2007 NISSAN LATIO battery

GI-36
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Revision: June 20062007 Versa

Do not apply excessive shock to the control unit by dropping or
hitting it.

Be careful to prevent condensation in the control unit due to
rapid temperature changes and do not let water or rain get on it.
If water is found in the control unit, dry it fully and then install it in
the vehicle.

Be careful not to let oil to get on the control unit connector.

Avoid cleaning the control unit with volatile oil.

Do not disassemble the control unit, and do not remove the
upper and lower covers.

When using a DMM, be careful not to let test probes get close to
each other to prevent the power transistor in the control unit
from damaging battery voltage because of short circuiting.

When checking input and output signals of the control unit, use
the specified check adapter.
SAIA0255E
SEF 3 48 N

GI-38
CONSULT-II CHECKING SYSTEM
Revision: June 20062007 Versa
Nickel Metal Hydride Battery Replacement EAS001ZU
CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WAR NIN G:
Replace the nickel metal hydride battery with Genuine CONSULT-II battery only. Use of another bat-
tery may present a risk of fire or explosion. The battery may present a fire or chemical burn hazard if
mistreated. Do not recharge, disassemble or dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regulations.
Checking Equipment EAS001ZV
When ordering the following equipment, contact your NISSAN/INFINITI distributor.
NOTE:

The CONSULT-II must be used in conjunction with a program card.
CONSULT-II does not require loading (Initialization) procedure.

Be sure the CONSULT-II is turned off before installing or removing a program card.
CAUTION:

If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carries out CAN communication.

If CONSULT-II CONVERTER is not connected with CONSULT-II, the vehicle enters “FAIL SAFE
MODE” which will “LIGHT UP the HEAD LIGHT” and/or “COOLING FAN ROTATING” when CON-
SULT-II is started.

Previous CONSULT-II “I” and “Y” DLC-I and DLC-II cables should NOT be used anymore because
their DDL connector pins can be damaged during cable swapping.
CONSULT-II Start ProcedureEAS001ZW
NOTE:
Turning ignition switch off when performing CAN diagnosis could cause CAN memory to be erased.
1. Connect CONSULT-II and CONSULT-II CONVERTER to the
data link connector.
Tool name Description
NISSAN CONSULT-II (J-44200)
1. CONSULT-II unit (Tester internal soft: Resident version
3.4.0) and accessories
2. Program cards UED05C-1 and AEN06B (for NATS) or later.
To confirm the best combination of these software, refer to
CONSULT-II Operation Manual.
3. CONSULT-II CONVERTER.
4. "CONSULT-II Pigtail" cable.
SAIA0363E
PAIA0070E

POWER WINDOW SYSTEM
GW-27
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Revision: June 20062007 Versa
Main Power Window and Door Lock/Unlock Switch Harness Connector Terminal
Layout
EIS009CH
Terminal and Reference Value for Main Power Window and Door Lock/Unlock
Switch
EIS00997
LIIA2455E
Terminal Wire Color Item ConditionVoltage (V)
(Approx.)
1RRear power window LH
UP signalWhen rear LH switch in
main power window and door
lock/unlock switch is operated
UPBattery voltage
2 LG Encoder ground — 0
3ORear power window LH
DOWN signalWhen rear LH switch in
main power window and door
lock/unlock switch is operated
DOWNBattery voltage
5YRear power window RH
DOWN signalWhen rear RH switch in
main power window and door
lock/unlock switch is operated
DOWN Battery voltage
7LGRear power window RH
UP signalWhen rear RH switch in
main power window and door
lock/unlock switch is operated
UP Battery voltage
8RFront power window motor LH UP
signalWhen power window motor is
operated UP Battery voltage
9 P Encoder pulse B signalWhen power window switch
operates
10 L RAP signalWhen ignition switch ON Battery voltage
Within 45 seconds after ignition
switch is turned to OFFBattery voltage
More than 45 seconds after igni-
tion switch is turned to OFF0
When front door LH or RH open
or power window timer operates0
11 G RFront power window motor LH
DOWN signalWhen power window motor is
operated DOWN Battery voltage
12 SBFront power window motor RH
DOWN signalWhen power window motor is
operated DOWN Battery voltage
OCC3383D

GW-28
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
Terminal and Reference Value for BCMEIS00998
Refer to BCS-12, "Terminals and Reference Values for BCM" .
Work FlowEIS00999
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-17, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction.
Refer to GW-29, "
Trouble Diagnoses Symptom Chart" .
4. Does power window system operate normally? If Yes, GO TO 5, If No, GO TO 3.
5. Inspection End.
CONSULT-II Function (BCM)EIS0099A
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
CONSULT-II START PROCEDURE
Refer to GI-38, "CONSULT-II Start Procedure" .
13 W Encoder pulse A signalWhen power window motor oper-
ates
15 G Encoder power supplyWhen ignition switch ON or
power window timer operates10
16 WFront power window motor LH UP
signalWhen power window motor is
operated UP Battery voltage
17 B Ground — 0
19 P Battery power supply — Battery voltage Terminal Wire Color Item ConditionVoltage (V)
(Approx.)
OCC3383D
BCM diagnostic
test itemDiagnostic mode Content
Inspection by partWORK SUPPORTSupports inspections and adjustments. Commands are transmitted to the BCM
for setting the status suitable for required operation, input/output signals are
received from the BCM and received data is displayed.
DATA MONITOR Displays BCM input/output data in real time.
ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
SELF-DIAG RESULTS Displays BCM self-diagnosis results.
CAN DIAG SUPPORT
MNTRThe results of transmit/receive diagnosis of CAN communication can be read.
ECU PART NUMBER BCM part number can be read.
CONFIGURATION Performs BCM configuration read/write functions.

GW-30
POWER WINDOW SYSTEM
Revision: June 20062007 Versa
BCM Power Supply and Ground Circuit CheckEIS0099C
Refer to BCS-16, "BCM Power Supply and Ground Circuit Check" .
Main Power Window and Door Lock/Unlock Switch Power Supply and Ground
Circuit Check
EIS0099D
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between main power window and door lock/
unlock switch connector D7 terminal 10, D8 terminal 19 and
ground.
OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
2. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch.
3. Check continuity between main power window and door lock/
unlock switch connector D8 terminal 17 and ground.
OK or NG
OK >> Power supply and ground circuit are OK.
NG >> Repair or replace harness.
Rear power window RH does not operate from rear power window
switch RH only1. Rear power window RH circuit check (rear
window switch RH operation)GW-39
Rear power window RH does not operate from main power win-
dow and door lock/unlock switch only1. Replace main power window and door lock/
unlock switchEI-27
Rear power window RH does not operate from any switch 1. Rear power window motor RH circuit checkGW-41
Power window retained power operation does not operate properly1. Check the retained power operation mode
setting.GW-292. Door switch checkGW-37
3. Replace BCM.BCS-25
Symptom Repair order Refer to page
10 - Ground : Battery voltage
19 - Ground : Battery voltage
LIIA2297E
17 - Ground : Continuity should exist.
LIIA0392E

POWER WINDOW SYSTEM
GW-31
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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
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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