Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Quest 2004-2009 Approved Nissan Quest 2007 LT

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
LT


>> Download LT documenatation <<

Text preview - extract from the document
K ELECTRICAL

                                                                                                                                                                  A




                                                                                                        SECTION
                                                                                                  LIGHTING SYSTEM
                                                                                                                                   LT                             B



                                                                                                                                                                  C



                                                                                                                                                                  D



                                                                                                                                                                  E
                                                                 CONTENTS
PRECAUTIONS ......................................................... 4 .           HEADLAMP (OUTER SIDE), FOR LOW BEAM... 25                                     F
 Precautions for Supplemental Restraint System                                      HEADLAMP (INNER SIDE), FOR HIGH BEAM... 26
 (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-                                            FRONT TURN SIGNAL/PARKING LAMP .......... 26                        .
 SIONER" ................................................................. 4
                                                                        .         Removal and Installation ....................................... 26   .        G
 General precautions for service operations ............ 4              .           FRONT COMBINATION LAMP .......................... 26                .
HEADLAMP (FOR USA) ........................................... 5        .         Disassembly and Assembly ................................... 27       .
 Component Parts and Harness Connector Location 5                       .....       FRONT COMBINATION LAMP .......................... 27                .
                                                                                                                                                                  H
 System Description ................................................. 5 .        HEADLAMP (FOR CANADA) - DAYTIME LIGHT
   OUTLINE .............................................................. 5
                                                                        .        SYSTEM - ................................................................. 28
                                                                                                                                                        .
   BATTERY SAVER CONTROL ............................. 6                .         Component Parts and Harness Connector Location 28                     ...
   AUTO LIGHT OPERATION (IF EQUIPPED) ........ 7                        .         System Description ................................................ 28.         I
   VEHICLE SECURITY SYSTEM (PANIC ALARM) 7                              .....       HEADLAMP OPERATION .................................. 29            .
 CAN Communication System Description ............... 7                 .           BATTERY SAVER CONTROL ............................ 30               .
 Schematic ............................................................... 8
                                                                        .           AUTO LIGHT OPERATION (IF EQUIPPED) ...... 30                        .         J
 Wiring Diagram -- H/LAMP -- ................................ 9         .           DAYTIME LIGHT OPERATION .......................... 30               .
 Terminals and Reference Values for BCM ............ 13                 .         CAN Communication System Description ............. 30                 .
 Terminals and Reference Values for IPDM E/R .... 13                    .         Schematic .............................................................. 31
                                                                                                                                                        .
                                                                                                                                                                 LT
 How to Proceed With Trouble Diagnosis ............... 13               .         Wiring Diagram -- DTRL -- .................................. 32       .
 Preliminary Check ................................................. 13 .         Trouble Diagnoses ................................................ 35 .
   CHECK POWER SUPPLY AND GROUND CIR-                                               DAYTIME LIGHT CONTROL UNIT HARNESS
   CUIT ................................................................... 13
                                                                        .           CONNECTOR TERMINAL LAYOUT .................. 35                     .         L
 CONSULT-II Function (BCM) ................................ 13          .           DAYTIME LIGHT CONTROL UNIT INSPECTION
   CONSULT-II START PROCEDURE ................... 13                    .           TABLE ................................................................ 35
                                                                                                                                                        .
   WORK SUPPORT .............................................. 13       .         Aiming Adjustment ................................................. 36.        M
   DATA MONITOR ................................................ 14     .         Bulb Replacement ................................................. 36 .
   ACTIVE TEST .................................................... 14  .         Removal and Installation ....................................... 36   .
   SELF-DIAGNOSTIC RESULTS ......................... 15                 .           FRONT COMBINATION LAMP .......................... 36                .
 CONSULT-II Function (IPDM E/R) ........................ 15             .           DAYTIME LIGHT CONTROL UNIT .................... 36                  .
   CONSULT-II START PROCEDURE ................... 15                    .           DAYTIME LIGHT RELAY .................................... 36         .
   DATA MONITOR ................................................ 15     .         Disassembly and Assembly ................................... 37       .
   ACTIVE TEST .................................................... 16  .           FRONT COMBINATION LAMP .......................... 37                .
 Headlamp HI Does Not Illuminate (Both Sides) .... 16                   .        AUTO LIGHT SYSTEM ............................................ 38      .
 Headlamp HI Does Not Illuminate (One Side) ...... 18                   .         Component Parts and Harness Connector Location 38                     ...
 High-Beam Indicator Lamp Does Not Illuminate ... 20                              System Description ................................................ 38.
 Headlamp LO Does Not Illuminate (Both Sides) ... 20                                OUTLINE ............................................................ 38
                                                                                                                                                        .
 Headlamp LO Does Not Illuminate (One Side) ..... 22                    .           COMBINATION SWITCH READING FUNCTION 38                              ...
 Headlamps Do Not Turn OFF ............................... 23           .           EXTERIOR LAMP BATTERY SAVER CONTROL 39                              ...
 Aiming Adjustment ................................................ 24  .           DELAY TIMER FUNCTION ................................ 39            .
   HEADLAMP AIMING .......................................... 24        .         CAN Communication System Description ............. 39                 .
 Bulb Replacement ................................................. 25  .         Major Components and Functions ......................... 39           .


