTOMS .............. 145
Component Function Check ................................. 95 .
Revision: October 2006 DLK-3 2007 Altima
Symptom Table ....................................................145
. HOOD LOCK CONTROL : Component Parts Lo-
cation ................................................................... 163
.
KEY REMINDER FUNCTION SYMPTOMS .... 148
. HOOD LOCK CONTROL : Removal and Installa-
Symptom Table ....................................................148
. tion ....................................................................... 163
.
HAZARD FUNCTION ...................................... 149
. RADIATOR CORE SUPPORT ........................ 166
.
Symptom Table ....................................................149
. Removal and Installation ...................................... 166
.
HORN FUNCTION .......................................... 150
. FRONT FENDER ............................................. 168
.
Symptom Table ....................................................150
. Removal and Installation ...................................... 168
.
INTEGRATED HOMELINK TRANSMITTER .. 151
. DOOR .............................................................. 171
.
Symptom Table ....................................................151
.
FRONT DOOR ........................................................ 171
.
SQUEAK AND RATTLE TROUBLE DIAG- FRONT DOOR : Removal and Installation .......... 171 .
NOSES ............................................................ 152
. FRONT DOOR : Adjustment ................................ 171 .
Work Flow .............................................................152
.
Inspection Procedure ............................................154 . BACK DOOR .......................................................... 173
.
Diagnostic Worksheet ...........................................156 . BACK DOOR : Removal and Installation ............. 173 .
PRECAUTION ........................................... 158
. DOOR LOCK ................................................... 176
.
PRECAUTIONS .............................................. 158
. FRONT DOOR LOCK ............................................. 176 .
FRONT DOOR LOCK : Component Parts Loca-
Precaution for Supplemental Restraint System
tion ....................................................................... 176
.
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................158
. FRONT DOOR LOCK : Removal and Installation . 176
Procedure without Cowl Top Cover ...................158 . BACK DOOR LOCK ............................................... 179
.
Precaution for work ...............................................158
. BACK DOOR LOCK : Component Parts Location. 179
BACK DOOR LOCK : Removal and Installation .. 179 .
PREPARATION ......................................... 159
.
TRUNK LID ...................................................... 183
.
PREPARATION .............................................. 159
.
Special Service Tools ...........................................159
. TRUNK LID ASSEMBLY ........................................ 183 .
Commercial Service Tools ....................................159
. TRUNK LID ASSEMBLY : Removal and Installa-
tion ....................................................................... 183
.
ON-VEHICLE REPAIR .............................. 160
. TRUNK LID ASSEMBLY : Adjustment ................. 183 .
HOOD .............................................................. 160
. TRUNK LID LOCK ................................................. 185
.
TRUNK LID LOCK : Removal and Installation ..... 185 .
HOOD ASSEMBLY .................................................160
.
HOOD ASSEMBLY : Removal and Installation ....160 . REMOTE KEYLESS ENTRY RECEIVER ....... 186
.
HOOD ASSEMBLY : Adjustment .........................160 . Removal ............................................................... 186
.
Installation ............................................................ 186
.
HOOD LOCK CONTROL ........................................163
.
Revision: October 2006 DLK-4 2007 Altima
DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION >
BASIC INSPECTION A
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow INFOID:0000000000993514
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OVERALL SEQUENCE
C
D
E
F
G
H
I
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DLK
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JMKIA0101GB
DETAILED FLOW
Revision: October 2006 DLK-5 2007 Altima
DIAGNOSIS AND REPAIR WORKFLOW
< BASIC INSPECTION >
1.GET INFORMATION FOR SYMPTOM
Get the detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurred).
>> GO TO 2..
2.CHECK DTC
1. Check DTC.
2. Perform the following procedure if DTC is displayed.
- Record DTC and freeze frame data (Print them out with CONSULT-III.)
- Erase DTC.
- Study the relationship between the cause detected by DTC and the symptom described by the customer.
3. Check related service bulletins for information.
Is any symptom described and any DTC detected?
Symptom is described, DTC is displayed>>GO TO 3..
Symptom is described, DTC is not displayed>>GO TO 4..
Symptom is not described, DTC is displayed>>GO TO 5..
3.CONFIRM THE SYMPTOM
Confirm the symptom described by the customer.
Connect CONSULT-III to the vehicle in "DATA MONITOR" mode and check real time diagnosis results.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 5..
4.CONFIRM THE SYMPTOM
Confirm the symptom described by the customer.
Connect CONSULT-III to the vehicle in "DATA MONITOR " mode and check real time diagnosis results.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 6..
5.PERFORM DTC CONFIRMATION PROCEDURE
Perform DTC Confirmation Procedure for the displayed DTC, and then check that DTC is detected again.
At this time, always connect CONSULT-III to the vehicle, and check diagnostic results in real time.
If two or more DTCs are detected, refer to DLK-134, "DTC Inspection Priority Chart" and determine trouble
diagnosis order.
NOTE:
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