Nissan Sentra. Instruction — part 291
DLK-280
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
TRUNK LAMP SWITCH
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace harness between BCM and trunk lid opener assembly.
3.
CHECK TRUNK ROOM LAMP SWITCH GROUND CIRCUIT
Check continuity between trunk lid opener assembly connector and ground.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Repair or replace trunk lid opener assembly ground circuit.
4.
CHECK BCM OUTPUT SIGNAL
1. Ensure trunk lid remains closed during this step.
2. Connect BCM connector.
3. Check voltage between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 5
NO
>> Replace BCM. Refer to
BCS-126, "Removal and Installation"
.
5.
CHECK TRUNK ROOM LAMP SWITCH
DLK-277, "Component Function Check"
Is the inspection result normal?
YES
>> GO TO 6
NO
>> Replace trunk lid opener assembly.
6.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
>> Inspection End.
Component Inspection
INFOID:0000000009756602
1.
CHECK TRUNK ROOM LAMP SWITCH
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener assembly connector.
3. Check trunk room lamp switch.
BCM connector
Terminal
Ground
Continuity
B57
51
No
Trunk lid opener as-
sembly connector
Terminal
Ground
Continuity
B59
2
Yes
Terminals
Voltage (V)
(Approx.)
(+)
(–)
BCM connector
Terminal
B57
51
Ground
7.0 - 8.0V
PKIB4960J
TRUNK LAMP SWITCH
DLK-281
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Replace trunk lid opener assembly.
Terminal
Trunk condition
Continuity
Trunk room lamp switch
1
2
OPEN
Yes
CLOSE
No
DLK-282
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
WARNING CHIME FUNCTION
WARNING CHIME FUNCTION
Description
INFOID:0000000009756603
Performs operation method guide and warning with buzzer.
Component Function Check
INFOID:0000000009756604
1.
CHECK FUNCTION
With CONSULT
1. Check the operation with “BUZZER” in the Active Test.
2. Touch “IGN KEY WARN ALM”, “SEAT BELT WARN TEST”or “LIGHT WARN ALM”on screen.
Is the inspection result normal?
YES
>> Warning buzzer into combination meter is OK.
NO
>> Refer to
DLK-282, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000009756605
1.
CHECK METER BUZZER CIRCUIT
Operate the hazard lights by turning ON the hazard warning switch.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Replace combination meter. Refer to
MWI-77, "Removal and Installation"
2.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
>> Inspection End.
HAZARD FUNCTION
DLK-283
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
HAZARD FUNCTION
Description
INFOID:0000000009756606
Perform answer-back for each operation with number of blinks.
Component Function Check
INFOID:0000000009756607
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-283, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000009756608
1.
CHECK HAZARD SWITCH CIRCUIT
Operate the hazard lights by turning ON the hazard warning switch.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Repair or replace hazard warning switch circuit. Refer to
EXL-129, "Removal and Installation"
.
2.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
.
>> Inspection End.
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