Revision: March 2006                                                        LT-1                                                              2007 Quest
 Schematic .............................................................. 40
                                                                        .          Schematic ..............................................................65
                                                                                                                                                           .
 Wiring Diagram -- AUTO/L -- ............................... 41         .          Wiring Diagram -- TURN -- ..................................66          .
 Terminals and Reference Values for BCM ............. 44                .          Terminals and Reference Values for BCM .............70                  .
 Terminals and Reference Values for IPDM E/R ..... 44                   .          How to Proceed With Trouble Diagnosis ...............70                 .
 How to Proceed With Trouble Diagnosis ............... 44               .          BCM Power Supply and Ground Circuit Check .....70                       .
 Preliminary Check ................................................. 44 .          CONSULT-II Function (BCM) .................................70           .
   SETTING CHANGE FUNCTIONS ...................... 44                   .            CONSULT-II START PROCEDURE ....................70                     .
   CHECK BCM CONFIGURATION ....................... 44                   .            DATA MONITOR .................................................70      .
   CHECK POWER SUPPLY AND GROUND CIR-                                                ACTIVE TEST .....................................................71   .
   CUIT ................................................................... 44
                                                                        .          Turn Signal Lamp Does Not Operate .....................71               .
 CONSULT-II Function (BCM) ................................. 44         .          Rear Turn Signal Lamp Does Not Operate ............72                   .
   CONSULT-II START PROCEDURE ................... 44                    .          Hazard Warning Lamp Does Not Operate But Turn
   WORK SUPPORT .............................................. 44       .          Signal Lamps Operate ...........................................73      .
   DATA MONITOR ................................................. 45    .          Turn Signal Indicator Lamp Does Not Operate ......75                    .
   ACTIVE TEST .................................................... 46  .          Bulb Replacement ..................................................76   .
 CONSULT-II Function (IPDM E/R) ......................... 46            .            FRONT TURN SIGNAL LAMP ............................76                 .
   CONSULT-II START PROCEDURE ................... 46                    .            REAR TURN SIGNAL LAMP ..............................76                .
   DATA MONITOR ................................................. 46    .          Removal and Installation ........................................76     .
   ACTIVE TEST .................................................... 47  .            FRONT TURN SIGNAL LAMP ............................76                 .
 Trouble Diagnosis Chart by Symptom ................... 47              .            REAR TURN SIGNAL LAMP ..............................76                .
 Lighting Switch Inspection ..................................... 48    .        CORNERING LAMP .................................................77        .
 Optical Sensor System Inspection ......................... 48          .          Component Parts and Harness Connector Location                          ...77
 Removal and Installation ....................................... 50    .          System Description ................................................77   .
   OPTICAL SENSOR ............................................ 50       .            OUTLINE ............................................................77.
FRONT FOG LAMP ................................................. 51     .            CORNERING LAMP OPERATION .....................77                      .
 Component Parts and Harness Connector Location 51                      ...          COMBINATION SWITCH READING FUNCTION                                   ...78
 System Description ................................................ 51 .          CAN Communication System Description .............78                    .
   OUTLINE ............................................................ 51
                                                                        .          Schematic ..............................................................79
                                                                                                                                                           .
   COMBINATION SWITCH READING FUNCTION 52                               ...        Wiring Diagram -- CORNER -- ............................80              .
