2006 NISSAN VERSA headlamp

HEADLAMP (FOR USA)
LT-19
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Revision: June 20062007 Versa
2. CHECK HEADLAMP ACTIVE TEST
With CONSULT-II
1. Select “IPDM E/R” on CONSULT-II. Select “ACTIVE TEST” on
“SELECT DIAG MODE” screen.
2. Select “EXTERNAL LAMPS” on “SELECT TEST ITEM” screen.
3. Touch “LO” screen.
4. Make sure headlamp low beam operates.
Without CONSULT-II
1. Start auto active test. Refer to PG-21, "
Auto Active Test" .
2. Make sure headlamp low beam operates.
OK or NG
OK >> GO TO 3.
NG >> GO TO 4.
3. CHECK IPDM E/R
1. Select “IPDM E/R” on CONSULT-II. Select “DATA MONITOR”
on “SELECT DIAG MODE” screen.
2. Make sure “HL LO REQ” turns ON when lighting switch is in
2ND position.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Replace BCM. Refer toBCS-25, "
Removal and Installa-
tion of BCM" .
4. HEADLAMP LOW BEAM FUSE INSPECTION
Inspect 15A fuse No. 40 (LH) and fuse No. 41 (RH).
OK or NG
OK >> GO TO 5.
NG >> Repair harness.
5. BULB INSPECTION
Inspect inoperative headlamp bulbs.
OK or NG
OK >> GO TO 6.
NG >> Replace headlamp bulb.LT-25, "
HEADLAMP (HIGH/LOW)" . Headlamp low beam should operate.
Headlamp low beam should operate.
PKIC0936E
When lighting switch is 2ND
position: HL LO REQ ON
PKIA7644E

LT-20
HEADLAMP (FOR USA)
Revision: June 20062007 Versa
6. CHECK HEADLAMP INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect headlamp connector.
3. Select “IPDM E/R” on CONSULT-II. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “EXTERNAL LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “LO” screen.
6. When headlamp low beam is operating, check voltage between
headlamp harness connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect headlamp connector.
3. Start auto active test. Refer to PG-21, "
Auto Active Test" .
4. When headlamp low beam is operating, check voltage between headlamp harness connector and ground.
OK or NG
OK >> GO TO 7.
NG >> GO TO 8.
7. CHECK HEADLAMP GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between headlamp harness connector (B) and
ground.
OK or NG
OK >> Check front combination lamp connector for damage or
poor connection. Repair as necessary.
NG >> Repair harness.
Te r m i n a l
Voltage (+)
(−)
Headlamp connector Terminal
RH E26
3 Ground Battery voltage
LH E25
Te r m i n a l
Voltage (+)
(−)
Headlamp connector Terminal
RH E26
3 Ground Battery voltage
LH E25
PKIC0963E
Headlamp connector Terminal
Ground Continuity
RH E26
2Yes
LH E25
PKIC0961E

HEADLAMP (FOR USA)
LT-21
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Revision: June 20062007 Versa
8. CHECK HEADLAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector (A) and
headlamp harness connector (B).
OK or NG
OK >> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Repair harness or connector.
Headlamp Low Beam Does Not Illuminate (One Side)EKS00IME
1. HEADLAMP LOW BEAM FUSE INSPECTION
Inspect 15A fuse No. 40 (LH) and fuse No. 41 (RH).
OK or NG
OK >> GO TO 2.
NG >> Repair harness.
2. CHECK BULB
Check bulb of headlamp which does not illuminate.
OK or NG
OK >> GO TO 3.
NG >> Replace bulb. Refer to LT-25, "
HEADLAMP (HIGH/LOW)" .
3. CHECK HEADLAMP INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect headlamp connector.
3. Lighting switch is turned to 2ND position.
4. Check voltage between headlamp harness connector and
ground.
OK or NG
OK >> GO TO 4.
NG >> GO TO 5.
CircuitAB
Continuity
Connector Terminal Connector Terminal
RH
E4754 E26
3Yes
LH 52 E25
WKIA5471E
Te r m i n a l
Vo ltag e (+)
(−)
Headlamp connector Terminal
RH E26
3 Ground Battery voltage
LH E25
WKIA5551E

LT-22
HEADLAMP (FOR USA)
Revision: June 20062007 Versa
4. CHECK HEADLAMP GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between headlamp harness connector and
ground.
OK or NG
OK >> Check condition of headlamp harness connector.
NG >> Repair harness or connector.
5. CHECK HEADLAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector (A) and
headlamp harness connector (B).
OK or NG
OK >> Replace IPDM E/R. Refer to PG-28, "IPDM E/R Power/
Ground Circuit Inspection" .
NG >> Repair harness or connector.
Headlamps Do Not Turn OFFEKS00IMF
1. CHECK HEADLAMPS TURN OFF
Make sure that lighting switch is OFF. Make sure headlamp turns OFF when ignition switch is turned OFF.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2. CHECK COMBINATION SWITCH INPUT SIGNAL
1. Select “BCM” on CONSULT-II. Select “HEAD LAMP” on
“SELECT TEST ITEM” screen.
2. Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure that “HEAD LAMP SW 1” and “HEAD LAMP SW 2”
turns ON-OFF linked with operation of lighting switch.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Check combination switch (lighting switch). Refer to LT-
68, "Combination Switch Inspection" .
Headlamp connector Terminal
Ground Continuity
RH E26
2Yes
LH E25
PKIC0961E
CircuitAB
Continuity
Connector Terminal Connector Terminal
RH
E4754 E26
3Yes
LH 52 E25
WKIA5471E
When lighting switch is OFF
position: HEAD LAMP SW 1 OFF
: HEAD LAMP SW 2 OFF
PKIA7588E

