ECO mode NISSAN TIIDA 2011 Service Workshop Manual

INTELLIGENT KEY SYSTEMBL-155
< SERVICE INFORMATION >
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"LOCK" Warning Lamp (With M/T) CheckINFOID:0000000005929363
1.CHECK WARNING LAMP OPERATION
With CONSULT-III
• Check “INDICATOR” in “ACTIVE TEST” mode with CONSULT-III.
• Select “KNOB ON”.
“LOCK” warning lamp should illuminate.
Without CONSULT-III
1. Turn ignition switch OFF.
2. While monitoring the combination meter warning lamps, turn
ignition switch ON. "LOCK" warning lamp should illuminate for 1
second to perform a bulb check.
OK or NG
OK >> Inspection End.
NG >> Check combination meter. Refer to DI-4
.
"KEY" Warning Lamp (RED) CheckINFOID:0000000005929364
1.CHECK WARNING LAMP OPERATION
With CONSULT-III
• Check “INDICATOR” in “ACTIVE TEST” mode with CONSULT-III.
• Select “RED ON”.
“KEY” warning lamp (red) should illuminate.
Without CONSULT-III
1. Turn ignition switch OFF.
2. Ensure Intelligent Key is outside and away from the vehicle.
3. While monitoring the combination meter warning lamps, push the ignition knob switch.
4. The "KEY" warning lamp (red) should illuminate indicating that the Intelligent Key is not nearby.
OK or NG
OK >> Inspection End.
NG >> Check combination meter. Refer to DI-4
.
"KEY" Warning Lamp (GREEN) CheckINFOID:0000000005929365
1.CHECK WARNING LAMP OPERATION
WIIA1263E
WIIA1264E
Revision: May 2010 2011 Versa

VEHICLE SECURITY (THEFT WARNING) SYSTEMBL-233
< SERVICE INFORMATION >
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CONSULT-III APPLICATION ITEM
Work Support
Data Monitor
* : With remote keyless entry system
** : With Intelligent Key system
Active Test
Test Item Description
SECURITY ALARM SET This mode can confirm and change security alarm ON-OFF setting.
THEFT ALM TRG The switch which triggered vehicle security alarm is recorded. This mode is able to confirm and
erase the record of vehicle security alarm. The trigger data can be erased by touching “CLEAR” on
CONSULT-III screen.
Monitored Item
Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch.
ACC ON SW Indicates [ON/OFF] condition of ignition switch in ACC position.
KEYLESS LOCK* Indicates [ON/OFF] condition of lock signal from keyfob.
KEYLESS UNLOCK* Indicates [ON/OFF] condition of unlock signal from keyfob.
I-KEY LOCK** Indicates [ON/OFF] condition of lock signal from keyfob.
I-KEY UNLOCK** Indicates [ON/OFF] condition of unlock signal from keyfob.
TRNK OPNR SW Indicates [ON/OFF] condition of trunk opener switch.
TRUNK CYL SW Indicates [ON/OFF] condition of trunk key cylinder switch.
TRNK OPN MNTR Indicates [ON/OFF] condition of trunk lid status.
DOOR SW-DR Indicates [ON/OFF] condition of front door switch LH.
DOOR SW-AS Indicates [ON/OFF] condition of front door switch RH.
DOOR SW-RR Indicates [ON/OFF] condition of rear door switch RH.
DOOR SW-RL Indicates [ON/OFF] condition of rear door switch LH.
BACK DOOR SW Indicates [ON/OFF] condition of back door switch.
KEY CYL LK-SW Indicates [ON/OFF] condition of lock signal from key cylinder switch.
KEY CYL UN-SW Indicates [ON/OFF] condition of unlock signal from key cylinder switch.
CDL LOCK SW Indicates [ON/OFF] condition of lock signal from door lock/unlock switch LH and RH.
CDL UNLOCK SW Indicates [ON/OFF] condition of unlock signal from door lock/unlock switch LH and RH.
Test Item Description
THEFT IND This test is able to check security indicator lamp operation. The lamp will be turned on when “ON”
on CONSULT-III screen is touched.
VEHICLE SECURITY HORN This test is able to check vehicle security horn operation. The horns will be activated for 0.5 sec-
onds after “ON” on CONSULT-III screen is touched.
HEADLAMP (HI) This test is able to check vehicle security lamp operation. The headlamps will be activated for 0.5
seconds after “ON” on CONSULT-III screen is touched.
Revision: May 2010
2011 Versa

