2011 NISSAN TIIDA RON 91

LT-28
< SERVICE INFORMATION >
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
• through 10A fuse [No. 3, located in fuse block (J/B)]
• to combination meter terminal 28.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse [No. 20, located in fuse block (J/B)]
• to BCM terminal 11.
Ground is supplied
• to BCM terminal 67 and
• to combination meter terminals 21, 22 and 23
• through grounds M57 and M61,
• to IPDM E/R terminals 39 and 59
• through grounds E15 and E24,
HEADLAMP OPERATION
Low Beam Operation
With the lighting switch in 2ND position, the BCM re ceives an input signal requesting the headlamps to illumi-
nate. This input signal is communicated to the IPDM E/R via the CAN communication lines. The CPU located
in the IPDM E/R controls the headlamp low re lay coil, which when energized, directs power
• through 15A fuse (No. 41, located in IPDM E/R)
• through IPDM E/R terminal 54
• to daytime light relay 2 terminals 1 and 5 (energizing the relay),
• through daytime light relay 2 terminal 3
• to front combination lamp RH terminal 3, and
• through 15A fuse (No. 40, located in IPDM E/R)
• through IPDM E/R terminal 52
• to front combination lamp LH terminal 3.
Ground is supplied
• to front combination lamp LH terminal 2
• through grounds E15 and E24,
• to headlamp RH terminal 2 via
• daytime light relay 1 terminals 3 and 4
• through grounds E15 and E24.
With power and ground supplied, low beam headlamps illuminate.
High Beam/Flash-to-Pass Operation
With the lighting switch in 2ND position and high beam s witch in the HIGH position, the BCM receives input
signal requesting the headlamp high beams to illuminate. The flash-to-pass feature can be used any time and
also sends a signal to the BCM. This input signal is communicated to the IPDM E/R and the combination
meter via the CAN communication lines. The CPU locat ed in the IPDM E/R controls the headlamp high relay
coil, which when energized, directs power
• through 10A fuse (No. 34, located in IPDM E/R)
• through IPDM E/R terminal 56
• to front combination lamp RH terminal 1, and
• through 10A fuse (No. 35, located in IPDM E/R)
• through IPDM E/R terminal 55
• to front combination lamp LH terminal 1.
Ground is supplied
• to front combination lamp LH terminal 2
• through grounds E15 and E24, and
• 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
Revision: May 2010 2011 Versa

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-29
< SERVICE INFORMATION >
C
D E
F
G H
I
J
L
M A
B
LT
N
O P
• 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-4, "System Description" .
EXTERIOR LAMP BATTERY SAVER CONTROL
Refer to LT-74, "System Description" .
CAN Communication System DescriptionINFOID:0000000005929051
Refer to LAN-7, "System Description" .
Revision: May 2010 2011 Versa

LT-38
< SERVICE INFORMATION >
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
• Aim each headlamp individually and ensure other headlamp beam pattern is blocked from screen.
- For vertical headlamp aiming, adjust headlamp until beam pattern is positioned per specified dimensions.
Bulb ReplacementINFOID:0000000005929062
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. Disconnect headlamp bulb connector.
3. Remove headlamp bulb back cover.
4. Unlock retaining spring and remove bulb from front combination lamp assembly.
PA R K I N G L A M P
1. Turn lighting switch OFF.
A. Right B. Vertical center line of headlamp C. Horizontal and vertical aiming center
point 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 point H. Horizontal center line of headlamp J. Maximum acceptable vertical aiming
point
K. Minimum acceptable vertical aiming point L. Aiming distance from center of head-
lamp to aiming screen
WKIA4287E
Description Halogen Headlamp
Vertical aiming cutoff point (E) 53.2 mm (2.094 in)
Minimum acceptable vertical aiming point (K) 13.3 mm (0.52 in)
Maximum acceptable vertical aiming point (J) 93.1 mm (3.67 in)
Aiming distance from center of headlamp to aiming screen (L) 7.62 m (25 ft)
Revision: May 2010 2011 Versa

HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
LT-39
< SERVICE INFORMATION >
C
D E
F
G H
I
J
L
M A
B
LT
N
O P
2. Turn bulb socket counterclockwise and unlock from front combination lamp assembly.
3. Remove bulb from its socket.
FRONT TURN SIGNAL LAMP
1. Turn lighting switch OFF.
2. Turn bulb socket counterclockwise and unlock from front combination lamp assembly.
3. Remove bulb from its socket.
Removal and InstallationINFOID:0000000005929063
REMOVAL
1. Disconnect the negative battery terminal.
2. Remove front bumper fascia. Refer to EI-15
.
3. Remove front combination lamp assembly bolts (A).
4. Pull front combination lamp assembly (1) toward the vehicle front, disconnect connector, and remove assembly.
INSTALLATION
Installation is in the reverse order of removal.
• After installation, perform aiming adjustment. Refer to LT-37, "
Aiming Adjustment".
Disassembly and AssemblyINFOID:0000000005929064
PKIC1223E
WKIA5418E
Revision: May 2010 2011 Versa

