Nissan Pathfinder (2012 year). Manual — part 170
KEYFOB BATTERY AND FUNCTION
DLK-255
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
1. Open the lid using a coin.
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.
2. Remove the key fob battery.
CAUTION:
• Keep dirt, grease, and other foreign materials off the elec-
trode contact area.
3. Visually inspect keyfob internal components.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace malfunctioning parts.
3.
CHECK KEY FOB BATTERY
Check by connecting a resistance (approximately 300
Ω
) so that the
current value becomes about 10 mA.
Is the measurement value within specification?
YES
>> Key fob battery is OK. Check remote keyless entry
receiver. Refer to
NO
>> GO TO 4
4.
REPLACE KEY FOB BATTERY
1. Replace the key fob battery, positive side down.
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 key fob functions work
properly.
Is the inspection result normal?
YES
>> Key fob is OK.
NO
>> Check remote keyless entry receiver. Refer to
ALKIA1720GB
Standard
: Approx. 2.5 - 3.0V
OCC0607D
ALKIA1721GB
August 2012
2012 Pathfinder
2012 Pathfinder
DLK-256
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
HORN FUNCTION
HORN FUNCTION
Description
INFOID:0000000007355616
Perform answer-back for each operation with horn.
Component Function Check
INFOID:0000000007355617
1.
CHECK FUNCTION
1. Select "HORN" in “ACTIVE TEST” mode with CONSULT.
2. Check the horn (high/low) operation.
Is the operation normal?
YES
>> Inspection End.
NO
>> Refer to
DLK-256, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000007355618
Regarding Wiring Diagram information, refer to
.
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.
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
>> Refer to
GI-37, "Intermittent Incident"
.
NO
>> GO TO 3
3.
CHECK HORN RELAY CIRCUIT
1. Turn ignition switch OFF.
Test item
Description
HORN
ON
Horn relay
ON (for 20 ms)
WIIA1251E
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
August 2012
2012 Pathfinder
2012 Pathfinder
HORN FUNCTION
DLK-257
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
2. Disconnect IPDM E/R and horn relay connector.
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-29, "Removal and Installation of IPDM E/R"
.
NO
>> Repair or replace the malfunctioning part.
WIIA1252E
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
August 2012
2012 Pathfinder
2012 Pathfinder
DLK-258
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
HAZARD FUNCTION
HAZARD FUNCTION
Description
INFOID:0000000007355619
Perform answer-back for each operation with number of blinks.
Component Function Check
INFOID:0000000007355620
1.
CHECK FUNCTION
Check hazard warning lamp "FLASHER" in ACTIVE TEST.
Is the inspection result normal?
YES
>> Hazard warning lamp circuit is OK.
NO
>> Refer to
DLK-258, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000007355621
1.
CHECK HAZARD SWITCH CIRCUIT
Operate the hazard lights by turning ON the hazard warning switch.
Do the lights operate normally?
YES
BCS-53, "Removal and Installation"
NO
>> Repair or replace hazard warning switch circuit. Refer to
August 2012
2012 Pathfinder
2012 Pathfinder
KEY SWITCH (BCM INPUT)
DLK-259
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
KEY SWITCH (BCM INPUT)
Diagnosis Procedure
INFOID:0000000007355622
Regarding Wiring Diagram information, refer to
DLK-280, "Wiring Diagram - Without Intelligent Key System"
1.
CHECK KEY SWITCH INPUT SIGNAL
With CONSULT
Check key switch "KEY ON SW" in DATA MONITOR mode with CONSULT. Refer to
CONSULT Function (BCM - DOOR LOCK)"
.
• When key is inserted to ignition key cylinder:
• When key is removed from ignition key cylinder:
Without CONSULT
Check voltage between BCM connector M18 terminal 37 and
ground.
Is the inspection result normal?
YES
>> Key switch (insert) circuit is OK.
NO
>> GO TO 2
2.
CHECK KEY SWITCH (INSERT)
1. Turn ignition switch OFF.
2. Disconnect key switch connector.
3. Check continuity between key switch terminals.
Is the inspection result normal?
YES
>> Repair or replace harness or fuse.
NO
>> Replace key switch.
KEY ON SW
: ON
KEY ON SW
: OFF
Connec-
tor
Terminal
Condition
Voltage (V)
(+)
(–)
M18
37
Ground
Key is inserted.
Battery voltage
Key is removed.
0
LIIA0567E
Terminals
Condition
Continuity
1 – 2
Key is inserted.
Yes
Key is removed.
No
WIIA0559E
August 2012
2012 Pathfinder
2012 Pathfinder
DLK-260
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
HEADLAMP FUNCTION
HEADLAMP FUNCTION
Diagnosis Procedure
INFOID:0000000007355623
1.
CHECK HEADLAMP OPERATION
Do headlamps operate with headlamp switch?
YES or NO
YES
>> Headlamp circuit is OK.
NO
>> Check headlamp circuit. Refer to
August 2012
2012 Pathfinder
2012 Pathfinder
MAP LAMP AND IGNITION KEYHOLE ILLUMINATION FUNCTION
DLK-261
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
MAP LAMP AND IGNITION KEYHOLE ILLUMINATION FUNCTION
Diagnosis Procedure
INFOID:0000000007355624
1.
CHECK MAP LAMP OPERATION
When room lamp switch is in "DOOR" position, open the driver or passenger door.
Map lamp and ignition keyhole illumination should illuminate.
Is the inspection result normal?
YES
>> Map lamp circuit is OK.
NO
>> Check map lamp circuit. Refer to
.
August 2012
2012 Pathfinder
2012 Pathfinder
DLK-262
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
KEYFOB ID SET UP WITH CONSULT
KEYFOB ID SET UP WITH CONSULT
ID Code Entry Procedure
INFOID:0000000007355625
KEYFOB ID SET UP WITH CONSULT
NOTE:
•
If a keyfob is lost, the ID code of the lost keyfob must be erased to prevent unauthorized use. A spe-
cific ID code can be erased with CONSULT. However, when the ID code of a lost keyfob is not known,
all controller ID codes should be erased. After all ID codes are erased, the ID codes of all remaining
and/or new keyfobs must be re-registered.
•
When registering an additional keyfob, the existing ID codes in memory may or may not be erased. If
five ID codes are stored in memory when an additional code is registered, only the oldest code is
erased. If less than five codes are stored in memory when an additional code is registered, the new
ID code is added and no ID codes are erased.
•
Entry of a maximum of five ID codes is allowed. When more than five codes are entered, the oldest ID
code will be erased.
•
Even if the same ID code that is already in memory is input, the same ID code can be entered. The
code is counted as an additional code.
1. Turn ignition switch ON.
2. Select “BCM”.
3. Select “MULTI REMOTE ENT”.
4. Select “WORK SUPPORT”.
5. You can register, erase or confirm a keyfob ID code. To register a new code, select the following option
and follow CONSULT instructions:
• “REMO CONT ID REGIST”
Use this mode to register a keyfob ID code.
NOTE:
Register the ID code when keyfob or BCM is replaced, or when additional keyfob is required.
• “REMO CONT ID ERASUR”
Use this mode to erase a keyfob ID code.
• “REMO CONT ID CONFIR”
Use this mode to confirm if a keyfob ID code is registered or not.
August 2012
2012 Pathfinder
2012 Pathfinder
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст