Infiniti QX56 (Z62). Manual — part 701
EXL-96
< DTC/CIRCUIT DIAGNOSIS >
[XENON TYPE]
PARKING LAMP CIRCUIT
PARKING LAMP CIRCUIT
Component Function Check
INFOID:0000000006213964
1.
CHECK PARKING LAMP OPERATION
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the parking lamp is turned ON.
Is the inspection result normal?
YES
>> Parking lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000006213965
1.
CHECK PARKING LAMP FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK PARKING LAMP SHORT CIRCUIT
1.
Disconnect the following connectors.
-
IPDM E/R
-
Front combination lamp
-
Rear combination lamp
-
License plate lamp
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace fuse. (Replace IPDM E/R if fusing is found again.)
NO
>> Repair or replace harness. And then replace the fuse.
3.
CHECK PARKING LAMP BULB
Check applicable lamp bulb.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace bulb.
4.
CHECK PARKING LAMP OUTPUT VOLTAGE
CONSULT-III ACTIVE TEST
1.
Disconnect front combination lamp connector.
2.
Turn ignition switch ON.
TAIL
: Parking lamp ON
Off
: Parking lamp OFF
Unit
Location
Fuse No.
Capacity
Parking lamp
IPDM E/R
#46
10 A
#47
IPDM E/R
Ground
Continuity
Connector
Terminal
RH
E14
37
Not existed
LH
43
PARKING LAMP CIRCUIT
EXL-97
< DTC/CIRCUIT DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
3.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
4.
With operating the test items, check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace IPDM E/R.
5.
CHECK PARKING LAMP OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and front combination lamp harness connector.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair or replace harness.
6.
CHECK PARKING LAMP GROUND OPEN CIRCUIT
Check continuity between front combination lamp harness connector and ground.
Is the inspection result normal?
YES
>> Check corresponding bulb socket and harness. Repair or replace if necessary.
NO
>> Repair or replace harness.
(+)
(
−
)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
RH
E14
37
Ground
EXTERNAL
LAMPS
TAIL
Battery voltage
Off
0 V
LH
43
TAIL
Battery voltage
Off
0 V
IPDM E/R
Front combination lamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E14
37
E119
7
Existed
LH
43
E118
Front combination lamp
Ground
Continuity
Connector
Terminal
RH
E119
3
Existed
LH
E118
EXL-98
< DTC/CIRCUIT DIAGNOSIS >
[XENON TYPE]
FRONT SIDE MARKER LAMP CIRCUIT
FRONT SIDE MARKER LAMP CIRCUIT
Component Function Check
INFOID:0000000006238400
1.
CHECK PARKING LAMP OPERATION
Check that the parking lamp is turned ON.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Refer to
EXL-96, "Component Function Check"
.
2.
CHECK FRONT SIDE MARKER LAMP OPERATION
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the lighting switch, check that the front side marker lamp is turned ON.
Is the inspection result normal?
YES
>> Front side marker lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000006238401
1.
CHECK FRONT SIDE MARKER LAMP BULB
Check the applicable lamp bulb.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace bulb.
2.
CHECK FRONT SIDE MARKER LAMP OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector and front combination lamp connector.
3.
Check continuity between IPDM E/R harness connector and front combination lamp harness connector.
Is the inspection result normal?
YES
>> Check corresponding bulb socket and harness. Repair or replace if necessary.
NO
>> Repair or replace harness.
TAIL
: Front side marker lamp ON
Off
: Front side marker lamp OFF
IPDM E/R
Front combination lamp
Continuity
Connector
Terminal
Connector
Terminal
LH
E14
43
E118
4
Existed
RH
37
E119
TURN SIGNAL LAMP CIRCUIT
EXL-99
< DTC/CIRCUIT DIAGNOSIS >
[XENON TYPE]
C
D
E
F
G
H
I
J
K
M
A
B
EXL
N
O
P
TURN SIGNAL LAMP CIRCUIT
Component Function Check
INFOID:0000000006213967
1.
CHECK TURN SIGNAL LAMP
CONSULT-III ACTIVE TEST
1.
Select “FLASHER” of BCM (FLASHER) active test item.
2.
With operating the test items, check that the turn signal lamp is turned ON.
Is the inspection result normal?
YES
>> Turn signal lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000006213968
1.
CHECK TURN SIGNAL LAMP BULB
Check applicable lamp bulb.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace bulb.
2.
CHECK TURN SIGNAL LAMP OUTPUT VOLTAGE
1.
Turn ignition switch OFF.
2.
Disconnect front combination lamp connector, door mirror connector and rear combination lamp connec-
tor.
3.
Turn ignition switch ON.
4.
With operating the turn signal switch, check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 4.
LH
: Turn signal lamps (LH) ON
RH
: Turn signal lamps (RH) ON
Off
: Turn signal lamps OFF
(+)
(–)
Condition
Voltage
(Approx.)
BCM
Connector
Terminal
M70
60
Ground
Turn signal
switch
LH
OFF
0 V
61
RH
OFF
0 V
PKID0926E
PKID0926E
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