Nissan Pathfinder (2010 year). Manual — part 150
REMOTE KEYLESS ENTRY RECEIVER
DLK-99
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Check voltage between remote keyless entry receiver connector M67 terminal 3 and ground using an oscillo-
scope.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> GO TO 5
3.
REMOTE KEYLESS ENTRY RECEIVER 5-VOLT CIRCUIT INSPECTION
Check voltage between remote keyless entry receiver connector
M67 terminal 4 and ground.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> GO TO 5
4.
REMOTE KEYLESS ENTRY RECEIVER GROUND CIRCUIT INSPECTION
Check continuity between remote keyless entry receiver connector
M67 terminal 1 and ground.
Is the inspection result normal?
YES
>> Replace remote keyless entry receiver. Refer to
119, "Removal and Installation"
NO
>> GO TO 5
5.
HARNESS INSPECTION BETWEEN INTELLIGENT KEY UNIT AND RKE RECEIVER
1. Disconnect remote keyless entry receiver and Intelligent Key unit connectors.
Terminals
Signal
(Reference value)
(+)
(–)
Remote keyless
entry receiver
connector
Terminal
M67
3
Ground
WIIA1296E
PIIA2344E
4 - Ground
: Approx. 5 volt.
WIIA1295E
1 - Ground
: Continuity should exist.
WIIA1297E
2010 Pathfinder
DLK-100
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
REMOTE KEYLESS ENTRY RECEIVER
2. Check continuity between Intelligent Key unit connector (A)
M164 terminals 8, 9, 21, 30 and remote keyless entry receiver
connector (B) M67 terminals 1, 2, 3, 4.
3. Check continuity between remote keyless entry receiver con-
nector (B) M67 terminals 1, 2, 3, 4 and ground.
Is the inspection result normal?
YES
>> Remote keyless entry receiver circuits are OK.
NO
>> Repair or replace the harness between the remote keyless entry receiver and Intelligent Key unit.
1 - 8
: Continuity should exist.
2 - 9
: Continuity should exist.
3 - 21
: Continuity should exist.
4 - 30
: Continuity should exist.
1 - Ground
: Continuity should not exist.
2 - Ground
: Continuity should not exist.
3 - Ground
: Continuity should not exist.
4 - Ground
: Continuity should not exist.
WIIA1298E
2010 Pathfinder
INTELLIGENT KEY BATTERY AND FUNCTION
DLK-101
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
INTELLIGENT KEY BATTERY AND FUNCTION
Description
INFOID:0000000005259951
The following functions are available when having and carrying electronic ID.
• Door lock/unlock
• Back door open
Remote control entry function and panic alarm function are available when operating the remote buttons.
Component Function Check
INFOID:0000000005259952
1.
CHECK FUNCTION
With CONSULT-III
Check remote keyless entry receiver "RKE OPE COUN1" in DATA MONITOR mode with CONSULT-III.
Is the inspection result normal?
YES
>> Intelligent Key is OK.
NO
>> Refer to
DLK-101, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000005259953
1.
CHECK INTELLIGENT KEY FUNCTION
Check keyfob function using Remote Keyless Entry Tester J-43241.
Does the test pass?
YES
>> Intelligent Key is OK.
NO
>> GO TO 2
2.
CHECK INTELLIGENT KEY COMPONENTS
1. Release the lock knob at the back of the Intelligent Key and remove the mechanical key.
2. Insert a flat-blade screwdriver (A) wrapped with a cloth into the
slit of the corner and twist it to separate the upper part from the
lower part.
CAUTION:
• Do not touch the circuit board or battery terminal.
• The keyfob is water-resistant. However, if it does get wet,
immediately wipe it dry.
3. Remove the Intelligent Key battery.
CAUTION:
• Keep dirt, grease, and other foreign materials off the elec-
trode contact area.
4. Visually inspect keyfob internal components.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace malfunctioning parts.
3.
CHECK INTELLIGENT KEY BATTERY
Monitor item
Condition
RKE OPE COUN1
Check that the numerical value is changing while operating the Intelligent Key.
LEL946A
ALKIA1707ZZ
2010 Pathfinder
DLK-102
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
INTELLIGENT KEY BATTERY AND FUNCTION
Check by connecting a resistance (approximately 300
Ω
) so that the
current value becomes about 10 mA.
Is the measurement value within specification?
YES
>> Intelligent Key battery is OK. Check remote keyless
entry receiver. Refer to
.
NO
>> GO TO 4
4.
REPLACE INTELLIGENT KEY BATTERY
1. Replace the Intelligent Key battery.
2. Align the tips of the upper and lower parts, and then push them
together until it is securely closed.
