light system NISSAN TIIDA 2007 Service Repair Manual

REAR FOG LAMP
EXL-21
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REAR FOG LAMP
System DiagramINFOID:0000000001527666
System DescriptionINFOID:0000000001527667
The BCM (Body Control Module) controls rear fog lamp operation based on input from the lighting switch
(combination switch). When the lighting switch is in the 1st or 2nd position or auto position and the rear fog
lamp switch is ON, the BCM outputs battery voltage to the rear fog lamps. The BCM sends a request signal to
the combination meter via CAN communication lines to illuminate the rear fog lamp indicator.
Component Parts LocationINFOID:0000000001527668
Component DescriptionINFOID:0000000001527669
AWLIA0030GB
1. BCM M16, M17, M18, M19 (view with
glove box removed)2. Combination switch M28 3. Combination meter M24
AWLIA0033GB
Part Description
BCM Monitors the combination switch position.
 Outputs battery voltage to operate the rear fog lamps.
 Requests the combination meter (via CAN communication lines) to turn the rear fog
lamp indicator lamp ON.
Combination switch
(Lighting & turn signal switch)Refer to BCS-9, "
System Description".
Combination meter
(rear fog lamp indicator lamp)Controls the rear fog lamp indicator during rear fog lamp operation based on input from
the BCM over the CAN communication lines.

TURN SIGNAL AND HAZARD WARNING LAMPS
EXL-23
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Component DescriptionINFOID:0000000001523244
Part Description
BCM Monitors the combination switch position.
 Monitors hazard switch position.
 Controls flasher output to the front, side and rear turn signals based on inputs from
the combination and hazard switches.
 Requests the combination meter (via CAN communication lines) to turn the turn RH
and turn LH indicator lamps ON.
Combination switch
(Lighting & turn signal switch)Refer to BCS-9, "
System Description".
Combination meter
(turn LH and turn RH indicator lamp)Controls the front fog lamp indicator during front fog lamp operation based on input
from the BCM via the CAN communication lines.

EXL-24
< FUNCTION DIAGNOSIS >
PARKING, LICENSE PLATE AND TAIL LAMPS
PARKING, LICENSE PLATE AND TAIL LAMPS
System DiagramINFOID:0000000001523245
WITHOUT DAYTIME LIGHT SYSTEM
WITH DAYTIME LIGHT SYSTEM
System DescriptionINFOID:0000000001523246
The BCM (Body Control Module) controls parking, license plate and tail lamps operation based on lighting
switch (combination switch) input. The BCM requests the IPDM E/R (Intelligent Power Distribution Module
Engine Room) (via CAN communication lines) to activate the tail lamp relay (without daytime light system) or
the daytime light relay (with daytime light system).
AWLIA0031GB
AWLIA0035GB

PARKING, LICENSE PLATE AND TAIL LAMPS
EXL-25
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Component Parts LocationINFOID:0000000001523247
Component DescriptionINFOID:0000000001523248
1. IPDM E/R E46, E47, E48 2. BCM M16, M17, M18, M19 (view with
glove box removed)3. Combination switch M28
4. Daytime light relay E67
AWLIA0032GB
Part Description
BCM Monitors the combination switch position.
 Requests the IPDM E/R (via CAN communication lines) to actuate the tail lamp relay
(without daytime light system) or the daytime light relay (with daytime light system.)
IPDM E/RControls the integrated tail lamp relay (without daytime light system) or the daytime
light relay (with daytime light system) based on input from the BCM over the CAN com-
munication lines.
Combination switch
(Lighting & turn signal switch)Refer to BCS-9, "
System Description".

