NISSAN 350Z 2007 Z33 Lighting System Workshop Manual

PARKING, LICENSE PLATE AND TAIL LAMPS
LT-111
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Revision: 2006 November2007 350Z
TKWT4048E

LT-112
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2006 November2007 350Z
Terminals and Reference Values for BCMNKS004Z5
CAUTION:

Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.

Turn wiper dial position to 4 except when checking waveform or voltage of wiper dial position.
Wiper dial position can be confirmed on CONSULT-III. Refer to LT- 9 1 , "
DATA MONITOR" .
Te r -
minal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
2GYCombination
switch input 5ONLighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4)OFF Approx. 0 V
Any of the conditions below

Lighting switch 1ST

Lighting switch HIGH beam
(Operates only HIGH beam
switch)
Approx. 1.0 V
Lighting switch 2ND
Approx. 2.0 V
3L/WCombination
switch input 4ONLighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4)OFF Approx. 0 V
Any of the conditions below

Lighting switch 2ND

Lighting switch PASSING
(Operates only PASSING switch)
Approx. 1.0 V
11 L GIgnition switch
(ACC)ACC — Battery voltage
PKIB4959J
PKIB4953J
PKIB4959J

PARKING, LICENSE PLATE AND TAIL LAMPS
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33 GCombination
switch output 4ONLighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4)OFF
Approx. 7.2 V
Lighting switch 1ST (The same
result with lighting switch 2ND)
Approx. 1.2 V
34 W/LCombination
switch output 3ONLighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4)OFF
Approx. 7.2 V
Any of the conditions below

Lighting switch 2ND

Lighting switch HI beam
(Operates only HI beam switch)
Approx. 1.2 V
35 W/GCombination
switch output 2ONLighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4)OFF
Approx. 7.2 V
Any of the conditions below

Lighting switch 2ND

Lighting switch PASSING
(Operates only PASSING switch)
Approx. 1.2 V
38 W/LIgnition switch
(ON) ON — Battery voltage Te r -
minal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J

LT-114
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2006 November2007 350Z
Terminals and Reference Values for IPDM E/RNKS004Z6
How to Proceed With Trouble DiagnosisNKS004Z7
1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to LT- 1 0 3 , "
System Description" .
3. Carry out preliminary check. Refer to LT- 11 4 , "
Preliminary Check" .
4. Check symptom and repair or replace the cause of malfunction.
5. Do parking, license plate, side marker and tail lamps operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END
Preliminary CheckNKS004Z8
CHECK POWER SUPPLY AND GROUND CIRCUIT
1. CHECK FUSES AND FUSIBLE LINK
Check for blown fuses and fusible link.
Refer to LT- 1 0 7 , "
Wiring Diagram — TAIL/L —" .
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
4, "POWER SUPPLY ROUTING CIRCUIT" .
39 L CAN − H— — —
40 P CAN − L— — —
42 GYBattery power
supplyOFF — Battery voltage
52 B Ground ON — Approx. 0 V
55 RBattery power
supplyOFF — Battery voltage Te r -
minal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
Terminal
No.Wire color Signal nameMeasuring condition
Reference value
Ignition switch Operation or condition
22 RParking, license plate,
side marker and tail lampON Lighting switch 1ST positionOFF Approx. 0 V
ON Battery voltage
38 B Ground ON — Approx. 0 V
48 L CAN − H— — —
49 P CAN − L—— —
60 B Ground ON — Approx. 0 V
Unit Power source Fuse and fusible link No.
BCMBatteryF
18
Ignition switch ON or START position 1
Ignition switch ACC or ON position 6
IPDM E/R Battery 71