CAUTION:
• When replacing battery, keep dirt, grease, and other for-
eign materials off the electrode contact area.
3. After replacing the battery, check that all Intelligent Key func-
tions work properly.
Is the inspection result normal?
YES
>> Intelligent Key is OK.
NO
>> Check remote keyless entry receiver. Refer to
.
Standard
: Approx. 2.5 - 3.0V
OCC0607D
PIIB6222E
2010 Pathfinder
HORN FUNCTION
DLK-103
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
HORN FUNCTION
Description
INFOID:0000000005259954
Perform answer-back for each operation with horn.
Component Function Check
INFOID:0000000005259955
1.
CHECK FUNCTION
1. Select "HORN" in “ACTIVE TEST” mode with CONSULT-III.
2. Check the horn (high/low) operation.
Is the operation normal?
YES
>> Inspection End.
NO
>> Refer to
DLK-103, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000005259956
Regarding Wiring Diagram information, refer to
DLK-149, "Wiring Diagram — INTELLIGENT KEY SYSTEM —
1.
CHECK HORN FUNCTION
Check horn function with horn switch.
Does the horn sound?
YES
>> GO TO 2.
NO
>> Refer to
.
2.
CHECK HORN RELAY POWER SUPPLY
1. Turn ignition switch ON.
2. Perform “ACTIVE TEST”, "HORN" with CONSULT-Ill.
3. Using an oscilloscope or analog voltmeter, check voltage
between IPDM E/R connector E122 terminal 45 and ground.
Is the inspection result normal?
YES
>> Repair harness for open between IPDM E/R and horn relay.
NO
>> GO TO 3
3.
CHECK HORN RELAY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R and horn relay connector.
Test item
Description
HORN
ON
Horn relay
ON (for 20 ms)
IPDM E/R
Ground
Test item
Voltage (V)
(Approx.)
Connector
Terminal
E122
45
Ground HORN
OFF
→
ON
→
OFF
Battery voltage
→
0
→
Battery voltage
Other than
above
Battery voltage
WIIA1251E
2010 Pathfinder
DLK-104
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
HORN FUNCTION
3. Check continuity between IPDM E/R harness connector and
horn relay harness connector.
4. Check continuity between IPDM E/R harness connector and
ground.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Repair or replace harness.
4.
CHECK INTERMITTENT INCIDENT
GI-37, "Intermittent Incident"
Is the inspection result normal?
YES
>> Replace IPDM E/R. Refer to
PCS-33, "Removal and Installation of IPDM E/R"
.
NO
>> Repair or replace the malfunctioning part.
IPDM E/R
Horn relay
Continuity
Connector
Terminal
Connector
Terminal
A: E122
45
B: H-1
1
Yes
IPDM E/R
Ground
Continuity
Connector
Terminal
E122
45
Ground
No
WIIA1252E
2010 Pathfinder
COMBINATION METER DISPLAY FUNCTION
DLK-105
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
COMBINATION METER DISPLAY FUNCTION
Description
INFOID:0000000005259957
Displays each operation method guide and warning for system malfunction.
Component Function Check
INFOID:0000000005259958
1.
CHECK FUNCTION
1. Turn ignition switch ON.
2. Using Consult-III, activate "P-SHIFT" and "KEY" warning lamp indicators in "ACTIVE TEST" mode.
Do the warning lamps illuminate?
YES
>> Combination meter warning lamp indicators are OK.
NO
>> Refer to
DLK-105, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000005259959
1.
CHECK COMBINATION METER
.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Check combination meter. Refer to
.
2.
CHECK INTERMITTENT INCIDENT
GI-37, "Intermittent Incident"
.
>> Inspection End.
2010 Pathfinder
DLK-106
< COMPONENT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
WARNING CHIME FUNCTION
WARNING CHIME FUNCTION
Description
INFOID:0000000005259960
Performs operation method guide and warning with buzzer.
Component Function Check
INFOID:0000000005259961
1.
CHECK FUNCTION
With CONSULT-III
1. Check the operation with "INSIDE BUZZER" in the Active Test.
2. Touch “TAKE OUT”, “KNOB”or “KEY” on screen.
Is the inspection result normal?
Yes
>> Warning buzzer into combination meter is OK.
No
>> Refer to
DLK-106, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000005259962
1.
CHECK METER BUZZER CIRCUIT
The inoperative warning chime is contained inside the combination meter. Replace combination meter. Refer
to
MWI-96, "Removal and Installation"
.
>> Inspection End.
2010 Pathfinder
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст