Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Xterra 2005-2007.2009 Approved Nissan Xterra 2005 LAN
<< Back | HomeMost 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
>> Download LAN documenatation <<
Text preview - extract from the document
K ELECTRICAL
A
B
SECTION
LAN SYSTEM C
D
E
CONTENTS
CAN ELECTRIC UNIT (CONTROL UNIT) .................. 19 . F
DESCRIPTION OF "CAN DIAG SUPPORT
PRECAUTIONS ......................................................... 4 . MNTR" SCREEN FOR IPDM E/R ...................... 20 .
Precautions for Supplemental Restraint System CAN COMMUNICATION .......................................... 21 . G
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- System Description ................................................ 21.
SIONER" ................................................................. 4
. CAN Communication Unit ...................................... 21 .
Precautions When Using CONSULT-II .................... 4 . TYPE 1 ............................................................... 22
.
CHECK POINTS FOR USING CONSULT-II ........ 4 . H
TYPE 2 ............................................................... 24
.
Precautions For Trouble Diagnosis ......................... 4 . TYPE 3 ............................................................... 25
.
CAN SYSTEM ...................................................... 4 . TYPE 4 ............................................................... 26
.
Precautions For Harness Repair ............................. 5 . TYPE 5 ............................................................... 28
. I
CAN SYSTEM ...................................................... 5 . TYPE 6/ TYPE 7 ................................................. 30 .
TROUBLE DIAGNOSES WORK FLOW ................... 6 . TYPE 8/ TYPE 9 ................................................. 32 .
When Displaying CAN Communication System TYPE 10 ............................................................. 34
. J
Errors ...................................................................... 6
. TYPE 11/ TYPE 12 ............................................. 36 .
WHEN A MALFUNCTION IS DETECTED BY CAN SYSTEM (TYPE 1) .......................................... 39 .
CAN COMMUNICATION SYSTEM ...................... 6 . System Description ................................................ 39.
WHEN A MALFUNCTION IS DETECTED LAN
Component Parts and Harness Connector Location 39 ...
EXCEPT CAN COMMUNICATION SYSTEM ....... 6 . Schematic .............................................................. 40
.
TROUBLE DIAGNOSIS FLOW CHART .............. 7 . Wiring Diagram -- CAN -- .................................... 41 .
Diagnosis Procedure ............................................... 8 . CHECK SHEET ..................................................... 44 . L
SELECTING CAN SYSTEM TYPE (HOW TO CHECK SHEET RESULTS (EXAMPLE) ............ 46 .
USE SPECIFICATION TABLE) ............................ 8 . Inspection Between Data Link Connector and ABS
ACQUISITION OF DATA BY CONSULT-II ........... 9 . Actuator and Electric Unit (Control Unit) Circuit .... 53 . M
HOW TO USE CHECK SHEET TABLE ............. 10 . ECM Circuit Inspection .......................................... 54 .
CAN Diagnostic Support Monitor .......................... 16 . Data Link Connector Circuit Inspection ................. 55 .
DESCRIPTION OF "CAN DIAG SUPPORT BCM Circuit Inspection .......................................... 55 .
MNTR" SCREEN FOR ECM .............................. 16 . Combination Meter Circuit Inspection .................... 56 .
DESCRIPTION OF "CAN DIAG SUPPORT ABS Actuator and Electric Unit (Control Unit) Circuit
MNTR" SCREEN FOR TCM .............................. 17 . Inspection .............................................................. 56
.
DESCRIPTION OF "CAN DIAG SUPPORT IPDM E/R Circuit Inspection .................................. 57 .
MNTR" SCREEN FOR DIFFERENTIAL LOCK CAN Communication Circuit Inspection ................ 58 .
CONTROL UNIT ................................................ 17 . IPDM E/R Ignition Relay Circuit Inspection ........... 61 .
DESCRIPTION OF "CAN DIAG SUPPORT CAN SYSTEM (TYPE 2) .......................................... 62 .
MNTR" SCREEN FOR BCM .............................. 18 . System Description ................................................ 62.
DESCRIPTION OF "CAN DIAG SUPPORT Component Parts and Harness Connector Location 62 ...
MNTR" SCREEN FOR TRANSFER CONTROL Schematic .............................................................. 63
.
UNIT ................................................................... 18
. Wiring Diagram -- CAN -- .................................... 64 .