   EXTERIOR LAMP BATTERY SAVER CONTROL 52                               ...        Terminals and Reference Values for BCM .............83                  .
 CAN Communication System Description ............. 52                  .          Terminals and Reference Values for IPDM E/R .....83                     .
 Wiring Diagram -- F/FOG -- ................................. 53        .          How to Proceed With Trouble Diagnosis ...............83                 .
 Terminals and Reference Values for BCM ............. 55                .          Preliminary Check ..................................................83  .
 Terminals and Reference Values for IPDM E/R ..... 55                   .            CHECK POWER SUPPLY AND GROUND CIR-
 How to Proceed With Trouble Diagnosis ............... 55               .            CUIT ....................................................................83
                                                                                                                                                           .
 Preliminary Check ................................................. 55 .          CONSULT-II Function (IPDM E/R) .........................83              .
   CHECK BCM CONFIGURATION ....................... 55                   .            CONSULT-II START PROCEDURE ....................83                     .
   CHECK POWER SUPPLY AND GROUND CIR-                                                DATA MONITOR .................................................83      .
   CUIT ................................................................... 55
                                                                        .            ACTIVE TEST .....................................................84   .
 CONSULT-II Functions .......................................... 55     .          Cornering Lamp Does Not Operate .......................84               .
 Front Fog Lamps Do Not Illuminate (Both Sides) ... 55                             Bulb Replacement ..................................................85   .
 Front Fog Lamp Does Not Illuminate (One Side) ... 56                              Removal and Installation ........................................85     .
 Aiming Adjustment ................................................. 58 .        LIGHTING AND TURN SIGNAL SWITCH ...............86                         .
 Bulb Replacement ................................................. 60  .          Removal .................................................................86
                                                                                                                                                           .
   REMOVAL .......................................................... 60.          Installation ..............................................................86
                                                                                                                                                           .
   INSTALLATION ................................................... 60  .        HAZARD SWITCH ....................................................87      .
 Front Fog Lamp Assembly .................................... 60        .          Removal and Installation ........................................87     .
   REMOVAL .......................................................... 60.            REMOVAL ..........................................................87  .
   INSTALLATION ................................................... 61  .            INSTALLATION ..................................................87     .
TURN SIGNAL AND HAZARD WARNING LAMPS... 62                                       COMBINATION SWITCH .........................................88            .
 Component Parts and Harness Connector Location 62                      ...        Wiring Diagram -- COMBSW -- ...........................88               .
 System Description ................................................ 62 .          Combination Switch Reading Function ..................89                .
   OUTLINE ............................................................ 62
                                                                        .          CONSULT-II Function (BCM) .................................89           .
   TURN SIGNAL OPERATION .............................. 63              .            CONSULT-II START PROCEDURE ....................89                     .
   HAZARD LAMP OPERATION ............................ 63                .            DATA MONITOR .................................................89      .
   REMOTE KEYLESS ENTRY SYSTEM OPERA-                                              Combination Switch Inspection ..............................91          .
   TION ................................................................... 64
                                                                        .          Removal and Installation ........................................93     .
   COMBINATION SWITCH READING FUNCTION 64                               ...        Switch Circuit Inspection ........................................93    .
 CAN Communication System Description ............. 64                  .        STOP LAMP .............................................................94 .