BL-254
< SERVICE INFORMATION >
NATS (NISSAN ANTI-THEFT SYSTEM)
1: With Intelligent Key
2: Without Intelligent Key
3: Hatchback without Intelligent Key
4: Sedan without Intelligent Key
5: Hatchback
6: Sedan
7: With power door locks
8: With power windows
CONSULT-III FunctionINFOID:0000000005929437
CONSULT-III DIAGNOSTIC TEST MODE FUNCTION
*: When replace ECM, refer to BL-247, "ECM Re-communicating Function" .
NOTE:
• When any initialization is performed, all ID previ ously registered will be erased and all NATS mechanical
keys must be registered again.
• The engine cannot be started with an unregistered key. In this case, the system will show “DIFFERENCE OF
KEY” or “LOCK MODE” as a self-diagnos tic result on the CONSULT-III screen.
• In rare case, “CHAIN OF ECM-IMMU” might be stored as a self-diagnostic result during key registration pro-
cedure, even if the system is not malfunctioning.
NATS SELF DIAGNOSTIC RESULT ITEM CHART
63 BR Interior room lamp Output OFF Any door
switchON (open)
0V
OFF (closed) Battery voltage
65
7SB All door lock actuators
(lock) Output OFFOFF (neutral)
0V
ON (lock) Battery voltage
66
7G Front door lock actua-
tor RH, rear door lock
actuators LH/RH (un-
lock) Output OFFOFF (neutral)
0V
ON (unlock) Battery voltage
67 B Ground Input ON—0V
68
8L Power window power
supply (RAP)
Output —Ignition switch ON
Battery voltage
Within 45 seconds after igni-
tion switch OFF Battery voltage
More than 45 seconds after ig-
nition switch OFF 0V
When front door LH or RH is
open or power window timer
operates 0V
69
8P Battery power supply OutputOFF
— Battery voltage
70 Y Battery power supply Input OFF —Battery voltage
Te r m i n a l
Wire
color Signal name Signal
input/
output Measuring condition
Reference value or waveform
(Approx.)
Ignition
switch Operation or condition
Diagnostic mode
Description
C/U INITIALIZATION When replacing any of the following components, C/U initialization and re-registration of all
NATS mechanical keys are necessary.
[NATS mechanical key/ BCM/ ECM*]
SELF DIAGNOSTIC RESULT Detected items (screen terms) are as shown in the chart.
Refer to "NATS SELF-DIAGNOSTIC RESULTS ITEM CHART" .
Revision: May 2010
2011 Versa

NATS (NISSAN ANTI-THEFT SYSTEM)BL-257
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This indication means that malfunction have been detected in NATS and engine control system.
>> GO TO 8
8.NATS TROUBLE DIAGNOSIS
Repair NATS according to self-diagnosis results refer to NATS (if necessary, perform “C/U INITIALZATIN” with
CONSULT-III.)
NOTE:
Do not erase “SELF-DIAGNOSI S” by using CONSULT-III.
>> GO TO 9
9.IDENTIFYING ENGINE CONTROL MALFUNCTION
Check engine “SELF-DIAGNOSIS” records with a general ized program card instead of the NATS program
card.
>> GO TO 10
10.ENGINE CONTROL SYSTEM TROUBLE DIAGNOSIS
Repair engine control system if engine related malfunction is detected.
With engine diagnostic codes present, refer to EC-478, "
DTCIndex" (HR16DE) or EC-504, "U0101-U1001"
(MR18DE).
Without engine diagnostic codes present, refer to EC-488, "
Symptom Table" (HR16DE) or EC-585, "Trouble
Diagnosis Introduction" (MR18DE).
NOTE:
If only “NATS MALFUNCTION” is display ed, erase the self-diagnosis results.
>> GO TO 11
11 .STARTING ENGINE
Check if the engine could be started by inserting the mechanical key into the ignition key cylinder and operate
ignition switch.
OK >> GO TO 12
NG >> GO TO 2
12.ERASE SELF-DIAGNOSIS
Erase both NATS and ENGINE "SELF-DI AGNOSIS" records by using CONSULT-III NATS program card.
>> GO TO 13
13.COMFIRMATION
Perform running test with CONSULT-II I in engine “SELF-DIAGNOSIS” mode.
“NO DTC” is displayed >> Inspection End.
Malfunction information is displayed >>GO TO 2
Trouble DiagnosisINFOID:0000000005929439
SYMPTOM MATRIX CHART 1
Revision: May 2010 2011 Versa

