headlamp NISSAN VERSA 2006 Workshop Service Workshop Manual

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-29
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: June 20062007 Versa

to front combination lamp RH terminal 2 via

daytime light relay 1 terminals 3 and 4

through grounds E15 and E24.
With power and ground supplied, the high beam headlamps illuminate.
The BCM sends a signal to the combination meter requesting the high beam indicator lamp to turn ON.
Daytime Light System Operation
With the lighting switch in the OFF or 1ST position (parking lamps ON), the BCM receives inputs requesting
the headlights off. If the parking brake is released and the engine is running, the BCM then sends a signal, via
the CAN communication lines, requesting the IPDM E/R to activate the daytime light system. The CPU located
in the IPDM E/R controls the daytime light relay 1 coil, which when energized, directs power

from daytime light relay 1 terminal 3

to front combination lamp RH terminal 2,

through front combination lamp RH high beam terminal 1

to IPDM E/R terminal 56,

through 10A fuse (No. 34, located in IPDM E/R) and

through both de-energized headlamp high relays

to 10A fuse (No. 35, located in IPDM E/R),

through IPDM E/R terminal 55

to front combination lamp LH terminal high beam 1.
Ground is supplied

to front combination lamp LH terminal 2

through grounds E15 and E24,

to daytime light relay 1 terminal 1

through IPDM E/R terminal 6.
With power and ground supplied, high beam headlamps illuminate at reduced intensity.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
EXTERIOR LAMP BATTERY SAVER CONTROL
Refer to LT- 7 6 , "EXTERIOR LAMP BATTERY SAVER CONTROL" .
CAN Communication System DescriptionEKS00ICF
Refer to LAN-4, "CAN Communication System" .

LT-30
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
Revision: June 20062007 Versa
SchematicEKS00ICH
WKWA4972E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-31
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: June 20062007 Versa
Wiring Diagram — DTRL —EKS00ICI
LKWA0322E

LT-32
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
Revision: June 20062007 Versa
LKWA0323E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-33
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: June 20062007 Versa
LKWA0324E

LT-34
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
Revision: June 20062007 Versa
LKWA0325E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-35
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: June 20062007 Versa
Terminals and Reference Values for BCMEKS00ICJ
Refer to BCS-12, "Terminals and Reference Values for BCM"
Terminals and Reference Values for IPDM E/REKS00ICK
Refer to PG-25, "Terminals and Reference Values for IPDM E/R" .
How to Perform Trouble DiagnosesEKS00ICL
1. Confirm the symptom or customer complaint.
2. Understand operation, description and function description. Refer to LT- 2 7 , "
System Description" .
3. Perform the Preliminary Check. Refer to LT- 3 5 , "
Preliminary Check" .
4. Check symptom and repair or replace the component.
5. Does the daytime light system operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END
Preliminary CheckEKS00IM0
CHECK BCM CONFIGURATION
1. CHECK BCM CONFIGURATION
Confirm BCM configuration for "DTRL" is set to "WITH". Refer toBCS-19, "
READ CONFIGURATION PROCE-
DURE" .
OK or NG
OK >> Continue preliminary check. Refer to BCS-16, "BCM Power Supply and Ground Circuit Check" .
NG >> Change BCM configuration for "DTRL" to "WITH". Refer to BCS-21, "
WRITE CONFIGURATION
PROCEDURE" .
CHECK POWER SUPPLY AND GROUND CIRCUIT FOR BCM
Refer to BCS-16, "BCM Power Supply and Ground Circuit Check" .
CHECK POWER SUPPLY AND GROUND CIRCUIT FOR IPDM E/R
Refer to PG-28, "IPDM E/R Power/Ground Circuit Inspection" .
CONSULT-II Function (BCM)EKS00IM1
Refer to LT- 1 2 , "CONSULT-II Function (BCM)" .
CONSULT-II Function (IPDM E/R)EKS00IM2
Refer to LT- 1 3 , "CONSULT-II Function (IPDM E/R)" .
Daytime Light Control Does Not Operate Properly (High Beam Headlamps Oper-
ate Properly)
EKS00IM3
1. CHECK DAYTIME LIGHT RELAY 1 FUSE
Inspect daytime light relay fuse 10A fuse (No. 26, located in the fuse and fusible link box).
OK or NG
OK >> GO TO 2.
NG >> Repair harness.

LT-36
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
Revision: June 20062007 Versa
2. CHECK DAYTIME LIGHT RELAY 1 POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Remove daytime light relay 1.
3. Check voltage between daytime light relay 1 harness connector
E37 terminals 2, 5 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK DAYTIME LIGHT RELAY 1
1. Apply battery voltage to daytime light relay 1 terminal 2 and supply ground to terminal 1.
2. Check continuity between terminals 3 and 5.
OK or NG
OK >> GO TO 4.
NG >> Replace daytime light relay 1.
4. CHECK INPUT SIGNAL
1. Connect daytime light relay 1.
2. Start engine and release parking brake. Headlamp switch OFF.
3. Select "IPDM E/R" on CONSULT-II. With DATA MONITOR,
make sure "DTRL REQ" turns ON-OFF linked with operation of
parking brake switch.
OK or NG
OK >> GO TO 6.
NG >> GO TO 5.
5. CHECKING CAN COMMUNICATIONS
Select "BCM" on CONSULT-II and perform self-diagnosis for BCM.
Displayed self-diagnosis results
NO DTC>>Replace BCM. Refer to BCS-25, "Removal and Installa-
tion of BCM" .
CAN COMM CIRCUIT>> Check BCM CAN communication system.
Refer to LAN-44, "
TROUBLE DIAGNOSIS" . 2, 5 - Ground : Battery voltage should exist.
WKIA3305E
3 - 5 : Continuity should exist.
WIIA0291E
Parking brake ON : DTRL REQ ON
Parking brake OFF : DTRL REQ OFF
WKIA1449E
SKIA1039E

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-37
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: June 20062007 Versa
6. CHECK DAYTIME LIGHT RELAY 1 CONTROL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect daytime light relay 1 connector E37.
3. Disconnect IPDM E/R connector E43.
4. Check continuity between IPDM E/R connector E43 (A) terminal
6 and daytime light relay 1 connector E37 (B) terminal 1.
OK or NG
OK >> Replace the IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Repair harness or connector.
Aiming AdjustmentEKS00IM4
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.
A B Continuity
Connector Terminal Connector Terminal
Ye s
E43 6 E37 1
WKIA5553E
1. Headlamp A. Inner and outer adjustment B. Adjusting screw
WKIA5417E

LT-38
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
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.)