Infiniti FX35 / FX45. Manual — part 809
PARKING, LICENSE PLATE AND TAIL LAMPS
LT-131
< SERVICE INFORMATION >
C
D
E
F
G
H
I
J
L
M
A
B
LT
N
O
P
OK or NG
OK
>> GO TO 6.
NG
>> GO TO 5.
5.
CHECK PARKING, LICENSE PLATE AND SIDE MARKER LAMPS CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and
front side marker lamp harness connector.
(+)
(-)
Voltage
Parking lamp con-
nector
Terminal
RH
E23
2
Ground Battery voltage
LH
E43
PKIC9695E
(+)
(-)
Voltage
License plate lamp
connector
Terminal
RH
D111
1
Ground Battery
voltage
LH
D110
PKIA5238E
(+)
(-)
Voltage
Rear combination
lamp connector
Terminal
RH
B219
1
Ground Battery
voltage
LH
B57
PKIA5239E
IPDM E/R
Front side marker lamp
Continuity
Connector
Terminal
Connector
Terminal
E7
22
RH
E22
1
Yes
LH
E42
PKIA5240E
LT-132
< SERVICE INFORMATION >
PARKING, LICENSE PLATE AND TAIL LAMPS
4.
Check continuity between IPDM E/R harness connector and
parking lamp harness connector.
5.
Check continuity between IPDM E/R harness connector and
license plate lamp harness connector.
6.
Check continuity between IPDM E/R harness connector and
rear combination lamp harness connector.
OK or NG
OK
>> Replace IPDM E/R. Refer to
.
NG
>> Repair harness or connector.
6.
CHECK GROUND
1.
Turn ignition switch OFF.
2.
Check continuity between front side maker lamp harness con-
nector and ground.
IPDM E/R
Parking lamp
Continuity
Connector
Terminal
Connector
Terminal
E7
22
RH
E23
2
Yes
LH
E43
PKIC9696E
IPDM E/R
License plate lamp
Continuity
Connector
Terminal
Connector
Terminal
E7
22
RH
D111
1
Yes
LH
D110
PKIA5242E
IPDM E/R
Rear combination lamp
Continuity
Connector
Terminal
Connector
Terminal
E7
22
RH
B219
1
Yes
LH
B57
PKIA5243E
Front side marker
lamp connector
Terminal
Ground
Continuity
RH
E22
2
Yes
LH
E42
PKIA5244E
PARKING, LICENSE PLATE AND TAIL LAMPS
LT-133
< SERVICE INFORMATION >
C
D
E
F
G
H
I
J
L
M
A
B
LT
N
O
P
3.
Check continuity between parking lamp harness connector and
ground.
4.
Check continuity between license plate lamp harness connector
and ground.
5.
Check continuity between rear combination lamp harness con-
nector and ground.
OK or NG
OK
>> Check bulb.
NG
>> Repair harness or connector.
Tail Lamp Does Not Operate
INFOID:0000000001328396
1.
CHECK STOP LAMP AND TURN SIGNAL LAMP
Make sure stop lamps and turn signal lamps is illuminated.
OK or NG
OK
>> GO TO 2.
NG
>> GO TO 3.
2.
CHECK INPUT SIGNAL
Check voltage between rear combination lamp control unit harness
connector and ground.
OK or NG
Parking lamp con-
nector
Terminal
Ground
Continuity
RH
E23
3
Yes
LH
E43
PKIC9688E
License plate lamp
connector
Terminal
Ground
Continuity
RH
D111
2
Yes
LH
D110
PKIA5246E
Rear combination
lamp connector
Terminal
Ground
Continuity
RH
B219
2
Yes
LH
B57
PKIA5247E
(+)
(-)
Condition
Voltage
Rear combina-
tion lamp control
unit connector
Terminal
B65
2
Ground
Lighting switch 1ST
position is ON
Battery voltage
Lighting switch 1ST
position is OFF
Approx. 0 V
PKIA5248E
LT-134
< SERVICE INFORMATION >
PARKING, LICENSE PLATE AND TAIL LAMPS
OK
>> Replace rear combination lamp control unit.
NG
>> Repair harness or connector.
3.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Check voltage between rear combination lamp control unit har-
ness connector B65 terminal 1 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair harness or connector.
4.
CHECK GROUND CIRCUIT
1.
Disconnect rear combination lamp control unit connector.
2.
Check continuity between rear combination lamp control unit
harness connector B65 terminal 7 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair harness or connector.
5.
CHECK REAR COMBINATION LAMPS CIRCUIT
1.
Disconnect rear combination lamp RH and LH connectors.
2.
Check continuity between rear combination lamp control unit
harness connector B65 terminal 11 and rear combination lamp
LH harness connector B57 terminal 3.
3.
Check continuity between rear combination lamp control unit
harness connector B65 terminal 10 and rear combination lamp
LH harness connector B57 terminal 4.
4.
Check continuity between rear combination lamp control unit harness connector B65 terminal 9 and rear
combination lamp RH harness connector B219 terminal 3.
5.
Check continuity between rear combination lamp control unit harness connector B65 terminal 8 and rear
combination lamp RH harness connector B219 terminal 4.
OK or NG
OK
>> Replace rear combination lamp control unit or rear combination lamp, and then check if turn signal
lamps is illuminated.
NG
>> Repair harness or connector.
Parking, License Plate, Side Maker and Tail Lamps Do Not Turn OFF (After Approx. 10
1 – Ground
: Battery voltage.
PKIB3526E
7 – Ground
: Continuity should exist.
SKIA5908E
11 – 3
: Continuity should exist.
10 – 4
: Continuity should exist.
9 – 3
: Continuity should exist.
8 – 4
: Continuity should exist.
SKIA5910E
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