DESCRIPTION OF "CAN DIAG SUPPORT CHECK SHEET ..................................................... 67 .
MNTR" SCREEN FOR ABS ACTUATOR AND CHECK SHEET RESULTS (EXAMPLE) ............ 69 .
Revision: February 2006 LAN-1 2005 Xterra
Inspection Between Data Link Connector and ABS Circuit ................................................................... 153
.
Actuator and Electric Unit (Control Unit) Circuit ..... 76 . Inspection Between Data Link Connector and ABS
ECM Circuit Inspection .......................................... 77 . Actuator and Electric Unit (Control Unit) Circuit ... 154 .
Data Link Connector Circuit Inspection ................. 78 . ECM Circuit Inspection ........................................ 155 .
BCM Circuit Inspection .......................................... 78 . TCM Circuit Inspection ......................................... 156 .
Combination Meter Circuit Inspection .................... 79 . Steering Angle Sensor Circuit Inspection ............. 156 .
ABS Actuator and Electric Unit (Control Unit) Circuit Data Link Connector Circuit Inspection ................ 157 .
Inspection .............................................................. 79
. BCM Circuit Inspection ........................................ 157 .
IPDM E/R Circuit Inspection .................................. 80 . Combination Meter Circuit Inspection .................. 158 .
CAN Communication Circuit Inspection ................. 81 . ABS Actuator and Electric Unit (Control Unit) Circuit
IPDM E/R Ignition Relay Circuit Inspection ........... 84 . Inspection ............................................................. 158
.
CAN SYSTEM (TYPE 3) .......................................... 85 . IPDM E/R Circuit Inspection ................................ 159 .
System Description ................................................ 85 . CAN Communication Circuit Inspection ............... 160 .
Component Parts and Harness Connector Location 85 ... IPDM E/R Ignition Relay Circuit Inspection .......... 164 .
Schematic .............................................................. 86
. CAN SYSTEM (TYPE 6) ......................................... 165 .
Wiring Diagram -- CAN -- .................................... 87 . System Description .............................................. 165 .
CHECK SHEET ..................................................... 90 . Component Parts and Harness Connector Location .165
CHECK SHEET RESULTS (EXAMPLE) ............ 92 . Schematic ............................................................ 166.
Inspection Between Data Link Connector and ABS Wiring Diagram -- CAN -- .................................. 167 .
Actuator and Electric Unit (Control Unit) Circuit ... 100 . CHECK SHEET ................................................... 170 .
ECM Circuit Inspection ........................................ 101 . CHECK SHEET RESULTS (EXAMPLE) ........... 172 .
Steering Angle Sensor Circuit Inspection ............ 102 . Inspection Between Data Link Connector and ABS
Data Link Connector Circuit Inspection ............... 102 . Actuator and Electric Unit (Control Unit) Circuit ... 180 .
BCM Circuit Inspection ........................................ 103 . ECM Circuit Inspection ........................................ 181 .
Combination Meter Circuit Inspection .................. 103 . Data Link Connector Circuit Inspection ................ 182 .
ABS Actuator and Electric Unit (Control Unit) Circuit BCM Circuit Inspection ........................................ 182 .
Inspection ............................................................ 104
. Combination Meter Circuit Inspection .................. 183 .
IPDM E/R Circuit Inspection ................................ 104 . Transfer Control Unit Circuit Inspection ............... 183 .
CAN Communication Circuit Inspection ............... 105 . ABS Actuator and Electric Unit (Control Unit) Circuit
IPDM E/R Ignition Relay Circuit Inspection ......... 108 . Inspection ............................................................. 184
.
CAN SYSTEM (TYPE 4) ........................................ 109 . IPDM E/R Circuit Inspection ................................ 184 .
System Description .............................................. 109 . CAN Communication Circuit Inspection ............... 185 .
Component Parts and Harness Connector Location 109 . IPDM E/R Ignition Relay Circuit Inspection .......... 188 .
Schematic ............................................................ 110
. CAN SYSTEM (TYPE 7) ......................................... 189 .
Wiring Diagram -- CAN -- ...................................111 . System Description .............................................. 189 .
CHECK SHEET ................................................... 114 . Component Parts and Harness Connector Location .189
CHECK SHEET RESULTS (EXAMPLE) .......... 116 . Schematic ............................................................ 190.
