Nissan Note [80/104] Check encoder circuit driver side

Nissan Note [80/104] Check encoder circuit driver side
GW-80
POWER WINDOW SYSTEM
Check Encoder Circuit (Driver Side)
BIS000UX
WITH FRONT POWER WINDOW
1. CHECK ENCODER SIGNAL
1. Turn ignition switch ON.
2. Check signal between power window main switch connector and
ground with oscilloscope.
[LHD models]
[RHD models]
OK or NG
OK >> Encoder circuit is OK.
NG >> GO TO 2.
2. CHECK ENCODER POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect front power window motor (driver side) connector.
3. Turn ignition switch ON.
4. Check voltage between front power window motor (driver side)
connector and ground.
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
Power
window
main
switch
connector
Terminal
Condition
Signal
(Reference value)
(+) (–)
D8 4 Ground
When power
window motor
operates
Power
window
main
switch
connector
Terminal
Condition
Signal
(Reference value)
(+) (–)
D8 9 Ground
When power
window motor
operates
MIIB1416E
OCC3383D
MIIB1421E
OCC3383D
Front power window
motor (driver side)
connector
Terminal
Voltage [V]
(Approx.)
(+) (–)
D4 5 Ground 10
MIIB1417E

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