2006 NISSAN VERSA ignition

POWER WINDOW SYSTEM
GW-31
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: June 20062007 Versa
3. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM and main power window and door lock/unlock
switch.
3. Check continuity between BCM connector and main power win-
dow and door lock/unlock switch connectors.
4. Check continuity between BCM and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM.
2. Turn ignition switch ON.
3. Check voltage between BCM connector M20 terminals 68, 69
and ground.
OK or NG
OK >> Check the condition of the harness and the connector.
NG >> Replace BCM. Refer to BCS-25, "
Removal and Installa-
tion of BCM" .
Connector
TerminalConnector
Terminal Continuity
AB
BCM: M2068Main power window and
door lock/unlock switch:
D710 Yes
69C
19 Main power window and
door lock/unlock switch:
D8Ye s
Connector
Te r m i n a l
GroundContinuity
A
BCM: M2068 No
69 No
LIIA2215E
68 - Ground : Battery voltage
69 - Ground : Battery voltage
LIIA0917E

GW-32
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
Front Power Window Motor LH Circuit CheckEIS0099E
1. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between main power window and door lock/
unlock switch connector D7 terminals 8, 11 and ground.
OK or NG
OK >> GO TO 2.
NG >> Replace main power window and door lock/unlock switch. Refer to EI-27, "
FRONT DOOR" .
2. CHECK POWER WINDOW MOTOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and
front power window motor LH.
3. Check continuity between main power window and door lock/
unlock switch connector and front power window motor LH con-
nector.
4. Check continuity between main power window and door lock/unlock switch connector and ground.
OK or NG
OK >> Replace front power window motor LH. Refer to GW-43, "FRONT DOOR GLASS AND REGULA-
TOR" .
NG >> Repair or replace harness.
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
D78
GroundUP Battery voltage
DOWN 0
11UP 0
DOWN Battery voltage
LIIA2221E
Connector
Te r m i n a lConnector
Terminal Continuity
AB
Main power window
and door lock/unlock
switch: D78 Front power
window motor
LH: D92Yes
11 3 Ye s
Connector
Te r m i n a l
GroundContinuity
A
Main power window and
door lock/unlock switch: D78No
11 N o
PIIB6430E

POWER WINDOW SYSTEM
GW-33
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: June 20062007 Versa
Front Power Window RH Circuit Check (Power Window and Door Lock/Unlock
Switch RH Operation)
EIS0099F
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between power window and door lock/unlock
switch RH connector D105 terminal 8 and ground.
OK or NG
OK >> Replace power window and door lock/unlock switch RH.
Refer to EI-27, "
FRONT DOOR" .
NG >> Repair or replace harness.
Front Power Window Motor RH Circuit CheckEIS009EE
1. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect front power window motor RH.
3. Turn ignition switch ON.
4. Check voltage between front power window motor RH connector
and ground.
OK or NG
OK >> Replace front power window motor RH. Refer to GW-43, "FRONT DOOR GLASS AND REGULA-
TOR" .
NG >> GO TO 2.
2. CHECK FRONT POWER WINDOW MOTOR RH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window and door lock/unlock switch RH.
3. Check continuity between rear power window switch RH con-
nector D105 (A) terminals 6, 7 and rear power window motor RH
connector D104 (B) terminals 1, 2.
4. Check continuity between power window and door lock/unlock
switch RH connector D105 (A) terminals 6, 7 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.8 - Ground : Battery voltage
LIIA1976E
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
Front power
window
motor RH:
D1041
GroundUP 0
DOWN Battery voltage
2UP Battery voltage
DOWN 0
PIIB6431E
6 - 1 : Continuity should exist.
7 - 2 : Continuity should exist.
6 - Ground : Continuity should not exist.
7 - Ground : Continuity should not exist.
LIIA2057E

GW-34
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
3. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH
1. Disconnect power window and door lock/unlock switch RH.
2. Check continuity between power window and door lock/unlock
switch RH terminals.
OK or NG
OK >> GO TO 4.
NG >> Replace power window and door lock/unlock switch RH. Refer to EI-27, "
FRONT DOOR" .
4. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH CIRCUIT
1. Disconnect main power window and door lock/unlock switch.
2. Check continuity between power window main switch connector
and power window and door lock/unlock switch RH connector.
3. Check continuity power window main switch connector and
ground.
OK or NG
OK >> Replace main power window and door lock/unlock switch. Refer to EI-27, "FRONT DOOR" .
NG >> Repair or replace harness.
Encoder Circuit CheckEIS009CJ
1. CHECK FRONT POWER WINDOW MOTOR LH POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect front power window motor LH.
3. Turn ignition switch ON.
4. Check voltage between front power window motor LH connector
D9 terminal 1 and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
Power window
and door lock/
unlock switch RHTerminals Condition Continuity
611DOWN No
Other than above Yes
712UP No
Other than above Yes
LIIA2172E
Connector
TerminalConnector
Terminal Continuity
AB
Main power win-
dow and door
lock/unlock
switch: D712
Power window and
door lock/unlock
switch RH: D10511
Ye s
16 12
Connector
Te r m i n a l
GroundContinuity
A
Main power window
and door lock/unlock
switch: D712
No
16
LIIA2631E
1 - Ground : Approx. 10V
PIIB6433E

