Nissan Juke F15. Instruction — part 896
INTERIOR ROOM LAMP POWER SUPPLY CIRCUIT
INL-39
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
INL
N
O
P
Is the inspection result normal?
YES
>> Check for internal short circuit of each interior room lamp.
NO
>> Repair or replace harnesses.
3.
CHECK INTERIOR ROOM LAMP POWER SUPPLY SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect the BCM connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-94, "Removal and Installation"
NO
>> Repair or replace harnesses.
BCM
Each interior room lamp
Continuity
Connector
Terminal
Connector
Terminal
M69
56
Map lamp
R4
4
Existed
Luggage room lamp
B11
1
BCM
Ground
Continuity
Connector
Terminal
M69
56
Not existed
INL-40
< DTC/CIRCUIT DIAGNOSIS >
INTERIOR ROOM LAMP CONTROL CIRCUIT
INTERIOR ROOM LAMP CONTROL CIRCUIT
Description
INFOID:0000000012197013
Controls each interior room lamp (ground side) by PWM signal.
NOTE:
PWM signal control period is approximately 250 Hz (in the gradual brightening/dimming).
Component Function Check
INFOID:0000000012197014
NOTE:
Before performing the diagnosis, check that the following are normal.
• Interior room lamp power supply
• Map lamp bulb
1.
CHECK INTERIOR ROOM LAMP CONTROL FUNCTION
CONSULT ACTIVE TEST
1. Switch the map lamp switch to DOOR.
2. Turn ignition switch ON.
3. Select “INT LAMP” of BCM (INT LAMP) active test item.
4. With operating the test items, check that each interior room lamp turns ON/OFF (gradual brightening/dim-
ming).
Does the interior room lamp turns ON/OFF (gradual brightening/dimming)?
YES
>> Interior room lamp control circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000012197015
1.
CHECK INTERIOR ROOM LAMP CONTROL OUTPUT
CONSULT ACTIVE TEST
1. Turn ignition switch OFF.
2. Remove all the bulbs of map lamp.
3. Turn ignition switch ON.
4. Select “INT LAMP” of BCM (INT LAMP) active test item.
5. With operating the test item, check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO-
>> Continuity exists and remains unchanged: GO TO 3.
NO-
>> Continuity does not exist and remains unchanged: Replace BCM. Refer to
2.
CHECK INTERIOR ROOM LAMP CONTROL OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector, map lamp connector.
3. Check continuity between BCM harness connector and map lamp harness connector.
On
: Interior room lamp gradual brightening
Off
: Interior room lamp gradual dimming
BCM
Ground
Test item
Continuity
Connector
Terminal
M69
63
INT LAMP
On
Existed
Off
Not existed
BCM
Map lamp
Continuity
Connector
Terminal
Connector
Terminal
M69
63
R4
2
Existed
INTERIOR ROOM LAMP CONTROL CIRCUIT
INL-41
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
INL
N
O
P
Is the inspection result normal?
YES
>> Replace map lamp.Refer to
INL-46, "Removal and Installation"
.
NO
>> Repair or replace harnesses.
3.
CHECK INTERIOR ROOM LAMP CONTROL SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and map lamp connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-94, "Removal and Installation"
NO
>> Repair or replace harnesses.
BCM
Ground
Continuity
Connector
Terminal
M69
63
Not existed
INL-42
< DTC/CIRCUIT DIAGNOSIS >
LUGGAGE ROOM LAMP CIRCUIT
LUGGAGE ROOM LAMP CIRCUIT
Description
INFOID:0000000012197016
Controls the luggage room lamp (ground side) to turn the luggage room lamp ON and OFF.
Diagnosis Procedure
INFOID:0000000012197017
NOTE:
Before performing the diagnosis, check that the following are normal.
• Interior room lamp power supply
• Luggage room lamp bulb
1.
CHECK LUGGAGE ROOM LAMP OUTPUT
1. Turn ignition switch OFF.
2. Remove the luggage room lamp bulb.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO-1 >> Continuity exists and remains unchanged: GO TO 3.
NO-2 >> Continuity does not exist and remains unchanged: Replace BCM. Refer to
2.
CHECK LUGGAGE ROOM LAMP OPEN CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and luggage room lamp harness connector.
Is the inspection result normal?
YES
>> Replace luggage room lamp.
NO
>> Repair or replace harnesses.
3.
CHECK LUGGAGE ROOM LAMP SHORT CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-94, "Removal and Installation"
NO
>> Repair or replace harnesses.
BCM
Ground
Condition
Continuity
Connector
Terminal
B10
49
Back door
Open
Existed
Closed
Not existed
BCM
Luggage room lamp
Continuity
Connector
Terminal
Connector
Terminal
B10
49
B11
2
Existed
BCM
Ground
Continuity
Connector
Terminal
B10
49
Not existed
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