LT-40
< SERVICE INFORMATION >
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
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 secure ly to insure water tight seal.
1. Retaining spring 2. Parking lamp bulb3. Parking lamp bulb socket
4. Halogen headlamp bulb (High/Low) 5. Headlamp bulb back cover 6. Front turn signal lamp bulb socket
7. Front turn signal lamp bulb 8. Front combination lamp assembly 9. Bumper stay
A. Screw
Revision: May 2010 2011 Versa

FRONT FOG LAMPLT-41
< SERVICE INFORMATION >
C
DE
F
G H
I
J
L
M A
B
LT
N
O P
FRONT FOG LAMP
Component Parts and Har ness Connector LocationINFOID:0000000005929065
System DescriptionINFOID:0000000005929066
The front fog lamps are controlled by lighting switch inputs to the BCM (body control module). The lighting
switch must be in the 1ST or 2ND position with the high beams OFF before the BCM will request the IPDM E/
R (intelligent power distribution module engine room) to turn the front fog lamps on. The BCM requests the
front fog lamps over the CAN communication lines to the IPDM E/R. The CPU (central processing unit) of the
IPDM E/R controls the front fog lamp relay coil ground. When energized, the relay directs power to the front
fog lamps.
OUTLINE
Power is supplied at all times:
• to front fog lamp relay (located in IPDM E/R),
• to ignition relay (located in IPDM E/R),
• through 15A fuse (No. 52, located in IPDM E/R) and
• through 20A fuse (No. 53, located in IPDM E/R)
• to CPU located in IPDM E/R,
• through 40A fusible link (letter g , located in the fuse and fusible link box)
• to BCM terminal 70,
• through 10A fuse [No. 8, located in fuse block (J/B)]
• to BCM terminal 57,
• through 10A fuse [No. 13, located in fuse block (J/B)]
• to combination meter terminal 27.
With the ignition switch in the ON or START position, power is supplied:
• to ignition relay (located in IPDM E/R),
• through 10A fuse [No. 6, located in fuse block (J/B)]
• to BCM terminal 38.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse [No. 20, located in fuse block (J/B)]
• to BCM terminal 11.
Ground is supplied
• to BCM terminal 67
• through grounds M57 and M61,
• to IPDM E/R terminals 39 and 59
• through grounds E15 and E24.
FOG LAMP OPERATION
The front fog lamp switch is built into the lighting switch. The lighting switch must be in 1ST position or 2ND
position and front fog lamp switch must be ON position for front fog lamp operation. The fog lamp will not oper-
ate with the high beam headlamps ON.
When the front fog lamp switch is in the ON positi on, the BCM sends a request, via the CAN communication
lines, to the CPU of the IPDM E/R to ground the coil side of the front fog lamp relay. The front fog lamp relay
then directs power
• through 15A fuse (No. 56, located in IPDM E/R)
1. IPDM E/R E46, E47 and E48 2. BCM M18 and M20 (viewed with
glove box removed)3. Combination switch (lighting and
turn signal switch) M28
WKIA5554E
Revision: May 2010 2011 Versa

LT-42
< SERVICE INFORMATION >
FRONT FOG LAMP
• through IPDM E/R terminal 50
• to front fog lamp LH terminal 1, and
• through IPDM E/R terminal 51
• to front fog lamp RH terminal 1.
Ground is supplied
• to front fog lamp terminal 2,
• through grounds E15 and E24.
With power and grounds supplied, front fog lamps illuminate.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-4, "System Description" .
EXTERIOR LAMP BATTERY SAVER CONTROL
Refer to LT-74, "System Description" .
CAN Communication System DescriptionINFOID:0000000005929067
Refer to LAN-7, "System Description" .
Revision: May 2010 2011 Versa

FRONT FOG LAMPLT-43
< SERVICE INFORMATION >
C
DE
F
G H
I
J
L
M A
B
LT
N
O P
Wiring Diagram - F/FOG -INFOID:0000000005929068
ABLWA1016GB
Revision: May 2010 2011 Versa