2016 NISSAN NOTE front washer motor

SYSTEMWW-9
< SYSTEM DESCRIPTION >
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AUTO STOP OPERATION
1. Front wiper switch is turned OFF.
2. BCM monitors wiper switch position by combination switch reading position function.
3. BCM stops transmitting the front wiper request signal to the IPDM E/R.
4. IPDM E/R detects the front wiper auto stop signal from the position of the front wiper motor (stop position/ except stop position).
5. When the front wiper request signal is stopped, IPDM E/R turns ON the front wiper relay until the front
wiper motor returns to the stop position.
6. IPDM E/R turns the front wiper relay OFF when the front wiper motor has reached the stop position.
MIST OPERATION
1. Ignition switch ON.
2. Front washer switch in OFF position.
3. Front wiper switch in MIST position.
4. BCM reads the combination switch position and transmits the front wiper request signal (LO) to IPDM E/R
using CAN communication.
5. IPDM E/R turns ON the front wiper relay.
6. The front wiper operates once after the front washer operation.
WIPER/WASHER OPERATION
1. Ignition switch ON.
JPLIA0094GB
Intermittent switch position Length of delay Delay interval (s)
7
Short↑
↓
Long 0.4
6 1
5 2
4 3
3 5
2 10
1 16
JPLIA0095GB
Revision: August 2015 2016 Versa Note

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WW-10
< SYSTEM DESCRIPTION >
SYSTEM
2. Front washer switch ON.
3. The front washer switch provides ground for the front and rear washer motor.
4. BCM reads the combination switch position and transmi ts the front wiper request signal (LO) to IPDM E/R
using CAN communication.
5. BCM transmits the front wiper request signal (LO) to IPDM E/R using CAN communication.
6. IPDM E/R turns ON the front wiper relay.
7. The front wiper operates.
NOTE:
BCM transmits the front wiper request signal (LO) so t hat the front wiper operates approximately 3 times after
front washer switch OFF is detected.
FRONT WIPER AND WASHER SYSTEM : Fail-SafeINFOID:0000000012433200
FA I L −SAFE OPERATION
IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to
PCS-19, "
Fail-safe".
REAR WIPER AND WASHER SYSTEM
REAR WIPER AND WASHER SYSTEM : System DiagramINFOID:0000000012433201
REAR WIPER AND WASHER SY STEM : System DescriptionINFOID:0000000012433202
OUTLINE
The rear wiper is controlled by each function of BCM.
Control by BCM
• Combination switch reading function
• Rear wiper control function
REAR WIPER BASIC OPERATION
• BCM detects the combination switch conditi on by the combination switch reading function.
• BCM controls the rear wiper to start or stop.
REAR WIPER ON OPERATION
• BCM supplies power to the rear wiper motor ac cording to the rear wiper ON operating condition.
Rear wiper ON operating condition- Ignition switch ON
- Rear wiper switch ON
REAR WIPER INT OPERATION
• BCM supplies power to the rear wiper motor according to the INT operating condition.
Rear wiper INT operating condition
AWLIA2158GB
Revision: August 2015 2016 Versa Note

