2007 NISSAN 350Z ignition

POWER WINDOW SYSTEM
GW-35
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: 2006 November2007 350Z
3. CHECK HARNESS CONTINUITY
1. Disconnect power window main switch connector.
2. Check continuity between power window main switch connector
D7 terminal 14 and driver side power window motor connector
D9 terminal 6.
OK or NG
OK >> Replace power window main switch.
NG >> Repair or replace harness.
4. CHECK HARNESS CONTINUITY
1. Disconnect power window main switch connector.
2. Check continuity between power window main switch connector
D7 terminal 9 and driver side power window motor connector D9
terminal 5.
OK or NG
OK >> GO TO 5.
NG >> Repair or replace harness.
5. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1. Connect power window main switch connector.
2. Turn ignition switch ON.
3. Check voltage between power window main switch connector
D7 terminal 9 and ground.
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> Replace power window main switch.14 (LG) – 6 (LG) : Continuity should exist.
PIIA8380E
9 (Y) – 5 (Y) : Continuity should exist.
PIIA8381E
9 (Y) – Ground : Approx. 5V
PIIA2447E

GW-36
POWER WINDOW SYSTEM
Revision: 2006 November2007 350Z
Check Limit Switch Circuit (Passenger Side)NIS0004Z
1. CHECK POWER WINDOW LIMIT SWITCH SIGNAL
1. Turn ignition switch ON.
2. Check voltage between passenger side power window motor connector and ground.
OK or NG
OK >> Limit switch circuit is OK.
NG >> GO TO 2.
2. CHECK LIMIT SWITCH GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect passenger side power window motor connector.
3. Check continuity between passenger side power window motor
connector D38 terminal 6 and ground.
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
3. CHECK HARNESS CONTINUITY
1. Disconnect power window sub-switch connector.
2. Check continuity between power window sub-switch connector
D37 terminal 3 and passenger side power window motor con-
nector D38 terminal 6.
OK or NG
OK >> Replace power window sub-switch.
NG >> Repair or replace harness.
ConnectorTerminals (Wire color)
Condition Voltage (V)
(Approx.)
(+) (-)
D38 5 (BR) GroundPassenger side door win-
dow is between fully-open
and just before fully-closed
position (ON)0
Passenger side door win-
dow is between just before
fully-closed position and
fully-closed position (OFF)5
PIIA8383E
6 (GY) – Ground : Continuity should exist.
PIIA8384E
3 (GY) – 6 (GY) : Continuity should exist.
PIIA8385E

POWER WINDOW SYSTEM
GW-37
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: 2006 November2007 350Z
4. CHECK HARNESS CONTINUITY
1. Disconnect power window sub-switch connector.
2. Check continuity between power window sub-switch connector
D37 terminal 15 and passenger side power window motor con-
nector D38 terminal 5.
OK or NG
OK >> GO TO 5.
NG >> Repair or replace harness.
5. CHECK POWER WINDOW SUB-SWITCH OUTPUT SIGNAL
1. Connect power window sub-switch connector.
2. Turn ignition switch ON.
3. Check voltage between power window sub-switch connector
D37 terminal 15 and ground.
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> Replace power window sub-switch.
Check Encoder Circuit (Driver Side)NIS00050
1. CHECK DRIVER SIDE POWER WINDOW MOTOR POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between driver side power window motor con-
nector D9 terminal 4 and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.15 (BR) – 5 (BR) : Continuity should exist.
PIIA8386E
15 (BR) – Ground : Approx. 5V
PIIA2452E
4 (OR) – Ground : Approx. 10V
PIIA8388E

GW-38
POWER WINDOW SYSTEM
Revision: 2006 November2007 350Z
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch and driver side power window motor connector.
3. Check continuity between power window main switch connector
D7 terminal 5 and driver side power window motor connector D9
terminal 4.
OK or NG
OK >> Replace power window main switch.
NG >> Repair or replace harness.
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF.
2. Disconnect driver side power window motor connector.
3. Check continuity between driver side power window motor con-
nector D9 terminal 6 and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 4.
4. CHECK ENCODER GROUND CIRCUIT
1. Disconnect power window main switch connector.
2. Check continuity between power window main switch connector
D7 terminal 14 and driver side power window motor connector
D9 terminal 6.
OK or NG
OK >> Replace power window main switch.
NG >> Repair or replace harness.5 (OR) – 4 (OR) : Continuity should exist.
PIIA8389E
6 (LG) – Ground : Continuity should exist.
PIIA8379E
14 (LG) – 6 (LG) : Continuity should exist.
PIIA8380E