Revision: March 2006                                                        LT-2                                                                2007 Quest
 System Description ............................................... 94   .           TRAILER TAIL LAMP OPERATION ................. 114                    .
 Wiring Diagram -- STOP/L -- ............................... 95          .           TRAILER STOP, TURN SIGNAL AND HAZARD                                          A
 Bulb Replacement ................................................. 97   .           LAMP OPERATION .......................................... 114        .
    HIGH-MOUNTED STOP LAMP ......................... 97                  .         Wiring Diagram -- T/TOW -- .............................. 116          .
    STOP LAMP ....................................................... 97 .         Trouble Diagnoses .............................................. 117   .        B
 Removal and Installation ....................................... 97     .           TRAILER TOW CONTROL UNIT INSPECTION
    HIGH-MOUNTED STOP LAMP ......................... 97                  .           TABLE .............................................................. 117
                                                                                                                                                          .
    STOP LAMP ....................................................... 97 .       INTERIOR ROOM LAMP ....................................... 118           .
BACK-UP LAMP ..................................................... 98    .         Component Parts and Harness Connector Location 118                     .        C
 Wiring Diagram -- BACK/L -- .............................. 98           .         System Description .............................................. 119  .
 Bulb Replacement ................................................. 99   .           POWER SUPPLY AND GROUND ................... 119                      .
 Removal and Installation ....................................... 99     .           SWITCH OPERATION ..................................... 120           .        D
PARKING, LICENSE PLATE AND TAIL LAMPS .. 100                             .           ROOM LAMP TIMER OPERATION ................. 121                      .
 Component Parts and Harness Connector Location 100                      .           INTERIOR LAMP BATTERY SAVER CONTROL 122                              .
 System Description ............................................. 100    .         Schematic ............................................................ 123
                                                                                                                                                          .        E
    OPERATION BY LIGHTING SWITCH ............. 100                       .         Wiring Diagram -- INT/L -- ................................. 125       .
    COMBINATION SWITCH READING FUNCTION 101                              .           WITHOUT REAR ROOF CONSOLE ................ 130                       .
    EXTERIOR LAMP BATTERY SAVER CONTROL 101                              .           WITH REAR ROOF CONSOLE ....................... 131                   .
 CAN Communication System Description ........... 101                    .         Terminals and Reference Values for BCM ........... 132                 .        F
 Schematic ........................................................... 102
                                                                         .         How to Proceed With Trouble Diagnosis ............. 132                .
 Wiring Diagram -- TAIL/L -- ............................... 103         .         Preliminary Check ............................................... 132  .
 Terminals and Reference Values for BCM .......... 107                   .           SWITCH INSPECTION .................................... 132           .       G
 Terminals and Reference Values for IPDM E/R .. 107                      .           BCM POWER SUPPLY AND GROUND CIRCUIT
 How to Proceed With Trouble Diagnosis ............. 107                 .           CHECK ............................................................. 132
                                                                                                                                                          .
 Preliminary Check ............................................... 107   .         CONSULT-II Function (BCM) .............................. 132           .        H
    CHECK POWER SUPPLY AND GROUND CIR-                                               CONSULT-II START PROCEDURE ................. 132                     .
    CUIT ................................................................. 107
                                                                         .           WORK SUPPORT ............................................ 132        .
 CONSULT-II Functions ........................................ 107       .           DATA MONITOR .............................................. 133      .
                                                                                                                                                                   I
 Parking, License Plate and/or Tail Lamps Do Not                                     ACTIVE TEST .................................................. 133   .
 Illuminate ............................................................. 107
                                                                         .         Room/Map Lamp Control Does Not Operate ...... 134                      .
 Parking, License Plate and Tail Lamps Do Not Turn                                 Personal Lamp Control Does Not Operate (Room/
 OFF (After Approx. 10 Minutes) ........................... 111          .         Map Lamps Operate) ........................................... 136     .        J
 Bulb Replacement ................................................112    .         Ignition Keyhole Illumination Control Does Not
    FRONT PARKING LAMP ..................................112             .         Operate ................................................................ 137
                                                                                                                                                          .
    LICENSE PLATE LAMP ....................................112           .         All Step/Foot Lamps Do Not Operate .................. 138              .       LT
    TAIL LAMP ........................................................112.         All Interior Room Lamps Do Not Operate ............ 140                .
 Removal and Installation ......................................112      .       ILLUMINATION ...................................................... 141  .
    FRONT PARKING LAMP ..................................112             .         Component Parts and Harness Connector Location 141                     .
                                                                                                                                                                   L
    LICENSE PLATE LAMP ....................................112           .         System Description .............................................. 141  .
    TAIL LAMP ........................................................112.           ILLUMINATION OPERATION BY LIGHTING
REAR COMBINATION LAMP ................................113                .           SWITCH ........................................................... 142
                                                                                                                                                          .
 Bulb Replacement ................................................113    .           EXTERIOR LAMP BATTERY SAVER CONTROL 143                              .       M
    REMOVAL .........................................................113 .         CAN Communication System Description ........... 143                   .
    INSTALLATION .................................................113    .         Schematic ............................................................ 144
                                                                                                                                                          .
 Removal and Installation ......................................113      .         Wiring Diagram -- ILL -- ..................................... 146     .
    REMOVAL .........................................................113 .       BULB SPECIFICATIONS ....................................... 154          .
    INSTALLATION .................................................113    .         Headlamp ............................................................ 154
                                                                                                                                                          .
TRAILER TOW .......................................................114   .         Exterior Lamp ...................................................... 154
                                                                                                                                                          .
 Component Parts and Harness Connector Location                          ..114     Interior Lamp/Illumination .................................... 154    .
 System Description ..............................................114    .




