Nissan Pathfinder (2005 year). Instruction — part 335
TURN SIGNAL AND HAZARD WARNING LAMPS
LT-85
C
D
E
F
G
H
I
J
L
M
A
B
LT
2005 Pathfinder
4.
CHECK GROUND
1.
Check continuity between front turn signal lamp LH harness
connector E27 terminal 3 and ground.
2.
Check continuity between front turn signal lamp RH harness
connector E111 terminal 3 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair harness or connector.
5.
CHECK BULB
Check bulb standard of each turn signal lamp is correct. Refer to
.
OK or NG
OK
>> Replace BCM if turn signal lamps do not work after setting the connector again. Refer to
"Removal and Installation of BCM"
.
NG
>> Replace turn signal lamp bulb. Refer to
LT-28, "REMOVAL AND INSTALLATION OF FRONT
.
Rear Turn Signal Lamp Does Not Operate
EKS009LF
1.
CHECK TAIL LAMPS AND STOP LAMPS
Check bulb standard of each turn signal lamp is correct. Refer to
.
OK or NG
OK
>> GO TO 2.
NG
>> Replace turn signal lamp bulb. Refer to
.
2.
CHECK TURN SIGNAL LAMPS CIRCUIT
1.
Disconnect BCM connector and rear combination lamp connec-
tor.
2.
Check continuity between BCM harness connector M20 terminal
61 and rear combination lamp RH harness connector B105 ter-
minal 4.
3.
Check continuity between BCM harness connector M20 terminal
60 and rear combination lamp LH harness connector B35 termi-
nal 4.
OK or NG
OK
>> GO TO 3.
NG
>> Repair harness or connector.
3 - Ground
: Continuity should exist.
3 - Ground
: Continuity should exist.
WKIA3309E
61 - 4
: Continuity should exist.
60 - 4
: Continuity should exist.
WKIA3310E
LT-86
TURN SIGNAL AND HAZARD WARNING LAMPS
2005 Pathfinder
3.
CHECK GROUND CIRCUIT
Check continuity between rear combination lamp harness connector
B35 (LH) and B105 (RH) terminal 5 and ground.
OK or NG
OK
>> Check rear combination lamp connector for proper con-
nection. Repair as necessary.
NG
>> Repair harness or connector.
Hazard Warning Lamp Does Not Operate But Turn Signal Lamps Operate
EKS009LG
1.
CHECK BULB
Make sure bulb standard of each turn signal lamp is correct. Refer to
.
OK or NG
OK
>> GO TO 2.
NG
>> Replace turn signal lamp bulb. Refer to
LT-28, "REMOVAL AND INSTALLATION OF FRONT
for front turn signal bulb. Refer to
for rear turn signal bulb.
2.
CHECK HAZARD SWITCH INPUT SIGNAL
With CONSULT-II
Select "BCM" on CONSULT-II. With "FLASHER" data monitor, make
sure "HAZARD SW" turns ON-OFF linked with operation of hazard
switch.
Without CONSULT-II
Check voltage between BCM harness connector M18 terminal 29
and ground.
OK or NG
OK
>> Replace BCM. Refer to
BCS-19, "Removal and Installa-
.
NG
>> GO TO 3.
5 - Ground
: Continuity should exist.
WKIA3311E
When hazard switch is in
ON position
: HAZARD SW ON
SKIA4500E
Terminals
Condition
Voltage
(Approx.)
(+)
(–)
Connector
Terminal
M18
29
Ground
Hazard switch is ON
0V
Hazard switch is OFF
5V
WKIA1969E
TURN SIGNAL AND HAZARD WARNING LAMPS
LT-87
C
D
E
F
G
H
I
J
L
M
A
B
LT
2005 Pathfinder
3.
CHECK HAZARD SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and hazard switch connector.
3.
Check continuity between BCM harness connector M18 terminal
29 and hazard switch harness connector M55 terminal 2.
OK or NG
OK
>> GO TO 4.
NG
>> Repair harness or connector.
4.
CHECK GROUND
Check continuity between hazard switch harness connector M55 ter-
minal 1 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair harness or connector.
5.
CHECK HAZARD SWITCH
1.
Disconnect hazard switch connector.
2.
Check continuity of hazard switch.
OK or NG
OK
>> Replace BCM if turn signal lamps does not work after
setting the connector again. Refer to
.
NG
>> Replace hazard switch. Refer to
LT-90, "Removal and Installation"
.
Turn Signal Indicator Lamp Does Not Operate
EKS009LH
1.
CHECK CAN COMMUNICATION SYSTEM
Check CAN communication. Refer to
.
OK or NG
OK
>> Replace combination meter. Refer to
.
NG
>> Repair as necessary.
29 - 2
: Continuity should exist.
SKIA5912E
1 - Ground
: Continuity should exist.
SKIA8972E
Terminal
Condition
Continuity
Hazard switch
2
1
Hazard switch is ON
Yes
Hazard switch is OFF
No
PKIA4601E
LT-88
TURN SIGNAL AND HAZARD WARNING LAMPS
2005 Pathfinder
Bulb Replacement (Front Turn Signal Lamp)
EKS009LI
Refer to
LT-28, "REMOVAL AND INSTALLATION OF FRONT TURN SIGNAL/PARKING LAMP"
.
Bulb Replacement (Rear Turn Signal Lamp)
EKS009LJ
Refer to
in REAR COMBINATION LAMP.
Removal and Installation of Front Turn Signal Lamp
EKS009LK
Refer to
LT-29, "Removal and Installation"
.
Removal and Installation of Rear Turn Signal Lamp
EKS009LL
Refer to
LT-120, "Removal and Installation"
in REAR COMBINATION LAMP.
LIGHTING AND TURN SIGNAL SWITCH
LT-89
C
D
E
F
G
H
I
J
L
M
A
B
LT
2005 Pathfinder
LIGHTING AND TURN SIGNAL SWITCH
PFP:25540
Removal and Installation
EKS009LM
REMOVAL
1.
Remove steering column cover.
2.
Disconnect the lighting and turn signal switch connector.
3.
While pressing tabs, pull lighting and turn signal switch toward
driver door and release from the steering column.
INSTALLATION
Installation is in the reverse order of removal.
LKIA0013E
LT-90
HAZARD SWITCH
2005 Pathfinder
HAZARD SWITCH
PFP:25290
Removal and Installation
EKS009LN
REMOVAL
1.
Remove cluster lid C. Refer to
.
2.
Disconnect the hazard switch connector.
3.
Remove the screws and remove the hazard switch.
INSTALLATION
Installation is in the reverse order of removal.
LKIA0575E
COMBINATION SWITCH
LT-91
C
D
E
F
G
H
I
J
L
M
A
B
LT
2005 Pathfinder
COMBINATION SWITCH
PFP:25567
Wiring Diagram — COMBSW —
EKS009LO
WKWA2034E
LT-92
COMBINATION SWITCH
2005 Pathfinder
Combination Switch Reading Function
EKS009LP
For details, refer to
BCS-3, "COMBINATION SWITCH READING FUNCTION"
.
CONSULT-II Function (BCM)
EKS009LQ
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 the ignition switch OFF, connect CONSULT-II and CON-
SULT-II CONVERTER to the data link connector, then turn igni-
tion 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
Description
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 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.
BBIA0538E
BCIA0029E
BCIA0030E
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