HEADLAMP (FOR USA)
LT-23
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Revision: June 20062007 Versa
3. CHECKING CAN COMMUNICATIONS BETWEEN BCM AND IPDM E/R
Select “BCM” on CONSULT-II, and perform self-diagnosis for
“BCM”.
Display of self
-diagnosis results
NO DTC>> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
CAN COMM CIRCUIT>> Refer to LAN-44, "
TROUBLE DIAGNO-
SIS" .
Aiming AdjustmentEKS00IMG
PREPARATION BEFORE ADJUSTING
Before performing aiming adjustment, check the following.
1. Keep all tires inflated to correct pressures.
2. Place vehicle on level surface.
3. Set that there is no-load in vehicle other than the driver (or equivalent weight placed in driver's position).
Coolant, engine oil filled up to correct level and full fuel tank.
LOW BEAM AND HIGH BEAM
1. Turn headlamp low beam ON.
2. Use adjusting screw to perform aiming adjustment.
PKIA7627E
1. Headlamp A. Inner and outer adjustment B. Adjusting screw
WKIA5417E

LT-24
HEADLAMP (FOR USA)
Revision: June 20062007 Versa
ADJUSTMENT USING AN ADJUSTMENT SCREEN (LIGHT/DARK BORDERLINE)

Aim each headlamp individually and ensure other headlamp beam pattern is blocked from screen.
–For horizontal headlamp aiming, adjust headlamp until beam pattern is at horizontal center point.
–For vertical headlamp aiming, adjust headlamp until beam pattern is positioned per specified dimensions.
A. Right B. Vertical center line of headlamp C. Horizontal aiming center line of
headlamp
D. Left E. Vertical aiming cutoff point F. Cutoff line for vertical aiming evalua-
tion
G. Acceptable vertical cutoff setting at
horizontal aiming pointH. Horizontal center line of headlamp J. Maximum acceptable vertical aiming
point
K. Minimum acceptable vertical aiming
pointL. Aiming distance from center of
headlamp to aiming screen
WKIA4287E
Description Halogen Headlamp
Vertical aiming cutoff point (E)53.2 mm (2.094 in.)
Minimum acceptable vertical aiming point (K) 4 mm (0.157 in.)
Maximum acceptable vertical aiming point (J) 30 mm (1.181 in.)
Aiming distance from center of headlamp to aiming screen (L) 10,000 mm (393.70 in.)

HEADLAMP (FOR USA)
LT-25
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LT
Revision: June 20062007 Versa
Bulb ReplacementEKS00IMH
CAUTION:
After installing bulb, be sure to install plastic cap and bulb socket securely to ensure watertightness.
HEADLAMP (HIGH/LOW)
1. Turn lighting switch OFF.
2. Remove the headlamp. Refer to LT- 2 5 , "
Removal and Installation" .
3. Remove back cover.
4. Unlock retaining spring and remove bulb from headlamp.
PARKING (CLEARANCE) LAMP
1. Turn lighting switch OFF.
2. Remove the headlamp. Refer to LT- 2 5 , "
Removal and Installation" .
3. Turn bulb socket counterclockwise and unlock it.
4. Remove bulb from its socket.
FRONT TURN SIGNAL LAMP
1. Turn lighting switch OFF.
2. Remove the headlamp. Refer to LT- 2 5 , "
Removal and Installation" .
3. Turn bulb socket counterclockwise and unlock it.
4. Remove bulb from its socket.
Removal and InstallationEKS00IMI
REMOVAL
1. Disconnect the negative battery terminal.
2. Remove front bumper fascia. Refer to EI-14, "
FRONT BUMPER" .
3. Remove headlamp bolts (A).
4. Pull headlamp (1) toward the vehicle front, disconnect connec-
tor, and remove headlamp.
INSTALLATION
Installation is in the reverse order of removal.

After installation, perform aiming adjustment. Refer to LT-23, "Aiming Adjustment" .
PKIC1223E

LT-26
HEADLAMP (FOR USA)
Revision: June 20062007 Versa
Disassembly and AssemblyEKS00IMJ
DISASSEMBLY
1. Remove back cover.
2. Unlock retaining spring and remove bulb (High/Low).
3. Turn parking (clearance) lamp bulb socket counterclockwise and unlock it.
4. Remove parking (clearance) lamp bulb from its socket.
5. Turn front turn signal lamp bulb socket counterclockwise and unlock it.
6. Remove front turn signal lamp bulb from its socket.
7. Remove the bumper stay.
ASSEMBLY
Assembly is in the reverse order of disassembly.
CAUTION:

After installing bulb, be sure to install plastic cap securely to insure water tight seal.
1. Retaining spring 2. Parking (clearance) lamp bulb 3. Parking (clearance) lamp bulb socket
4. Halogen bulb (High/Low) 5. Back cover 6. Front turn signal lamp bulb socket
7. Front turn signal lamp bulb 8. Headlamp housing assembly 9. Bumper stay
A. Screw
WKIA5418E