Revision: March 2006                                                        LT-3                                                              2007 Quest
                                              PRECAUTIONS

PRECAUTIONS                                                         PFP:00011

Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER"                                                                                           EKS00FAP


The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
G    To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
     in the event of a collision which would result in air bag inflation, all maintenance must be per-
     formed by an authorized NISSAN/INFINITI dealer.
G    Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
     sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
     Bag Module, see the SRS section.
G    Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
     Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
     harness connectors.
General precautions for service operations                                                                    EKS00FAQ


G   Never work with wet hands.
G   Turn the lighting switch OFF before disconnecting and connecting the connector.
G   When checking the headlamp on/off operation, check it on vehicle and with the power connected to the
    vehicle-side connector.
G   Do not touch the headlamp bulb glass surface with bare hands or allow oil or grease to get on it. Do not
    touch the headlamp bulb just after the headlamp is turned off, because it is very hot.
G   When the bulb has burned out, wrap it in a thick vinyl bag and discard. Do not break the bulb.
G   Leaving the bulb removed from the headlamp housing for a long period of time can deteriorate the perfor-
    mance of the lens and reflector (dirt, clouding). Always prepare a new bulb and have it on hand when
    replacing the bulb.
G   Do not use organic solvent (paint thinner or gasoline) to clean lamps and to remove old sealant.




Revision: March 2006                                  LT-4                                              2007 Quest
                                        HEADLAMP (FOR USA)

HEADLAMP (FOR USA)                                                                                               PFP:26010
                                                                                                                                 A
Component Parts and Harness Connector Location                                                                       EKS00FAS




                                                                                                                                 B



                                                                                                                                 C



                                                                                                                                 D



                                                                                                                                 E



                                                                                                                                 F



                                                                                                                                G


                                                                                                                                 H



                                                                                                                                 I

                                                                                                               WKIA5259E

  1.   IPDM E/R                         2.   BCM M18, M20 (view with instru-   3.   Combination switch (lighting switch)         J
                                             ment panel removed)                    M28
  4.   Combination meter M24
                                                                                                                                LT
System Description                                                                                                   EKS00FAT


Control of the headlamp system operation is dependent upon the position of the combination switch (lighting
switch). When the lighting switch is placed in the 2ND position, the BCM (body control module) receives input
                                                                                                                                 L
requesting the headlamps (and tail lamps) illuminate. This input is communicated to the IPDM E/R (intelligent
power distribution module engine room) across the CAN communication lines. The CPU (central processing
unit) of the IPDM E/R controls the headlamp high and headlamp low relay coils. When energized, these relays
direct power to the respective headlamps, which then illuminate.                                                                M
OUTLINE
Power is supplied at all times
G  to ignition relay, located in the IPDM E/R, and
G  to headlamp high relay, located in the IPDM E/R, and
G  to headlamp low relay, located in the IPDM E/R, and
G  through 50A fusible link (letter j , located in the fuse and fusible link box)
G  to BCM terminal 70, and
G  through 15A fuse (No. 34, located in the IPDM E/R)
G  to IPDM E/R CPU, and
G  through 15A fuse (No. 41, located in the IPDM E/R)
G  to IPDM E/R CPU, and
G  through 15A fuse [No. 3, located in the fuse block (J/B)]
G  to BCM terminal 57, and
G  through 15A fuse [No. 19, located in the fuse block (J/B)]