NATS (NISSAN ANTI-THEFT SYSTEM)BL-263
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OK or NG
OK >> BCM is malfunctioning. • Replace BCM. Refer to BCS-19, "
Removal and Instal-
lation of BCM" .
• Perform initialization with CONSULT-III
• For initialization, refer to “CONSULT-III Operation Manual.
NG >> Check the following. • Harness for open or short between combination meter (security) and BCM
• Indicator lamp condition
Diagnosis Procedure 5INFOID:0000000005929444
Self-diagnostic results:
“LOCK MODE” displayed on CONSULT-III screen
1.CONFIRM SELF-DIAGNOSTIC RESULTS
Confirm SELF-DIAGNOSTIC RESULTS “LOCK MODE” is displayed on CONSULT-III screen.
Is
“LOCK MODE” displayed?
Yes >> GO TO 2
No >> GO TO BL-257, "
Trouble Diagnosis" .
2.ESCAPE FROM LOCK MODE
1. Turn ignition switch OFF.
2. Turn ignition switch ON with registered key. (Do not start engine.) Wait 5 seconds.
3. Return the key to OFF position. Wait 5 seconds.
4. Repeat steps 2 and 3 twice (total of three cycles).
5. Start the engine.
Does engine start?
Yes >> System is OK (Now system is escaped from “LOCK MODE”).
No >> GO TO 3
3.PERFORM INITIALIZATION WITH CONSULT-III
Perform initialization with CONSULT-III.
For initialization, refer to “CONSULT-III Operation Manual.
NOTE:
If the initialization is not completed or malf unctions, CONSULT-III shows the message on the screen.
Can the system be initialized?
Yes >> System is OK.
No >> GO TO 4
4.PERFORM INITIALIZATION WITH CONSULT-III AGAIN
1. Replace BCM.
2. Perform initialization with CONSULT-III. For initialization, refer to “CON SULT-III Operation Manual NATS”.
NOTE:
If the initialization is not completed or malf unctions, CONSULT-III shows the message on the screen.
Can the system be initialized?
Yes >> System is OK. (BCM is malfunctioning.)
No >> ECM is malfunctioning. • Replace ECM.
• Perform initialization with CONSULT-III
• For initialization, refer to “CONSULT-III Operation Manual NATS”
BCM connector Terminal
Voltage [V]
(Approx.)
(+) (-)
M18 23Ground Battery voltage
PIIB6594E
Revision: May 2010 2011 Versa

BR-2
< SERVICE INFORMATION >
PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005928385
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005928386
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
Revision: May 2010 2011 Versa

BR-40
< SERVICE INFORMATION >
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General SpecificationINFOID:0000000005928420
HR16DE
MR18DE
TypeWith ABS or VDC/TCS/ABSWithout ABS
Front brake Brake model AD22VK
Cylinder bore diameter 53.97 mm (2.125 in)
Pad
Length × width × thickness 115.0 mm ×
41.0 mm × 9.0 mm
(4.528 in × 1.614 in × 0.354 in)
Rotor outer diameter × thickness 260 mm × 22.0 mm (10.24 in × 0.866 in)
Rear brake Brake model LT20
Cylinder bore diameter 15.87 mm (0.625 in)17.46 mm (0.687 in)
Drum inner diameter 203 mm (7.992 in)
Master cylinder Cylinder bore diameter 22.22 mm (0.875 in)
Brake booster Booster model C255
Diaphragm diameter 255 mm (10.04 in)
Recommended brake fluid DOT 3
Front brake Brake modelCLZ25VF
Cylinder bore diameter 57.2 mm (2.252 in)
Pad
Length × width × thickness 125.6 mm
× 48.0 mm × 9.5 mm
(4.945 in × 1.890 in × 0.374 in)
Rotor outer diameter × thickness 280 mm × 24.0 mm (11.02 in × 0.945 in)
Rear brake Brake model LT23
Cylinder bore diameter 19.06 mm (0.750 in)
Drum inner diameter 228.6 mm (9.000 in)
Master cylinder Cylinder bore diameter 23.81 ± 0.015 mm (0.937 ± 0.001 in)
Brake booster Booster model C255
Diaphragm diameter 255 mm (10.04 in)
Recommended brake fluid DOT 3
Revision: May 2010 2011 Versa