POWER WINDOW SYSTEM
GW-39
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: 2006 November2007 350Z
5. CHECK ENCODER SIGNAL
1. Connect driver side power window motor connector.
2. Turn ignition switch ON.
3. Check signal between power window main switch connector and ground with oscilloscope.
OK or NG
OK >> Replace power window main switch.
NG >> GO TO 6.
6. CHECK ENCODER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch and driver side power window motor connector.
3. Check continuity between power window main switch connector
D7 terminal 13 and driver side power window motor connector
D9 terminal 3.
OK or NG
OK >> Replace driver side power window motor.
NG >> Repair or replace harness.
Check Encoder Circuit (Passenger Side)NIS00051
1. CHECK PASSENGER SIDE POWER WINDOW MOTOR POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between passenger side power window motor
connector D38 terminal 4 and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
ConnectorTerminals (Wire color)
ConditionSignal
(Reference valve)
(+) (-)
D7 13 (GY) Ground DOWN
PIIA2458EOCC3383D
13 (GY) – 3 (GY) : Continuity should exist.
PIIA8390E
4 (R) – Ground : Approx. 10V
PIIA9028E

GW-40
POWER WINDOW SYSTEM
Revision: 2006 November2007 350Z
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch and passenger side power window motor connector.
3. Check continuity between power window sub-switch connector
D37 terminal 4 and passenger side power window motor con-
nector D38 terminal 4.
OK or NG
OK >> Replace power window sub-switch.
NG >> Repair or replace harness.
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF.
2. Disconnect passenger side power window motor connector.
3. Check continuity between passenger side power window motor
connector D38 terminal 6 and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 4.
4. CHECK ENCODER GROUND CIRCUIT
1. Disconnect power window sub-switch connector.
2. Check continuity between power window sub-switch connector
D37 terminal 3 and passenger side power window motor con-
nector D38 terminal 6.
OK or NG
OK >> Replace power window sub switch.
NG >> Repair or replace harness.4 (R) – 4 (R) : Continuity should exist.
PIIA8957E
6 (GY) – Ground : Continuity should exist.
PIIA8384E
3 (GY) – 6 (GY) : Continuity should exist.
PIIA8385E

POWER WINDOW SYSTEM
GW-41
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: 2006 November2007 350Z
5. CHECK ENCODER SIGNAL
1. Connect passenger side power window motor connector.
2. Turn ignition ON.
3. Check signal between power window sub-switch connector and ground with oscilloscope.
OK or NG
OK >> Replace power window sub-switch.
NG >> GO TO 6.
6. CHECK ENCODER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window sub-switch and passenger side power window motor connector.
3. Check continuity between power window sub-switch connector
D37 terminal 12 and passenger side power window motor con-
nector D38 terminal 3.
OK or NG
OK >> Replace passenger side power window motor.
NG >> Repair or replace harness.
ConnectorTerminals (Wire color)
ConditionSignal
(Reference valve)
(+) (-)
D37 12 (PU) Ground DOWN
PIIA2463EOCC3383D
12 (PU) – 3 (PU) : Continuity should exist.
PIIA8991E

GW-42
POWER WINDOW SYSTEM
Revision: 2006 November2007 350Z
Check Door SwitchNIS00052
1. CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-III
Check door switches (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-III.
Without CONSULT-III
1. Turn ignition switch OFF.
2. Check voltage between BCM connector and ground.
OK or NG
OK >> Door switch is OK.
NG >> GO TO 2.
2. CHECK DOOR SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect door switch and BCM connector.
3. Check continuity between BCM connector M90, B83 terminals 12, 62 and door switch connector B17, B23
terminals 1.
4. Check continuity between BCM connector M90, B83 terminals
12, 62 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
Monitor item Condition
DOOR SW-DROPEN : ON
CLOSE : OFF
DOOR SW-ASOPEN : ON
CLOSE : OFF
Item ConnectorTerminals (Wire
color)
ConditionVoltage (V)
(Approx.)
(+) (–)
Passenger side
door switch M90 12 (P)
GroundOPEN 0
CLOSE Battery voltage
Driver side door
switchB83 62 (L)OPEN 0
CLOSE Battery voltage
PIIA6158E
12 (P) – 1 (P) : Continuity should exist.
62 (L) – 1 (L) : Continuity should exist.
12 (P) – Ground : Continuity should not exist.
62 (L) – Ground : Continuity should not exist.
PIIA6159E