Revision: March 2006                                   LT-5                                                   2007 Quest
                                       HEADLAMP (FOR USA)

G   to combination meter terminal 40.
With the ignition switch in the ON or START position, power is supplied
G   to ignition relay, located in the IPDM E/R, and
G   through 10A fuse [No. 16, located in the fuse block (J/B)]
G   to BCM terminal 38, and
G   through 10A fuse [No. 14, located in the fuse block (J/B)]
G   to combination meter terminal 38.
With the ignition switch in the ACC or ON position, power is supplied
G   through 10A fuse [No. 4, located in the fuse block (J/B)]
G   to BCM terminal 11.
Ground is supplied
G   to BCM terminal 67
G   to combination meter terminal 20
G   through grounds M57, M61 and M79, and
G   to IPDM E/R terminals 38 and 60
G   through grounds E9, E15 and E24.
Low Beam Operation
With the lighting switch in 2ND position, the BCM receives input requesting the headlamps to illuminate. This
input is communicated to the IPDM E/R across the CAN communication lines. The CPU of the IPDM E/R con-
trols the headlamp low relay coil. When energized, this relay directs power
G    through 15A fuse (No. 36, located in the IPDM E/R)
G    through IPDM E/R terminal 20
G    to front combination lamp RH terminal 1, and
G    through 15A fuse (No. 45, located in the IPDM E/R)
G    through IPDM E/R terminal 30
G    to front combination lamp LH terminal 1.
Ground is supplied
G    to front combination lamp LH and RH terminal 2
G    through grounds E9, E15 and E24.
With power and ground supplied, low beam headlamps illuminate.
High Beam Operation/Flash-to-Pass Operation
With the lighting switch in 2ND position and placed in HIGH or PASS position, the BCM receives input request-
ing the headlamp high beams to illuminate. This input is communicated to the IPDM E/R and combination
meter across the CAN communication lines. The CPU of the combination meter controls the ON/OFF status of
the HIGH BEAM indicator. The CPU of the IPDM E/R controls the headlamp high relay coil. When energized,
this relay directs power
G    through 10A fuse (No. 40, located in the IPDM E/R)
G    through IPDM E/R terminal 27
G    to front combination lamp RH terminal 3, and
G    through 10A fuse (No. 38, located in the IPDM E/R)
G    through IPDM E/R terminal 28
G    to front combination lamp LH terminal 3.
Ground is supplied
G    to front combination lamp LH and RH terminal 4
G    through grounds E9, E15 and E24.
With power and ground supplied, the high beam headlamps illuminate.
BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 2ND position (ON) and the ignition switch is turned from
ON or ACC to OFF, the battery saver control feature is activated.

Revision: March 2006                                LT-6                                            2007 Quest
                                       HEADLAMP (FOR USA)

Under this condition, the headlamps remain illuminated for 5 minutes, unless the combination switch (lighting
switch) position is changed. If the combination switch (lighting switch) position is changed, then the headlamps      A
are turned off.
AUTO LIGHT OPERATION (IF EQUIPPED)
Refer to LT-38, "System Description" for auto light operation.                                                        B

VEHICLE SECURITY SYSTEM (PANIC ALARM)
The vehicle security system (panic alarm) will flash the high beams if the system is triggered. Refer to BL-56,       C
"Panic Alarm Operation" .
CAN Communication System Description                                                                      EKS00FAU

                                                                                                                      D
Refer to LAN-4, "SYSTEM DESCRIPTION" .