POWER WINDOW SYSTEM
GW-35
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: June 20062007 Versa
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch.
3. Check continuity between front power window motor LH connec-
tor and main power window and door lock/unlock switch connec-
tor.
4. Check continuity between front power window motor LH connector and ground.
OK or NG
OK >> Replace main power window and door lock/unlock switch. Refer to EI-27, "FRONT DOOR" .
NG >> Repair or replace harness.
3. CHECK ENCODER GROUND
1. Turn ignition switch OFF.
2. Check continuity between front power window motor LH connec-
tor D9 terminal 6 and ground.
OK or NG
OK >> GO TO 5.
NG >> GO TO 4.
4. CHECK ENCODER GROUND CIRCUIT
1. Disconnect main power window and door lock/unlock switch.
2. Check continuity between front power window motor LH connec-
tor D9 terminal 6 and main power window and door lock/unlock
switch connector D7 terminal 2.
OK or NG
OK >> Replace main power window and door lock/unlock
switch. Refer to EI-27, "
FRONT DOOR" .
NG >> Repair or replace harness.
Connector
Te r m i n a lConnector
Terminal Continuity
AB
Main power window
and door lock/unlock
switch: D715Front power win-
dow motor LH:
D91Yes
Connector
Terminal
GroundContinuity
B
Front power window motor LH:
D915 No
PIIB6434E
6 - Ground : Continuity should exist.
LIIA0923E
6 - 2 : Continuity should exist.
WIIA0511E

GW-36
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
5. CHECK ENCODER PULSE A SIGNAL
1. Connect front power window motor LH.
2. Turn ignition switch ON.
3. Check the signal between main power window and door lock/
unlock switch connector and ground with oscilloscope.
OK or NG
OK >> Replace main power window and door lock/unlock switch. Refer to EI-27, "FRONT DOOR" .
NG >> GO TO 6.
6. CHECK ENCODER PULSE B SIGNAL
Check the signal between main power window and door lock/unlock
switch connector and ground with oscilloscope.
OK or NG
OK >> Replace main power window and door lock/unlock switch. Refer to EI-27, "FRONT DOOR" .
NG >> GO TO 7.
Connec-
torTe r m i n a l s
Condition Signal
(+) (-)
D7 13 Ground Opening
LIIA0364E
OCC3383D
Connec-
torTe r m i n a l s
Condition Signal
(+) (-)
D7 9 Ground Opening
LIIA2633E
OCC3383D

POWER WINDOW SYSTEM
GW-37
C
D
E
F
G
H
J
K
L
MA
B
GW
Revision: June 20062007 Versa
7. CHECK ENCODER CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect front power window motor LH and main power win-
dow and door lock/unlock switch.
3. Check continuity between front power window motor LH connec-
tor and main power window and door lock/unlock switch connec-
tor.
4. Check continuity between front power window motor LH connector and ground.
OK or NG
OK >> Replace front power window motor LH. Refer to GW-43, "FRONT DOOR GLASS AND REGULA-
TOR" .
NG >> Repair or replace harness.
Door Switch CheckEIS0099J
1. CHECK FRONT DOOR SWITCH INPUT SIGNAL
With CONSULT-II
Check front door switches (“DOOR SW-DR” and “DOOR SW-AS”) in
“DATA MONITOR” mode with CONSULT-II.
Without CONSULT-II
Check voltage between BCM connector and ground.
OK or NG
OK >> Front door switch is OK.
NG >> GO TO 2.
Connector
Te r m i n a lConnector
Terminal Continuity
AB
Main power win-
dow and door lock/
unlock switch: D79
Front power win-
dow motor LH: D95
Ye s
13 4
Connector
Te r m i n a l
GroundContinuity
A
Main power window and door
lock/unlock switch: D79
No
13
PIIB6437E
Monitor item Condition
DOOR SW-DROPEN: ON
CLOSE: OFF
DOOR SW-ASOPEN: ON
CLOSE: OFF
PIIA2464E
Item ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
Front RH M18 12
GroundOPEN 0
CLOSE Battery voltage
Front LH M19 47OPEN 0
CLOSE Battery voltage
LIIA0946E

GW-38
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
2. CHECK FRONT DOOR SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect front door switch LH or RH and BCM.
3. Check continuity between front door switch connector B8 (LH)
or B108 (RH) terminal 2 and BCM connector M19 terminal 47
(LH) or connector M18 terminal 12 (RH).
4. Check continuity between front door switch connector B8 (LH)
or B108 (RH) terminal 2 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK DOOR SWITCH
Check continuity between each front door switch terminal 2 and
body ground part of front door switch.
OK or NG
OK >> Replace BCM. Refer to BCS-25, "Removal and Installa-
tion of BCM" .
NG >> Replace malfunctioning front door switch.
Rear Power Window LH Circuit Check (Rear Power Window Switch LH Opera-
tion)
EIS0099K
1. CHECK POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between rear power window switch LH connector
D203 terminal 1 and ground.
OK or NG
OK >> Replace rear power window switch LH. Refer to EI-29,
"REAR DOOR" .
NG >> Repair or replace harness.Front LH
2 - 47 : Continuity should exist.
Front RH
2 - 12 : Continuity should exist.
2 - Ground : Continuity should not exist.
LIIA0947E
Terminal Door switch Continuity
2Body ground part
of front door
switchPushed No
Released Yes
LIIA2377E
1 - Ground : Battery voltage
LIIA0325E