Nissan Teana J32. Manual — part 568
EXL-242
< COMPONENT DIAGNOSIS >
[HALOGEN TYPE]
HAZARD SWITCH
Does continuity exist?
YES
>> Repair the harnesses or connectors.
NO
>> GO TO 4.
4.
CHECK HAZARD SWITCH GROUND OPEN CIRCUIT
Check continuity between the hazard switch harness connector and the ground.
Does continuity exist?
YES
>> Replace the hazard switch.
NO
>> Repair the harnesses or connectors.
Hazard switch
Ground
Continuity
Connector
Terminal
M45
2
Not existed
Hazard switch
Ground
Continuity
Connector
Terminal
M45
1
Existed
TAIL LAMP CIRCUIT
EXL-243
< COMPONENT DIAGNOSIS >
[HALOGEN TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
TAIL LAMP CIRCUIT
Component Function Check
INFOID:0000000003894331
NOTE:
Check the license plate lamp circuit if the tail lamp and the license plate lamp are not turned ON. Refer to
245, "Component Function Check"
1.
CHECK TAIL LAMP OPERATION
IPDM E/R AUTO ACTIVE TEST
1.
Activate IPDM E/R auto active test. Refer to
PCS-11, "Diagnosis Description"
.
2.
Check that the tail lamp is turned ON.
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the tail lamp is turned ON.
Is the tail lamp turned ON?
YES
>> Tail lamp circuit is normal.
NO
>> Refer to
EXL-243, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000003894332
1.
CHECK TAIL LAMP FUSE
1.
Turn the ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the fuse fusing?
YES
>> Repair the malfunctioning part before replacing the fuse.
NO
>> GO TO 2.
2.
CHECK TAIL LAMP OUTPUT VOLTAGE
CONSULT-III ACTIVE TEST
1.
Disconnect the rear combination lamp connector.
2.
Turn the ignition switch ON.
3.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
4.
With operating the test items, check the voltage between the IPDM E/R harness connector and the
ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Replace IPDM E/R.
3.
CHECK TAIL LAMP OPEN CIRCUIT
1.
Turn the ignition switch OFF.
TAIL
: Tail Lamp ON
Off
: Tail lamp OFF
Unit
Location
Fuse No.
Capacity
Tail lamp
IPDM E/R
#53
10 A
Terminals
Test item
Voltage
(Approx.)
(+)
(
−
)
IPDM E/R
Ground
EXTERNAL
LAMPS
Connector
Terminal
E10
7
TAIL
Battery volt-
age
Off
0 V
EXL-244
< COMPONENT DIAGNOSIS >
[HALOGEN TYPE]
TAIL LAMP CIRCUIT
2.
Disconnect IPDM E/R connector.
3.
Check continuity between the IPDM E/R harness connector and the rear combination lamp harness con-
nector.
Does continuity exist?
YES
>> GO TO 4.
NO
>> Repair the harnesses or connectors.
4.
CHECK TAIL LAMP GROUND OPEN CIRCUIT
Check continuity between the rear combination lamp harness connector and the ground.
Does continuity exist?
YES
>> Replace the rear combination lamp.
NO
>> Repair the harnesses or connectors.
IPDM E/R
Rear combination lamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E10
7
B59
2
Existed
LH
B80
2
Rear combination lamp
Ground
Continuity
Connector
Terminal
RH
B59
5
Existed
LH
B80
5
LICENSE PLATE LAMP CIRCUIT
EXL-245
< COMPONENT DIAGNOSIS >
[HALOGEN TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
LICENSE PLATE LAMP CIRCUIT
Component Function Check
INFOID:0000000003894333
1.
CHECK LICENSE PLATE LAMP OPERATION
IPDM E/R AUTO ACTIVE TEST
1.
Activate IPDM E/R auto active test. Refer to
PCS-11, "Diagnosis Description"
.
2.
Check that the license plate lamp is turned ON.
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the lighting switch, check that the license plate lamp is turned ON.
Is the license plate lamp turned ON?
YES
>> License plate lamp circuit is normal.
NO
>> Refer to
EXL-245, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000003894334
1.
CHECK LICENSE PLATE LAMP BULB
Check the applicable lamp bulb.
Is the bulb normal?
YES
>> GO TO 2.
NO
>> Replace the bulb.
2.
CHECK LICENSE PLATE LAMP OPEN CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect IPDM E/R connector and the license plate lamp connector.
3.
Check continuity between the IPDM E/R harness connector and the license plate lamp harness connec-
tor.
Does continuity exist?
YES
>> GO TO 3.
NO
>> Repair the harnesses or connectors.
3.
CHECK LICENSE PLATE LAMP GROUND OPEN CIRCUIT
Check continuity between the license plate lamp harness connector and the ground.
Does continuity exist?
YES
>> Replace the license plate lamp.
NO
>> Repair the harnesses or connectors.
TAIL
: License plate lamp ON
Off
: License plate lamp OFF
IPDM E/R
License plate lamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E10
7
T4
1
Existed
LH
T3
1
License plate lamp
Ground
Continuity
Connector
Terminal
RH
T4
2
Existed
LH
T3
2
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