PARKING, LICENSE PLATE AND TAIL LAMPS
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2. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check voltage between BCM harness connector terminals and
ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK GROUND CIRCUIT
Check continuity between BCM harness connector terminal and
ground.
OK or NG
OK >> INSPECTION END
NG >> Repair harness or connector.
CONSULT-III Function (BCM)NKS004Z9
Refer to LT- 1 7 , "CONSULT-III Function (BCM)" in HEADLAMP (FOR USA).
Refer to LT- 4 9 , "
CONSULT-III Function (BCM)" in HEADLAMP (FOR CANADA).
CONSULT-III Function (IPDM E/R)NKS004ZA
Refer to LT- 1 8 , "CONSULT-III Function (IPDM E/R)" in HEADLAMP (FOR USA).
Refer to LT- 5 0 , "
CONSULT-III Function (IPDM E/R)" in HEADLAMP (FOR CANADA).
Terminals Ignition switch position
(+)
(−)OFF ACC ON
BCM
connectorTerminal
M9011
GroundApprox. 0 VBattery
voltageBattery
voltage
38 Approx. 0 V Approx. 0 VBattery
voltage
M9142Battery
voltageBattery
voltageBattery
voltage
55Battery
voltageBattery
voltageBattery
voltage
PKIB5197E
BCM connector Terminal
GroundContinuity
M91 52 Yes
PKIB5198E

LT-116
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2006 November2007 350Z
Parking, License Plate, Side Marker and Tail Lamps Do Not Illuminate (for USA)NKS004ZB
1. CHECK COMBINATION SWITCH INPUT SIGNAL
CONSULT-III DATA MONITOR
1. Select "LIGHT SW 1ST" of BCM data monitor item.
2. With operating the lighting switch, check the monitor status.
CHECK COMBINATION SWITCH
Refer to LT- 9 2 , "
Combination Switch Inspection" .
OK or NG
OK >> GO TO 2.
NG >> Check combination switch (lighting switch). Refer to LT- 9 2 , "
Combination Switch Inspection" .
2. ACTIVE TEST
CONSULT-III ACTIVE TEST
1. Select "TAIL LAMP" of IPDM E/R active test item.
2. With operating the test item, check the parking, license plate, side marker and tail lamps operation.
IPDM E/R AUTO ACTIVE TEST
1. Start auto active test. Refer to PG-20, "
Auto Active Test" .
2. Check that the parking, license plate, side marker and tail lamps operation.
OK or NG
OK >> GO TO 3.
NG >> GO TO 4.
3. CHECK IPDM E/R
1. Select "TAIL&CLR REQ" of IPDM E/R data monitor item.
2. With operating the lighting switch, check the monitor status.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-26, "Removal and Installation of IPDM E/R" .
NG >> Replace BCM. Refer to BCS-17, "
Removal and Installation of BCM" . When lighting switch is 1ST
position: LIGHT SW 1ST ON
Parking, license plate, side marker and tail lamps
should operate.
Parking, license plate, side marker and tail lamps
should operate.
When lighting switch is 1ST
position: TAIL&CLR REQ ON

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4. CHECK IPDM E/R
CONSULT-III ACTIVE TEST
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, rear combination lamp and license plate lamp connectors.
3. Select "TAIL LAMP" of IPDM E/R active test item.
4. With operating the test item, check voltage between front combination lamp, rear combination lamp and
license plate lamp harness connector and ground.
IPDM E/R AUTO ACTIVE TEST
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, rear combination lamp and license plate lamp connector.
3. Start auto active test. Refer to PG-20, "
Auto Active Test" .
4. With operating the test item, check voltage between front combination lamp, rear combination lamp and
license plate lamp harness connector and ground.
OK or NG
OK >> GO TO 6.
NG >> GO TO 5.
Terminals
Vo l ta g e
(Approx.) (+)
(-)
Front combination lamp
connectorTe r m i n a l
RH E24
6 Ground Battery voltage
LH E40
PKIA4606E
Terminals
Vo l ta g e
(Approx.) (+)
(-)
Rear combination lamp
connectorTe r m i n a l
RH T17
2 Ground Battery voltage
LH T9
PKIA4607E
Terminals
Vo l ta g e
(Approx.) (+)
(-)
License plate lamp
connectorTe r m i n a l
RH T104
2 Ground Battery voltage
LH T102
PKIA4608E

