Nissan Note [57/104] Power window system

Nissan Note [57/104] Power window system
POWER WINDOW SYSTEM
GW-57
C
D
E
F
G
H
J
K
L
M
A
B
GW
2. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window main switch connector
D9 terminal 17 and ground.
OK or NG
OK >> Power window main switch power supply and ground
circuit are OK.
NG >> Repair or replace harness.
3. CHECK HARNESS CONTINUITY
1. Disconnect BCM connector.
2. Check continuity between BCM connector and power window
main switch connector.
3. Check continuity between BCM connector and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Turn ignition switch ON.
3. Check voltage between BCM connector and ground.
OK or NG
OK >> Check condition of harness and connector.
NG >> Replace BCM.
17 Ground : Continuity should exist.
PIIA4172E
AB
Continuity
BCM connector Terminal
Power window
main switch
connector
Terminal
M59 78 D8 10 Yes
A
Ground
Continuity
BCM connector Terminal
M59 78 No
MIIB1392E
BCM connector
Terminal
Voltage [V]
(Approx.)
(+) (–)
M59 78 Ground Battery voltage
MIIB1394E

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