Nissan Teana J32. Instruction — part 520
EXL-50
< COMPONENT DIAGNOSIS >
[XENON TYPE]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis Procedure
INFOID:0000000003894263
1.
CHECK FUSE AND FUSIBLE LINK
Check that the following fuse and fusible link are not blown.
Is the fuse fusing?
YES
>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is
blown.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connectors.
3.
Check voltage between BCM harness connector and ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Repair harness or connector.
3.
CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.
Does continuity exist?
YES
>> INSPECTION END
NO
>> Repair harness or connector.
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Di-
agnosis Procedure
INFOID:0000000003894265
1.
CHECK FUSES AND FUSIBLE LINK
Check that the following IPDM E/R fuses or fusible links are not blown.
Signal name
Fuse and fusible link No.
Battery power supply
I
10
Terminals
Voltage
(Approx.)
(+)
(
−
)
BCM
Ground
Connector
Terminal
M118
1
Battery voltage
M119
11
BCM
Ground
Continuity
Connector
Terminal
M119
13
Existed
POWER SUPPLY AND GROUND CIRCUIT
EXL-51
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
Is the fuse fusing?
YES
>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is
blown.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check voltage between IPDM E/R harness connector and ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Repair harness or connector.
3.
CHECK GROUND CIRCUIT
Check continuity between IPDM E/R harness connectors and ground.
Does continuity exist?
YES
>> INSPECTION END
NO
>> Repair harness or connector.
AUTO LEVELIZER CONTROL UNIT
AUTO LEVELIZER CONTROL UNIT : Diagnosis Procedure
INFOID:0000000003774348
1.
CHECK FUSES
Check that any of the following fuses are fusing
Is the fuse fusing?
YES
>> Repair the applicable circuit. And then replace the fuse.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect auto levelizer control unit connector.
3.
Turn the ignition switch ON.
4.
Check voltage between auto levelizer control unit harness connector and ground.
Signal name
Fuses and fusible link No.
Battery power supply
E
50
51
Terminals
Voltage
(Approx.)
(+)
(
−
)
IPDM E/R
Connector
Terminal
Ground
E9
1
Battery voltage
IPDM E/R
Ground
Continuity
Connector
Terminal
E10
12
Existed
E11
41
Signal name
Location
Fuse No.
Capacity
Ignition power supply
Fuse block (J/B)
3
10A
EXL-52
< COMPONENT DIAGNOSIS >
[XENON TYPE]
POWER SUPPLY AND GROUND CIRCUIT
Is the measurement normal?
YES
>> GO TO 3.
NO
>> Repair the harnesses or connectors.
3.
CHECK GROUND CIRCUIT
Check continuity between auto levelizer control unit harness connector and ground.
Does continuity not exist?
YES
>> Power supply and ground circuit are normal.
NO
>> Repair the harnesses or connectors.
Terminals
Voltage
(Approx.)
(+)
(
−
)
Auto levelizer control unit
Ground
Connector
Terminal
C8
2
Battery voltage
Auto levelizer control unit
Ground
Continuity
Connector
Terminal
C8
1
Existed
EXTERIOR LAMP FUSE
EXL-53
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
EXTERIOR LAMP FUSE
Description
INFOID:0000000003773554
Fuse list
Diagnosis Procedure
INFOID:0000000003773555
1.
CHECK FUSE
Check that the following fuses are not fusing.
Is the fuse fusing?
YES
>> Repair the applicable circuit. And then replace the fuse.
NO
>> The fuse is normal.
Unit
Location
Fuse No.
Capacity
Headlamp HI (LH)
IPDM E/R
#54
10 A
Headlamp HI (RH)
IPDM E/R
#55
10 A
Headlamp LO (LH)
IPDM E/R
#56
15 A
Headlamp LO (RH)
IPDM E/R
#57
15 A
Front fog lamp
IPDM E/R
#58
15 A
Parking lamp
IPDM E/R
#52
10 A
• Tail lamp
• License plate lamp
• Each illumination
IPDM E/R
#53
10 A
Stop lamp
FUSE BLOCK (J/B)
#7
10 A
Back-up lamp
FUSE BLOCK (J/B)
#4
10 A
Unit
Location
Fuse No.
Capacity
Headlamp HI (LH)
IPDM E/R
#54
10 A
Headlamp HI (RH)
IPDM E/R
#55
10 A
Headlamp LO (LH)
IPDM E/R
#56
15 A
Headlamp LO (RH)
IPDM E/R
#57
15 A
Front fog lamp
IPDM E/R
#58
15 A
Parking lamp
IPDM E/R
#52
10 A
• Tail lamp
• License plate lamp
• Each illumination
IPDM E/R
#53
10 A
Stop lamp
FUSE
BLOCK (J/B)
#7
10 A
Back-up lamp
FUSE
BLOCK (J/B)
#4
10 A
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