LT-118
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2006 November2007 350Z
5. CHECK CIRCUIT BETWEEN IPDM E/R AND PARKING, LICENSE PLATE, SIDE MARKER AND TAIL
LAMPS
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and front combination lamp, rear combination
lamp and license plate lamp harness connector.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-26, "Removal and
Installation of IPDM E/R" .
NG >> Repair harness or connector.
Terminals
Continuity IPDM E/R Front combination lamp
Connector Terminal Connector Terminal
E7 22RH E24 6
Ye s
LH E40 6
PKIA4603E
Terminals
Continuity IPDM E/R Rear combination lamp
Connector Terminal Connector Terminal
E7 22RH T17 2
Ye s
LH T9 2
PKIA4604E
Terminals
Continuity IPDM E/R Licence plat lamp
Connector Terminal Connector Terminal
E7 22RH T104 2
Ye s
LH T102 2
PKIA4605E

PARKING, LICENSE PLATE AND TAIL LAMPS
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6. CHECK GROUND
1. Check continuity between front combination lamp, rear combination lamp and license plate lamp harness
connector and ground.
OK or NG
OK >> Check bulb.
NG >> Repair harness or connector.
Parking, License Plate, Side Marker, and Tail Lamps Do Not Illuminate (for Can-
ada)
NKS004ZC
1. CHECK COMBINATION SWITCH INPUT SIGNAL
CONSULT-III DATA MONITOR
1. Select "LIGHT SW 1ST" of BCM data monitor item.
2. With operating the lighting switch, check the monitor status.
CHECK COMBINATION SWITCH
Refer to LT- 9 2 , "
Combination Switch Inspection" .
OK or NG
OK >> GO TO 2.
NG >> Check combination switch (lighting switch). Refer to LT- 9 2 , "
Combination Switch Inspection" .
Front combination lamp
connectorTe r m i n a l
GroundContinuity
RH E24
8Yes
LH E40
PKIC4877E
Rear combination lamp
connectorTe r m i n a l
GroundContinuity
RH T17
3Yes
LH T9
PKIA7183E
License plate lamp
connectorTe r m i n a l
GroundContinuity
RH T104
1Yes
LH T102
PKIA7185E
When lighting switch is 1ST
position: LIGHT SW 1ST ON

LT-120
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: 2006 November2007 350Z
2. ACTIVE TEST
CONSULT-III ACTIVE TEST
1. Select "TAIL LAMP" of IPDM E/R active test item.
2. With operating the test item, check the parking, license plate, side marker and tail lamps operation.
IPDM E/R AUTO ACTIVE TEST
1. Start auto active test. Refer to PG-20, "
Auto Active Test" .
2. With operating the test item, check the parking, license plate, side marker and tail lamps operation.
OK or NG
OK >> GO TO 3.
NG >> GO TO 4.
3. CHECK IPDM E/R
1. Select "TAIL&CLR REQ" of IPDM E/R data monitor item.
2. With operating the lighting switch, check the monitor status.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-26, "Removal and Installation of IPDM E/R" .
NG >> Replace BCM. Refer to BCS-17, "
Removal and Installation of BCM" .
4. CHECK POWER SUPPLY CIRCUIT TO DAYTIME LIGHT RELAY
1. Turn ignition OFF.
2. Disconnect daytime light relay.
3. Check voltage between daytime light relay harness connector
and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.Parking, license plate, side marker and tail lamps
should operate.
Parking, license plate, side marker and tail lamps
should operate.
When lighting switch is 1ST
position: TAIL&CLR REQ ON
Te r m i n a l
voltage
(Approx.) (+)
(−)
Daytime light relay
connectorTe r m i n a l
E201
Ground Battery voltage
3
PKIA5152E