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SYSTEMWW-11
< SYSTEM DESCRIPTION >
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- Ignition switch ON
- Rear wiper switch INT
• BCM controls the rear wiper to operate once.
• BCM detects the rear wiper motor stopping position.
• BCM supplies power to the rear wiper motor after an intermittent from the stop of the rear wiper motor.
REAR WIPER AUTO STOP OPERATION
• BCM stops supplying power to the rear wiper motor when the rear wiper switch is turned OFF.
• BCM reads an auto stop signal from the rear wiper motor to detect a rear wiper motor position.
• When the rear wiper motor is at other than the stopping position, BCM continues to supply power to the rear
wiper motor until it returns to the stopping position.
NOTE:
BCM stops supplying power to the rear wiper motor when the ignition switch is turned OFF.
REAR WIPER OPERATION LINKED WITH WASHER
• BCM supplies power to the rear wiper motor according to the washer linked operating condition of rear
wiper. When the rear washer switch is turned OFF, BC M controls rear wiper to operate approximately three
times.
Washer linked operating condition of rear wiper- Ignition switch ON
- Rear washer switch ON (0.4 second or more)
• Front and rear washer motor becomes grounded through t he combination switch (wiper and washer switch)
when the rear washer switch is turned ON.
REAR WIPER DROP WIPE OPERATION
• BCM controls the rear wiper to operate once acco rding to the rear wiper drop wipe operating condition.
Rear wiper drop wipe operating condition- Ignition switch ON
- Rear wiper switch OFF
- Rear washer switch OFF
• BCM controls the rear wiper so that it operates onc e time approximately three seconds later after the washer
interlocking operation of the rear wiper.
REAR WIPER FAIL −SAFE OPERATION
JPLIA0165GB
JPLIA0166GB
Revision: August 2015 2016 Versa Note

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WW-14
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
WIPER
WIPER : CONSULT Function (BCM - WIPER)INFOID:0000000012542536
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
* : Initial settingMonitor Item [Unit]
Description
PUSH SW [On/Off] Indicates condition of push-button ignition switch.
VEH SPEED 1 [km/h] Indicates vehicle speed signal receiv ed from ABS on CAN communication line.
FR WIPER HI [On/Off]
Indicates condition of wiper operation of combination switch.
FR WIPER LOW [On/Off]
FR WASHER SW [On/Off]
FR WIPER INT [On/Off]
FR WIPER STOP [On/Off]
Indicates front wiper auto stop signal received from IPDM E/R on CAN communication
line.
INT VOLUME [1 − 7] Indicates condition of intermittent wiper operation of combination switch.
RR WIPER ON [On/Off] Indicates condition of rear wiper operation of combination switch.
RR WIPER INT [On/Off]
RR WASHER SW [On/Off]
RR WIPER STOP [On/Off] Indicates rear wiper motor auto stop input from rear wiper motor.
Test Item Description
FR WIPER This test is able to check front wiper operation [INT/Lo/Hi/Off].
RR WIPER This test is able to check rear wiper operation [On/Off].
Support ItemSetting Description
WIPER SPEED SETTING On Front wiper intermittent time linked with vehicle speed and wiper dial position.
Off* Front wiper intermittent time linked with wiper dial position.
Revision: August 2015
2016 Versa Note

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WW-16
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)
WIPER
WIPER : CONSULT Function (BCM - WIPER)INFOID:0000000012542539
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
* : Initial settingMonitor Item [Unit]
Description
IGN ON SW [On/Off] Indicates condition of ignition switch ON position.
IGN SW CAN [On/Off] Indicates ignition switch ON signal received from IPDM E/R on CAN communication line.
FR WIPER HI [On/Off]
Indicates condition of wiper operation of combination switch.
FR WIPER LOW [On/Off]
FR WIPER INT [On/Off]
FR WASHER SW [On/Off]
FR WIPER STOP [On/Off]
Indicates front wiper auto stop signal received from IPDM E/R on CAN communication
line.
INT VOLUME [1 − 7] Indicates condition of intermittent wiper operation of combination switch.
RR WIPER ON [On/Off] Indicates condition of rear wiper operation of combination switch.
RR WIPER INT [On/Off]
RR WASHER SW [On/Off]
RR WIPER STOP [On/Off] Indicates rear wiper motor auto stop input from rear wiper motor.
REVERSE SW CAN [On/Off] Indicates reverse switch signal received from TCM on CAN communication line.
VEHICLE SPEED [km/h/mph] Indicates vehicle speed signal received from combination meter on CAN communication
line.
Test Item
Description
FR WIPER This test is able to check front wiper operation [INT/Lo/Hi/Off].
RR WIPER This test is able to check rear wiper operation [On/Off].
Support ItemSetting Description
WIPER SPEED SETTING On Front wiper intermittent time linked with vehicle speed and wiper dial position.
Off* Front wiper intermittent time linked with wiper dial position.
Revision: August 2015
2016 Versa Note

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WIPER AND WASHER FUSEWW-35
< DTC/CIRCUIT DIAGNOSIS >
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DTC/CIRCUIT DIAGNOSIS
WIPER AND WASHER FUSE
DescriptionINFOID:0000000012433213
Diagnosis ProcedureINFOID:0000000012433214
1. CHECK FUSES
Check that the following fuses are not blown.
Is the fuse blown?
YES >> Replace the fuse after repairing the affected circuit.
NO >> Inspection End.
Component CapacityFuse No. Location
Front wiper motor 30A39IPDM E/R
Front and rear washer motor 10A6Fuse block (J/B)
Component CapacityFuse No. Location
Front wiper motor 30A39IPDM E/R
Front and rear washer motor 10A6Fuse block (J/B)
Revision: August 2015 2016 Versa Note

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WASHER MOTOR CIRCUITWW-43
< DTC/CIRCUIT DIAGNOSIS >
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WASHER MOTOR CIRCUIT
Diagnosis ProcedureINFOID:0000000012433222
Regarding Wiring Diagram information, refer to WW-22, "Wiring Diagram", WW-28, "Wiring Diagram".
1. CHECK FRONT AND REAR WASHER MOTOR FUSE
1. Turn the ignition switch OFF.
2. Check that the following fuse is not blown.
Is the fuse blown?
YES >> Replace the fuse after repairing the affected circuit.
NO >> GO TO 2.
2. CHECK FRONT AND REAR WASHER MOTOR POWER SUPPLY
1. Disconnect front and rear washer motor.
2. Turn ignition switch ON.
3. Check voltage between front and rear washer motor harness connector and ground.
Front washer operation
Rear washer operation
Is the inspection result normal?
YES >> Replace front and rear washer motor. Refer to WW-58, "Removal and Installation".
NO >> GO TO 3.
3. CHECK WASHER SWITCH
Check washer switch. Refer to WW-44, "
Component Inspection".
Is the inspection result normal?
YES >> Repair harness between front and rear washer motor and washer switch.
NO >> Replace washer switch. Refer to BCS-75, "
Removal and Installation" (with Intelligent Key system)
or BCS-138, "
Removal and Installation" (without Intelligent Key system).
Component CapacityFuse No. Location
Front and rear washer motor 10A6Fuse block (J/B)
Front and rear washer motor
GroundWasher switch
Voltage
(Approx.)
Connector Terminal OFF0
E2 1 ONBattery voltage
Front and rear washer motor GroundWasher switch
Voltage
(Approx.)
Connector Terminal OFF0
E2 2 ONBattery voltage
Revision: August 2015 2016 Versa Note

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WW-44
< DTC/CIRCUIT DIAGNOSIS >
WASHER SWITCH
WASHER SWITCH
DescriptionINFOID:0000000012433223
• Washer switch is integrated with the combination switch.
• Combination switch (wiper and washer switch) switches polarity between front washer operating and rear
washer operating to supply power and ground to the front and rear washer motor.
Component InspectionINFOID:0000000012433224
1. CHECK FRONT WASHER SWITCH
1. Turn the ignition switch OFF.
2. Disconnect combination switch (wiper and washer switch).
3. Check continuity between the combination switch (wiper and washer switch) terminals.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace combination switch (wiper and washer switch). Refer to BCS-75, "
Removal and Installa-
tion" (with Intelligent Key system) or BCS-138, "Removal and Installation" (without Intelligent Key
system).
2. CHECK REAR WASHER SWITCH
1. Check continuity between the combination switch (wiper and washer switch) terminals.
ALLIA0350GB
A: Terminal 4
B: Terminal 6
C: Terminal 3
D: Terminal 1
JPLIA0164GB
Combination switch (wiper and washer
switch) Condition Continuity
Terminal
16 Front washer switch ONYes
34
Revision: August 2015 2016 Versa Note

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