Inspection Between TCM and Data Link Connector Wiring Diagram -- CAN -- .................................. 191 .
Circuit .................................................................. 125
. CHECK SHEET ................................................... 194 .
Inspection Between Data Link Connector and ABS CHECK SHEET RESULTS (EXAMPLE) ........... 196 .
Actuator and Electric Unit (Control Unit) Circuit ... 126 . Inspection Between Data Link Connector and ABS
ECM Circuit Inspection ........................................ 127 . Actuator and Electric Unit (Control Unit) Circuit ... 205 .
TCM Circuit Inspection ........................................ 128 . ECM Circuit Inspection ........................................ 206 .
Data Link Connector Circuit Inspection ............... 128 . Differential Lock Control Unit Circuit Inspection ... 207 .
BCM Circuit Inspection ........................................ 129 . Data Link Connector Circuit Inspection ................ 207 .
Combination Meter Circuit Inspection .................. 129 . BCM Circuit Inspection ........................................ 208 .
ABS Actuator and Electric Unit (Control Unit) Circuit Combination Meter Circuit Inspection .................. 208 .
Inspection ............................................................ 130
. Transfer Control Unit Circuit Inspection ............... 209 .
IPDM E/R Circuit Inspection ................................ 130 . ABS Actuator and Electric Unit (Control Unit) Circuit
CAN Communication Circuit Inspection ............... 131 . Inspection ............................................................. 209
.
IPDM E/R Ignition Relay Circuit Inspection ......... 135 . IPDM E/R Circuit Inspection ................................ 210 .
CAN SYSTEM (TYPE 5) ........................................ 136 . CAN Communication Circuit Inspection ............... 211 .
System Description .............................................. 136 . IPDM E/R Ignition Relay Circuit Inspection .......... 214 .
Component Parts and Harness Connector Location 136 . CAN SYSTEM (TYPE 8) ......................................... 215 .
Schematic ............................................................ 137
. System Description .............................................. 215 .
Wiring Diagram -- CAN -- .................................. 138 . Component Parts and Harness Connector Location .215
CHECK SHEET ................................................... 141 . Schematic ............................................................ 216.
CHECK SHEET RESULTS (EXAMPLE) .......... 143 . Wiring Diagram -- CAN -- .................................. 217 .
Inspection Between TCM and Data Link Connector CHECK SHEET ................................................... 220 .
Revision: February 2006 LAN-2 2005 Xterra
CHECK SHEET RESULTS (EXAMPLE) .......... 222 . ABS Actuator and Electric Unit (Control Unit) Circuit
Inspection Between Data Link Connector and ABS Inspection ............................................................ 290
. A
Actuator and Electric Unit (Control Unit) Circuit .. 231 . IPDM E/R Circuit Inspection ................................ 291 .
ECM Circuit Inspection ........................................ 232 . CAN Communication Circuit Inspection .............. 292 .
Steering Angle Sensor Circuit Inspection ............ 233 . IPDM E/R Ignition Relay Circuit Inspection ......... 296 . B
Data Link Connector Circuit Inspection ............... 233 . CAN SYSTEM (TYPE 11) ...................................... 297 .
BCM Circuit Inspection ........................................ 234 . System Description .............................................. 297 .
Combination Meter Circuit Inspection ................. 234 . Component Parts and Harness Connector Location 297 .
Transfer Control Unit Circuit Inspection .............. 235 . Schematic ............................................................ 298
. C
ABS Actuator and Electric Unit (Control Unit) Circuit Wiring Diagram -- CAN -- .................................. 299 .
Inspection ............................................................ 235
. CHECK SHEET ................................................... 302 .
IPDM E/R Circuit Inspection ................................ 236 . CHECK SHEET RESULTS (EXAMPLE) .......... 304 . D
CAN Communication Circuit Inspection .............. 237 . Inspection Between TCM and Data Link Connector
IPDM E/R Ignition Relay Circuit Inspection ......... 240 . Circuit .................................................................. 315
.
CAN SYSTEM (TYPE 9) ........................................ 241 . Inspection Between Data Link Connector and ABS E
System Description ............................................. 241 . Actuator and Electric Unit (Control Unit) Circuit .. 316 .
Component Parts and Harness Connector Location 241 . ECM Circuit Inspection ........................................ 317 .
