Nissan Tiida C11. Manual — part 1454
REAR WIPER AND WASHER SYSTEM
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Component Parts Location
INFOID:0000000001366598
Component Description
INFOID:0000000001366599
1.
Combination switch (wiper and wash-
er switch) M28
2.
BCM M18, M20 (view with glove box
removed)
3.
Front and rear washer motor E2
(view with front bumper fascia re-
moved)
4.
Rear wiper motor D404
Front
ALLIA0272ZZ
Part
Description
BCM
• Judges each switch status by the combination switch reading function.
• Supplies power to the rear wiper motor.
• Performs the auto stop control of the rear wiper.
Combination switch
(Wiper and washer switch)
Refer to
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HEADLAMP WASHER SYSTEM
HEADLAMP WASHER SYSTEM
System Diagram
INFOID:0000000001366600
System Description
INFOID:0000000001366601
OUTLINE
The headlamp washer is controlled by each function of BCM and IPDM E/R.
Control by BCM
• Combination switch reading function
• Headlamp washer control function
Control by IPDM E/R
• Relay control function
HEADLAMP WASHER BASIC OPERATION
• BCM detects the combination switch condition by the combination switch reading function.
• BCM transmits the headlamp washer request signal to IPDM E/R with CAN communication depending on
each operating condition of the headlamp washer.
Operating conditions (The first time)
- Ignition switch ON
- Headlamps ON (PASS excluded)
- Front washer switch ON at first time.
Operating conditions (From the second time)
- Ignition switch ON
- Headlamps ON (PASS excluded)
- Front washer switch ON at fifth time after the first time.
ALLIA0274GB
JPLIA0177GB
HEADLAMP WASHER SYSTEM
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• IPDM E/R turns ON/OFF the headlamp washer relay by receiving the headlamp washer request signal, and
controls the headlamp washer twice.
Component Parts Location
INFOID:0000000001366602
Component Description
INFOID:0000000001366603
1.
IPDM E/R E45, E46, E48
2.
BCM M18, M20 (view with glove box
removed)
3.
Headlamp washer motor E35 (view
with front bumper fascia removed)
4.
Combination switch (headlamp
switch) M28
5.
Combination switch (wiper and wash-
er switch) M28
ALLIA0273ZZ
Part
Description
BCM
• Judges each switch status by the combination switch reading function.
• Requests (with CAN communication) the headlamp washer relay ON to IPDM E/R.
IPDM E/R
Controls the headlamp washer relay according to the request (with CAN communica-
tion) from BCM.
Combination switch
(Wiper and washer switch)
Refer to
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< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)
INFOID:0000000001366604
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
WIPER
WIPER : CONSULT-III Function (BCM - WIPER)
INFOID:0000000001366605
WORK SUPPORT
*:Factory 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
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.
System
Sub system selection item
Diagnosis mode
WORK SUPPORT
DATA MONITOR
ACTIVE TEST
—
BCM
×
Exterior lamp
HEAD LAMP
×
×
×
Wiper and washer
WIPER
×
×
×
Combination switch
COMB SW
×
Back door switch
DOOR LOCK
×
×
Service item
Setting
item
Description
WIPER SPEED
SETTING
ON*
With vehicle speed
(Front wiper intermittent time linked with the vehicle speed and wiper intermittent dial position)
OFF
Without vehicle speed
(Front wiper intermittent time linked with the wiper intermittent dial position)
Monitor Item
[Unit]
Description
IGN ON SW
Ignition switch ON status judged from ignition power supply.
IGN SW CAN
Ignition switch ON status received from IPDM E/R with CAN communication.
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