EXL-26
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)INFOID:0000000001528970
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
BCM
BCM : CONSULT-III Function (BCM - BCM)INFOID:0000000001528971
WORK SUPPORT
HEADLAMP
HEADLAMP : CONSULT-III Function (BCM - HEAD LAMP)INFOID:0000000001528977
WORK SUPPORT
*: Initial setting
DATA MONITOR
Diagnosis mode Function Description
WORK SUPPORT Changes the setting for each system function.
SELF-DIAG RESULTS Displays the diagnosis results judged by BCM. Refer to BCS-54, "
DTCIndex".
CAN DIAG SUPPORT MNTR Monitors the reception status of CAN communication viewed from BCM.
DATA MONITOR The BCM input/output signals are displayed.
ACTIVE TEST The signals used to activate each device are forcibly supplied from BCM.
ECU IDENTIFICATION The BCM part number is displayed.
CONFIGURATION Enables to read and save the vehicle specification.
 Enables to write the vehicle specification when replacing BCM.
Item Description
RESET SETTING VALUE Return a value set with WORK SUPPORT of each system to a default value in factory shipment.
Work item Setting Description
BATTERY SAVER SETON*
Battery saver mode can be changed.
OFF
Monitor item
[Unit]Description
IGN ON SW [ON/OFF] Ignition switch (ON) status judged from IGN signal (ignition power supply)
HI BEAM SW [ON/OFF]
Each switch status that BCM judges from the combination switch reading function H/L SW POS [ON/OFF]
LIGHT SW 1ST [ON/OFF]
PASSING SW [ON/OFF]
AUTO LIGHT SW [ON/OFF]
FR FOG SW [ON/OFF]
RR FOG SW [ON/OFF]
DOOR SW-DR [ON/OFF] The switch status input from front door switch (driver side)
ENGINE STATUS The engine status received from ECM with CAN communication

DIAGNOSIS SYSTEM (BCM)
EXL-27
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ACTIVE TEST
FLASHER
FLASHER : CONSULT-III Function (BCM - FLASHER)INFOID:0000000001528979
WORK SUPPORT
DATA MONITOR
ACTIVE TEST
LIT-SEN FAIL [OK/NOTOK] The sensor status received from light & rain sensor with serial link
 The serial link condition that BCM judges
AUT LIGHT SYS [ON/OFF] Auto light system status that BCM judges from the vehicle conditionMonitor item
[Unit]Description
Test item Operation Description
TAIL LAMPONTransmits the position light request signal to IPDM E/R with CAN com-
munication to turn the tail lamp ON.
OFF Stops the tail lamp request signal transmission.
HEAD LAMPHITransmits the high beam request signal with CAN communication to turn
the headlamp (HI).
LOTransmits the low beam request signal with CAN communication to turn
the headlamp (LO).
OFF Stops the high & low beam request signal transmission.
FR FOG LAMPONTransmits the front fog lights request signal to IPDM E/R with CAN com-
munication to turn the front fog lamp ON.
OFF Stops the front fog lights request signal transmission.
RR FOG LAMPON Outputs the voltage to turn the rear fog lamp ON.
 Transmits the rear fog lamp status signal to the combination meter with
CAN communication to turn the rear fog lamp indicator lamp ON.
OFF Stops the voltage to turn the rear fog lamp OFF.
 Stops the rear fog lamp status signal transmission.
DAYTIME RUNNING LIGHTONTransmits the day time running light request signal to IPDM E/R with
CAN communication to turn the each lamps ON.
OFF Stops the day time running light request signal transmission.
Work Item Description
HAZARD LAMP SETOperation MODE1 MODE2 MODE3
MODE4
Keyfob operation Lock Unlock Lock Unlock Lock Unlock Lock Unlock
Hazard lamp flash - - - Twice Once - Once Twice
Monitor Item
[Unit]Description
IGN ON SW [ON/OFF] Ignition switch (ON) status judged from IGN signal (ignition power supply)
HAZARD SW [ON/OFF] The switch status input from the hazard switch
TURN SIGNAL R [ON/OFF]
Each switch condition that BCM judges from the combination switch reading function
TURN SIGNAL L [ON/OFF]
TURN/L MNTR [ON/OFF] Displays status (one bulb out: ON/other: OFF) as judged from bulb signal

EXL-28
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (BCM)
COMB SW
COMB SW : CONSULT-III Function (BCM - COMB SW)INFOID:0000000001528982
DATA MONITOR
BATTERY SAVER
BATTERY SAVER : CONSULT-III Function (BCM - BATTERY SAVER)INFOID:0000000001528984
WORK SUPPORT
Test Item Operation Description
FLASHERRH Outputs the voltage to turn the right side turn signal lamps ON.
LH Outputs the voltage to turn the left side turn signal lamps ON.
OFF Stops the voltage to turn the turn signal lamps OFF.
Monitor Item
[Unit]Description
TURN SIGNAL R
[OFF/ON]Displays the status of the TURN RH switch in combination switch judged by BCM with the combination switch
reading function.
TURN SIGNAL L
[OFF/ON]Displays the status of the TURN LH switch in combination switch judged by BCM with the combination switch
reading function.
HI BEAM SW
[OFF/ON]Displays the status of the HI BEAM switch in combination switch judged by BCM with the combination switch
reading function.
H/L SW POS
[OFF/ON]Displays the status of the HEADLAMP switch in combination switch judged by BCM with the combination
switch reading function.
LIGHT SW 1ST
[OFF/ON]Displays the status of the HEADLAMP switch in combination switch judged by BCM with the combination
switch reading function.
PASSING SW
[OFF/ON]Displays the status of the PASSING switch in combination switch judged by BCM with the combination switch
reading function.
AUTO LIGHT SW
[OFF/ON]Displays the status of the AUTO LIGHT switch in combination switch judged by BCM with the combination
switch reading function.
FR FOG SW
[OFF/ON]Displays the status of the FR FOG switch in combination switch judged by BCM with the combination switch
reading function.
RR FOG SW
[OFF/ON]Displays the status of the RR FOG switch in combination switch judged by BCM with the combination switch
reading function.
FR WIPER HI
[OFF/ON]Displays the status of the FR WIPER HI switch in combination switch judged by BCM with the combination
switch reading function.
FR WIPER LOW
[OFF/ON]Displays the status of the FR WIPER LOW switch in combination switch judged by BCM with the combination
switch reading function.
FR WIPER INT
[OFF/ON]Displays the status of the FR WIPER INT switch in combination switch judged by BCM with the combination
switch reading function.
FR WASHER SW
[OFF/ON]Displays the status of the FR WASHER switch in combination switch judged by BCM with the combination
switch reading function.
INT VOLUME
[1 - 7]Displays the status of wiper intermittent dial position judged by BCM with the combination switch reading
function.
RR WIPER ON
[OFF/ON]Displays the status of the RR WIPER switch in combination switch judged by BCM with the combination
switch reading function.
RR WIPER INT
[OFF/ON]Displays the status of the RR WIPER INT switch in combination switch judged by BCM with the combination
switch reading function.
RR WASHER SW
[OFF/ON]Displays the status of the RR WASHER switch in combination switch judged by BCM with the combination
switch reading function.

EXL-30
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (IPDM E/R)
DIAGNOSIS SYSTEM (IPDM E/R)
CONSULT - III Function (IPDM E/R)INFOID:0000000001523254
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with IPDM E/R.
DATA MONITOR
Monitor item
ACTIVE TEST
Te s t i t e m
Diagnosis mode Description
SELF-DIAG RESULTS Displays the diagnosis results judged by IPDM E/R.
DATA MONITOR Displays the real-time input/output data from IPDM E/R input/output data.
ACTIVE TEST IPDM E/R can provide a drive signal to electronic components to check their operations.
CAN DIAG SUPPORT MONITOR The results of transmit/receive diagnosis of CAN communication can be read.
Monitor Item
[Unit]MAIN SIG-
NALSDescription
HL LO REQ
[Off/On]×Displays the status of the low beam request signal received from BCM via CAN
communication.
HL HI REQ
[Off/On]×Displays the status of the high beam request signal received from BCM via CAN
communication.
FR FOG REQ
[Off/On]×Displays the status of the front fog light request signal received from BCM via
CAN communication.
TAIL & CLR REQ
[Off/On]xDisplays the status of the tail and clearance lamp request signal received from
BCM via CAN communication.
DTRL REQ
[Off]NOTE:
The item is indicated, but not monitored.
Test item Operation Description
EXTERNAL LAMPSOff OFF
TAIL Operates the tail lamp relay.
Lo Operates the headlamp low relay.
HiOperates the headlamp low relay and ON/OFF the headlamp high relay at 1 sec-
ond intervals.
Fog Operates the front fog lamp relay.

DIAGNOSIS SYSTEM (HEADLAMP LEVELIZER)
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DIAGNOSIS SYSTEM (HEADLAMP LEVELIZER)
CONSULT-III FunctionINFOID:0000000001530336
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with IPDM E/R.
SELF-DIAG RESULTS
DATA MONITOR
Monitor item
ACTIVE TEST
Te s t i t e m
WORK SUPPORT
Support item
Diagnosis mode Description
SELF-DIAG RESULTS Displays the diagnosis results judged by IPDM E/R.
DATA MONITOR Displays the real-time input/output data from IPDM E/R input/output data.
ACTIVE TEST IPDM E/R can provide a drive signal to electronic components to check their operations.
CAN DIAG SUPPORT MONITOR The results of transmit/receive diagnosis of CAN communication can be read.
Error item Description Possible cause/Action to take
PARA NOT PROG [B208A] Height sensor not initialized
Initialize sensor using CONSULT-III
INITIAL NOT DONE [B2081] Height sensor not initialized
Monitor Item
[Unit]MAIN SIG-
NALSDescription
INT SEN VALUE
[%]
ACT OUTPUT
[%]
ACT MEASURED
[%]
SPEED SIG
[km/h]Displays the vehicle speed as received from the combination meter.
LIGHT SIGNAL
[V]Displays voltage of the parking lamps ON signal as received from the IPDM E/R
INT SEN VOLT
[V]Displays voltage available to the height sensor.
EXT SEN VOLT
[V]
EXT SEN SIG
[V]
Test item Operation Description
LAMP TESTMIN Operates aiming motor to lowest axis.
MID Operates aiming motor to middle axis.
MAX Operates aiming motor to highest axis.
Test item Description
SENSOR INITIALISE Adjust sensor and store initial height setting.

EXL-46
< COMPONENT DIAGNOSIS >
PARKING LAMP CIRCUIT
PARKING LAMP CIRCUIT
WITH DAYTIME LIGHT SYSTEM
WITH DAYTIME LIGHT SYSTEM : DescriptionINFOID:0000000001523268
The IPDM E/R (Intelligent Power Distribution Module Engine Room) controls the daytime light relay based on
inputs from the BCM via the CAN communication lines. When the daytime light relay is energized power flows
to the front and rear combination lamps and the license plate lamps.
WITH DAYTIME LIGHT SYSTEM : Component Function CheckINFOID:0000000001523269
1.CHECK PARKING LAMP OPERATION
CONSULT-III
1. Select "TAIL LAMP" of IPDM E/R active test item.
2. With test items operating, check that the parking lamps are turned ON.
Is the parking lamp turned ON?
YES >> Parking lamp circuit is normal.
NO >> Refer to EXL-46, "
WITH DAYTIME LIGHT SYSTEM : Diagnosis Procedure".
WITH DAYTIME LIGHT SYSTEM : Diagnosis ProcedureINFOID:0000000001523270
1.CHECK PARKING LAMP FUSE
1. Turn the ignition switch OFF.
2. Check that the following fuse is not open.
Is the fuse open?
YES >> Repair the harness and replace the fuse.
NO >> GO TO 2
2.CHECK DAYTIME LIGHT RELAY OUTPUT (VOLTAGE)
CONSULT-III
1. Turn the ignition switch OFF.
2. Disconnect the front or rear combination lamp connectors.
3. Turn the ignition switch ON.
4. Select "TAIL LAMP" of IPDM E/R active test item.
5. With TAIL LAMP ON, check the voltage between the front and rear combination lamps connectors and
license plate lamp connector and ground.ON : Parking lamp ON
OFF : Parking lamp OFF
Unit Location Fuse No. Capacity
Daytime light relay (parking lamps) Fuse and fusible link box 26 10A
(+)
(−)Voltage
Front combination lamp
connectorTe r m i n a l
LH E53
6 Ground Battery voltage
RH E54
WKIA5502E