Schematic ........................................................... 242. TCM Circuit Inspection ........................................ 318 .
Wiring Diagram -- CAN -- .................................. 243 . Steering Angle Sensor Circuit Inspection ............ 318 . F
CHECK SHEET ................................................... 246 . Data Link Connector Circuit Inspection ............... 319 .
CHECK SHEET RESULTS (EXAMPLE) .......... 248 . BCM Circuit Inspection ........................................ 319 .
Inspection Between Data Link Connector and ABS Combination Meter Circuit Inspection .................. 320 . G
Actuator and Electric Unit (Control Unit) Circuit .. 258 . Transfer Control Unit Circuit Inspection ............... 320 .
ECM Circuit Inspection ........................................ 259 . ABS Actuator and Electric Unit (Control Unit) Circuit
Differential Lock Control Unit Circuit Inspection .. 260 . Inspection ............................................................ 321
. H
Steering Angle Sensor Circuit Inspection ............ 260 . IPDM E/R Circuit Inspection ................................ 321 .
Data Link Connector Circuit Inspection ............... 261 . CAN Communication Circuit Inspection .............. 322 .
BCM Circuit Inspection ........................................ 261 . IPDM E/R Ignition Relay Circuit Inspection ......... 326 .
I
Combination Meter Circuit Inspection ................. 262 . CAN SYSTEM (TYPE 12) ...................................... 327 .
Transfer Control Unit Circuit Inspection .............. 262 . System Description .............................................. 327 .
ABS Actuator and Electric Unit (Control Unit) Circuit Component Parts and Harness Connector Location 327 .
Inspection ............................................................ 263
. Schematic ............................................................ 328
. J
IPDM E/R Circuit Inspection ................................ 263 . Wiring Diagram -- CAN -- .................................. 329 .
CAN Communication Circuit Inspection .............. 264 . CHECK SHEET ................................................... 332 .
IPDM E/R Ignition Relay Circuit Inspection ......... 267 . CHECK SHEET RESULTS (EXAMPLE) .......... 334 . LAN
CAN SYSTEM (TYPE 10) ...................................... 268 . Inspection Between TCM and Data Link Connector
System Description ............................................. 268 . Circuit .................................................................. 346
.
Component Parts and Harness Connector Location 268 . Inspection Between Data Link Connector and ABS L
Schematic ........................................................... 269. Actuator and Electric Unit (Control Unit) Circuit .. 347 .
Wiring Diagram -- CAN -- .................................. 270 . ECM Circuit Inspection ........................................ 348 .
CHECK SHEET ................................................... 273 . TCM Circuit Inspection ........................................ 349 .
CHECK SHEET RESULTS (EXAMPLE) .......... 275 . Differential Lock Control Unit Circuit Inspection .. 349 . M
Inspection Between TCM and Data Link Connector Steering Angle Sensor Circuit Inspection ............ 350 .
Circuit .................................................................. 285
. Data Link Connector Circuit Inspection ............... 350 .
Inspection Between Data Link Connector and ABS BCM Circuit Inspection ........................................ 351 .
Actuator and Electric Unit (Control Unit) Circuit .. 286 . Combination Meter Circuit Inspection .................. 351 .
ECM Circuit Inspection ........................................ 287 . Transfer Control Unit Circuit Inspection ............... 352 .
TCM Circuit Inspection ........................................ 288 . ABS Actuator and Electric Unit (Control Unit) Circuit
Data Link Connector Circuit Inspection ............... 288 . Inspection ............................................................ 352
.
BCM Circuit Inspection ........................................ 289 . IPDM E/R Circuit Inspection ................................ 353 .
Combination Meter Circuit Inspection ................. 289 . CAN Communication Circuit Inspection .............. 354 .
Transfer Control Unit Circuit Inspection .............. 290 . IPDM E/R Ignition Relay Circuit Inspection ......... 358 .
Revision: February 2006 LAN-3 2005 Xterra
PRECAUTIONS
[CAN]
PRECAUTIONS PFP:00001
Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER" UKS0017I
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.
Precautions When Using CONSULT-II UKS0017J
When connecting CONSULT-II to data link connector, connect them through CONSULT-II CONVERTER.
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
CHECK POINTS FOR USING CONSULT-II
1. Has CONSULT-II been used without connecting CONSULT-II CONVERTER on this vehicle?
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo