Nissan Pathfinder (2006 year). Manual — part 86
BCM (BODY CONTROL MODULE)
BCS-17
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BCS
2006 Pathfinder
3.
CHECK GROUND CIRCUIT
Check continuity between BCM connector M20 terminal 67 and
ground.
OK or NG
OK
>> Power supply and ground circuit is OK.
NG
>> Repair or replace harness.
67 - Ground
: Continuity should exist.
LIIA0915E
BCS-18
BCM (BODY CONTROL MODULE)
2006 Pathfinder
CONSULT-II Function (BCM)
EKS00G0P
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
CONSULT-II OPERATION
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 carries out CAN communication.
1.
With ignition switch OFF, connect CONSULT-II and CONSULT-II
CONVERTER to data link connector and turn ignition switch ON.
2.
Touch “START (NISSAN BASED VHCL)”.
3.
Touch “BCM” on “SELECT SYSTEM” screen.
If "BCM" is not indicated, go to
BCM diagnostic
test item
Diagnostic mode
Content
Inspection by part
WORK SUPPORT
Supports inspections and adjustments. Commands are transmitted to the BCM
for setting the status suitable for required operation, input/output signals are
received from the BCM and received data is displayed.
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.
SELF-DIAG RESULTS
Displays BCM self-diagnosis results.
CAN DIAG SUPPORT MNTR
The results 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.
BBIA0538E
BCIA0029E
BCIA0030E
BCM (BODY CONTROL MODULE)
BCS-19
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2006 Pathfinder
4.
Select item to be diagnosed on “SELECT TEST ITEM” screen.
ITEMS OF EACH PART
NOTE:
CONSULT-II will only display systems the vehicle possesses.
WORK SUPPORT
Operation Procedure
1.
Touch "BCM" on "SELECT TEST ITEM" screen.
2.
Touch "WORK SUPPORT" on "SELECT DIAG MODE" screen.
LKIA0183E
System and item
CONSULT-II
display
Diagnostic test mode (Inspection by part)
WORK
SUPPORT
SELF-
DIAG
RESULTS
CAN DIAG
SUPPORT
MNTR
DATA
MONITOR
ECU
PART
NUMBER
ACTIVE
TEST
CON-
FIGU-
RATION
BCM
BCM
×
×
×
×
×
Power door lock sys-
tem
DOOR LOCK
×
×
×
Rear defogger
REAR
DEFOGGER
×
×
Warning chime
BUZZER
×
×
Room lamp timer
INT LAMP
×
×
×
Remote keyless entry
system
MULTI REMOTE
ENT
×
×
×
Headlamp
HEAD LAMP
×
×
×
Wiper
WIPER
×
×
×
Turn signal lamp
Hazard lamp
FLASHER
×
×
Blower fan switch sig-
nal
Air conditioner switch
signal
AIR
CONDITIONER
×
Combination switch
COMB SW
×
NVIS (NATS)
IMMU
×
×
Interior lamp battery
saver
BATTERY
SAVER
×
×
×
Back door
TRUNK
×
×
Theft alarm
THEFT ALARM
×
×
×
Retained accessory
power control
RETAINED PWR
×
×
×
Oil pressure sensor
SIGNAL BUFFER
×
×
Air pressure monitor
AIR PRESSURE
MONITOR
×
×
×
×
Panic alarm
PANIC ALARM
×
BCS-20
BCM (BODY CONTROL MODULE)
2006 Pathfinder
3.
Touch "RESET SETTING VALUE" on "SELECT WORK ITEM" screen.
4.
Touch "START".
5.
"RESET SETTING VALUE OK?" is displayed, and touch "YES".
6.
The setting will be changed and "COMPLETED" will be displayed.
7.
Touch "END".
Display Item List
CAN Communication Inspection Using CONSULT-II (Self-Diagnosis)
EKS00G0Q
1.
SELF-DIAGNOSTIC RESULT CHECK
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 carries out CAN communication.
1.
Connect to CONSULT-II, and select “BCM” on “SELECT SYSTEM” screen.
2.
Select “BCM ” on “SELECT TEST ITEM” screen, and select “SELF-DIAG RESULTS”.
3.
Check display content in self-diagnostic results.
Contents displayed
No malfunction>>Inspection End
Malfunction in CAN communication system>>After printing the monitor items, go to
Item
Description
RESET SETTING VALUE
Return a value set with WORK SUPPORT of each system to a default value in factory shipment.
CONSULT-II display code
Diagnosis item
U1000
INITIAL DIAG
TRANSMIT DIAG
ECM
IPDM E/R
METER/M&A
I-KEY
BCM (BODY CONTROL MODULE)
BCS-21
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2006 Pathfinder
Configuration
EKS00G0R
DESCRIPTION
CONFIGURATION has two functions as follows:
●
READ CONFIGURATION is the function to confirm vehicle configuration of current BCM.
●
WRITE CONFIGURATION is the function to write vehicle configuration on BCM.
CAUTION:
●
When replacing BCM, you must perform WRITE CONFIGURATION with CONSULT-II.
●
Complete the procedure of WRITE CONFIGURATION in order.
●
If you set incorrect WRITE CONFIGURATION, incidents will occur.
●
Configuration is different for each vehicle model. Confirm configuration of each vehicle model.
READ CONFIGURATION PROCEDURE
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 carries out CAN communication.
1.
With ignition switch OFF, connect CONSULT-II and CONSULT-II
CONVERTER to data link connector and turn ignition switch ON.
2.
Touch “START (NISSAN BASED VHCL)”.
3.
Touch “BCM” on “SELECT SYSTEM” screen.
If "BCM" is not indicated, go to
BBIA0538E
BCIA0029E
BCIA0030E
BCS-22
BCM (BODY CONTROL MODULE)
2006 Pathfinder
4.
Touch “BCM” on “SELECT TEST ITEM” screen.
5.
Touch “CONFIGURATION” on “SELECT DIAG MODE” screen.
6.
Touch “R51/D40/N51” and "OK" on “VEHICLE SELECT” screen.
For canceling, touch "CANCEL" on "VEHICLE SELECT" screen.
NOTE:
Confirm vehicle model. Refer to
in GI
section.
7.
Touch “READ CONFIGURATION” on “SELECT CONFIG ITEM”
screen.
LKIA0183E
BCIA0031E
LKIA0613E
LKIA0547E
BCM (BODY CONTROL MODULE)
BCS-23
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2006 Pathfinder
8.
Configuration of current BCM is printed out automatically. A list-
ing of manual setting items and auto setting items will be dis-
played. Auto setting items are preset and cannot be changed.
Manual setting items can be set by using WRITE CONFIGURA-
TION PROCEDURE. Refer to
9.
Touch “BACK” on “READ CONFIGURATION” screen.
WRITE CONFIGURATION PROCEDURE
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 carries out CAN communication.
1.
With ignition switch OFF, connect CONSULT-II and CONSULT-II
CONVERTER to data link connector and turn ignition switch ON.
LKIA0504E
LKIA0395E
BBIA0538E
BCS-24
BCM (BODY CONTROL MODULE)
2006 Pathfinder
2.
Touch “START (NISSAN BASED VHCL)”.
3.
Touch “BCM” on “SELECT SYSTEM” screen.
If "BCM" is not indicated, go to
4.
Touch “BCM” on “SELECT TEST ITEM” screen.
5.
Touch “CONFIGURATION” on “SELECT DIAG MODE” screen.
BCIA0029E
BCIA0030E
LKIA0183E
BCIA0031E
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