Nissan X-Trail 32. Instruction — part 1458
INTERIOR ROOM LAMP CONTROL CIRCUIT
INL-69
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
INL
N
O
P
YES
>> Check map lamp and room lamp. Replace the applicable interior room lamp.
NO
>> Repair or replace harnesses.
3.
CHECK INTERIOR ROOM LAMP CONTROL CIRCUIT 2
1.
Turn ignition switch OFF.
2.
Disconnect BCM and personal lamp connector.
3.
Check continuity between BCM harness connector and map lamp harness connector.
4.
Check continuity between map lamp harness connector and personal lamp harness connector.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harnesses.
4.
CHECK PERSONAL LAMP
Check personal lamp. Refer to
INL-69, "Component Inspection"
Is the inspection result normal?
YES
>> Replace map lamp.
NO
>> Replace personal lamp.
5.
CHECK INTERIOR ROOM LAMP CONTROL SHORT CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector.
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-121, "Removal and Installation"
.
NO
>> Repair or replace harnesses.
Component Inspection
INFOID:0000000010755155
1.
CHECK PERSONAL LAMP
1.
Turn ignition switch OFF.
2.
Remove personal lamp
3.
Check continuity between personal lamp terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace personal lamp.
BCM
Map lamp
Continuity
Connector
Terminal
Connector
Terminal
M85
138
R3
3
Existed
Map lamp
Personal lamp
Continuity
Connector
Terminal
Connector
Terminal
R3
2
R10
3
Existed
BCM
—
Continuity
Connector
Terminal
M85
138
Ground
Not existed
Personal lamp
Condition
Continuity
Terminal
2
3
Switch position
DOOR
Existed
ON
Not existed
INL-70
< DTC/CIRCUIT DIAGNOSIS >
LUGGAGE ROOM LAMP CIRCUIT
LUGGAGE ROOM LAMP CIRCUIT
Component Function Check
INFOID:0000000010755156
NOTE:
Before performing the diagnosis, check that the following items are normal.
• Interior room lamp power supply
• Luggage room lamp bulb
1.
CHECK LUGGAGE ROOM LAMP OPERATION
CONSULT ACTIVE TEST
1.
Turn ignition switch ON.
2.
Select “TRUNK/LUGGAGE LAMP TEST” of BCM (INTELLIGENT KEY) or (MULTI REMOTE ENT) active
test item.
3.
With operating the test items, check that luggage room lamp turns ON/OFF.
Does luggage room lamp turns ON/OFF?
YES
>> Luggage room lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000010755157
1.
CHECK LUGGAGE ROOM LAMP POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Remove interior room lamp relay.
3.
Disconnect luggage room lamp connector.
4.
Check continuity between interior room lamp relay harness connector and luggage room lamp harness
connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harnesses.
2.
CHECK LUGGAGE ROOM LAMP OUTPUT
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO-1
>> Continuity exists and remains unchanged: GO TO 4.
NO-2
>> Continuity does not exist and remains unchanged: Replace BCM. Refer to
.
3.
CHECK LUGGAGE ROOM LAMP OPEN CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between BCM harness connector and luggage room lamp harness connector.
On
: Luggage room lamp ON
Off
: Luggage room lamp OFF
Interior room lamp relay
Luggage room lamp
Continuity
Connector
Terminal
Connector
Terminal
M44
5
B83
1
Existed
BCM
—
Condition
Continuity
Connector
Terminal
B46
127
Ground
Back door
Open
Existed
Closed
Not existed
LUGGAGE ROOM LAMP CIRCUIT
INL-71
< 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 luggage room lamp.
NO
>> Repair or replace harnesses.
4.
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-121, "Removal and Installation"
.
NO
>> Repair or replace harnesses.
BCM
Luggage room lamp
Continuity
Connector
Terminal
Connector
Terminal
B46
127
B83
2
Existed
BCM
—
Continuity
Connector
Terminal
B46
127
Ground
Not existed
INL-72
< DTC/CIRCUIT DIAGNOSIS >
PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
Component Function Check
INFOID:0000000010755158
1.
CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION
CONSULT ACTIVE TEST
1.
Turn ignition switch ON.
2.
Select “ENGINE SW ILLUMI” of BCM (INTELLIGENT KEY) active test item.
3.
With operating the test items, check that the push-button ignition switch illumination turns ON/OFF.
Does the push-button ignition switch illumination turns ON/OFF?
YES
>> Push-button ignition switch illumination circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000010755159
1.
CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OUTPUT
CONSULT ACTIVE TEST
1.
Turn ignition switch ON.
2.
Select “ENGINE SW ILLUMI” of BCM (INTELLIGENT KEY) active test item.
3.
With operating the test item, check the voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 4.
2.
CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and push-button ignition switch connector.
3.
Check continuity between BCM harness connector and push-button ignition switch harness connector.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harnesses.
3.
CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT
Check continuity between push-button ignition switch harness connector and ground.
Is the inspection result normal?
YES
>> Replace push-button ignition switch.
On
: Push-button ignition switch illumination ON
Off
: Push-button ignition switch illumination OFF
(+)
(–)
Condition
Voltage
BCM
Connector
Terminal
M86
88
Ground
ENGINE SW ILLUMI
On
12 V
Off
0 V
BCM
Push-button ignition switch
Continuity
Connector
Terminal
Connector
Terminal
M86
88
M16
5
Existed
Push-button ignition switch
—
Continuity
Connector
Terminal
M16
6
Ground
Existed
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