                                                                                                                      E



                                                                                                                      F



                                                                                                                     G


                                                                                                                      H



                                                                                                                      I


                                                                                                                      J



                                                                                                                     LT



                                                                                                                      L



                                                                                                                     M




Revision: March 2006                                LT-7                                            2007 Quest
                       HEADLAMP (FOR USA)

Schematic                                         EKS00FQG




                                             WKWA4679E




Revision: March 2006          LT-8          2007 Quest
                         HEADLAMP (FOR USA)

Wiring Diagram -- H/LAMP --                          EKS00FAV

                                                                 A



                                                                 B



                                                                 C



                                                                 D



                                                                 E



                                                                 F



                                                                G


                                                                 H



                                                                 I


                                                                 J



                                                                LT



                                                                 L



                                                                M




                                               WKWA4680E




Revision: March 2006            LT-9          2007 Quest
                       HEADLAMP (FOR USA)




                                             WKWA4681E




Revision: March 2006         LT-10          2007 Quest
                       HEADLAMP (FOR USA)


                                                          A



                                                          B



                                                          C



                                                          D



                                                          E



                                                          F



                                                         G


                                                          H



                                                          I


                                                          J



                                                         LT



                                                          L



                                                         M




                                             WKWA4682E




Revision: March 2006         LT-11          2007 Quest
                       HEADLAMP (FOR USA)




                                             WKWA4683E




Revision: March 2006         LT-12          2007 Quest
                                            HEADLAMP (FOR USA)

Terminals and Reference Values for BCM                                                                                        EKS00FAW

                                                                                                                                          A
Refer to BCS-12, "Terminals and Reference Values for BCM" .
Terminals and Reference Values for IPDM E/R                                                                                   EKS00FAX


Refer to PG-27, "Terminals and Reference Values for IPDM E/R" .                                                                           B

How to Proceed With Trouble Diagnosis                                                                                         EKS00FAY


1.   Confirm the symptom or customer complaint.                                                                                           C
2.   Understand operation description and function description. Refer to LT-5, "System Description" .
3.   Perform the Preliminary Check. Refer to LT-13, "Preliminary Check" .
4.   Check symptom and repair or replace the cause of malfunction.                                                                        D
5.   Does the headlamp operate normally? If YES: GO TO 6. If NO: GO TO 4.
6.   Inspection End.
                                                                                                                                          E
Preliminary Check                                                                                                             EKS00FAZ

CHECK POWER SUPPLY AND GROUND CIRCUIT
Refer to BCS-15, "BCM Power Supply and Ground Circuit Check" .                                                                            F
Refer to PG-31, "IPDM E/R Power/Ground Circuit Inspection" .
CONSULT-II Function (BCM)                                                                                                     EKS00FB0

                                                                                                                                         G
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
 BCM diagnostic
                          Diagnostic mode                                            Description
   test item
                                                                                                                                          H
                                                  Supports inspections and adjustments. Commands are transmitted to the BCM
                          WORK SUPPORT            for setting the status suitable for required operation, input/output signals are
                                                  received from the BCM and received data is displayed.
                                                                                                                                          I
                          DATA MONITOR            Displays BCM input/output data in real time.
                           ACTIVE TEST            Operation of electrical loads can be checked by sending drive signal to them.
 Inspection by part
                        SELF-DIAG RESULTS         Displays BCM self-diagnosis results.                                                    J
                      CAN DIAG SUPPORT MNTR       The result of transmit/receive diagnosis of CAN communication can be read.
                         ECU PART NUMBER          BCM part number can be read.
                          CONFIGURATION           Performs BCM configuration read/write functions.
                                                                                                                                         LT


CONSULT-II START PROCEDURE
                                                                                                                                          L
Refer to GI-37, "CONSULT-II Start Procedure" .
WORK SUPPORT
Operation Procedure                                                                                                                      M
1.   Touch "HEAD LAMP" on "SELECT TEST ITEM" screen.
2.   Touch "WORK SUPPORT" on "SELECT DIAG MODE" screen.
3.   Touch item on "SELECT WORK ITEM" screen.
4.   Touch "START".
5.   Touch "CHANGE SETT".
6.   The setting will be changed and "CUSTOMIZING COMPLETED" will be displayed.
7.   Touch "END".
Display Item List
             Item                                   Description                              CONSULT-II           Factory setting
                             Exterior lamp battery saver control mode can be changed               ON                    



◦ Jabse Service Manual Search 2024 ◦ Jabse PravopisonTap.bg ◦ Other service manual resources online : FixyaeServiceinfo