SERVICE DATA AND SPECIFICATIONS (SDS)BR-41
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Brake PedalINFOID:0000000005928421
Unit: mm (in)
Check ValveINFOID:0000000005928422
Brake pedal free height (H) (from dash panel top surface) A/T, CVT model 172.4 - 182.4 (6.79 - 7.18)
M/T model 162.3 - 172.3 (6.39 - 6.78)
Brake pedal full stroke (S) 133 (5.24)
Clearance between the pedal stopper and threaded end of stop lamp switch (C
1) and ASCD cancel
switch (C
2), if equipped 0.74 - 1.96 (0.0291 - 0.0772)
AWFIA0557ZZ
When connected to booster side (1)
Within 1.3 kPa (10 mmHg, 0.39 inHg) of vacuum for 15 seconds
[at vacuum of – 66.7 kPa (– 500 mmHg, – 19.69 inHg]
When connected to engine side (2) No vacuum will be applied
SFIA0210E
Revision: May 2010 2011 Versa

BR-42
< SERVICE INFORMATION >
SERVICE DATA AND SPECIFICATIONS (SDS)
Brake Booster
INFOID:0000000005928423
Front Disc BrakeINFOID:0000000005928424
Unit: mm (in)
Unit: mm (in)
Rear Drum BrakeINFOID:0000000005928425
Unit: mm (in)
Unit: mm (in)
Input rod installation standard dimension (B) 159 ± 0.5 mm (6.26 ± 0.02 in)
Vacuum leakage
[at vacuum of – 66.7 kPa (– 500 mmHg, –19.69 inHg)] Within 3.3 kPa (25 mmHg, 0.98 inHg) of vacuum for 15 seconds
SGIA0060E
Brake model
AD22VK
Brake pad Standard thickness (new)
9.0 (0.354)
Repair limit thickness 2.0 (0.079)
Disc rotor Standard thickness (new)
22.0 (0.866)
Repair limit thickness 20.0 (0.787)
Runout limit 0.07 (0.0028)
Maximum uneven wear (measured at 8 positions) 0.02 mm (0.0008 in) or less
Brake model CLZ25VF
Brake pad Standard thickness (new)
9.5 (0.374)
Repair limit thickness 2.0 (0.079)
Disc rotor Standard thickness (new)
24.0 (0.945)
Repair limit thickness 22.0 (0.866)
Runout limit (measured at 10.0 mm (0.394 in) inside the disc edge 0.07 (0.0028)
Maximum uneven wear (measured at 8 positions) 0.02 mm (0.0008 in) or less
Brake model LT 2 0
Brake lining Standard thickness
(new) 4.0 (0.157)
Repair limit thickness 1.5 (0.059)
Drum Standard inner diameter (new)
203 (7.992)
Repair limit inner diameter 204.5 (8.051)
Brake model LT 2 3
Brake lining Standard thickness (new)
4.0 (0.157)
Repair limit thickness 1.5 (0.059)
Drum Standard inner diameter (new)
228.6 (9.000)
Repair limit inner diameter 230.0 (9.055)
Revision: May 2010 2011 Versa

TROUBLE DIAGNOSISBRC-19
< SERVICE INFORMATION > [ABS]
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Note 1: Confirm tire pressure is normal.
Note 2: ON/OFF timing of ABS warning lamp
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation).
CONSULT-III Function (ABS)INFOID:0000000005928445
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
Monitor item Display content Data monitor
Note: Error inspection
checklist
Condition Reference value in
normal operation
FR RH SENSOR
FR LH SENSOR
RR RH SENSOR
RR LH SENSOR Wheel speedVehicle stopped
0 [km/h (MPH)]
BRC-25, "
Wheel Sensor
System"Vehicle running (Note 1) Almost in accor-
dance with speed-
ometer display
(within
±10%)
BATTERY VOLT Battery voltage sup-
plied to ABS actuator
and electric unit (con-
trol unit)Ignition switch ON
10 to 16VBRC-28, "
ABS Control
Unit Power and Ground
Systems Inspection"
STOP LAMP SW
Stop lamp switch oper-
ationBrake pedal depressed ON
—
Brake pedal not depressed OFF
ABS WARN LAMP ABS warning lamp ON
condition (Note 2)ABS warning lamp ON ON
BRC-17, "
Basic Inspec-
tion"ABS warning lamp OFF OFF
MOTOR RELAY Operation status of mo-
tor and motor relayIgnition switch ON or running
(ABS not activated)
OFF
BRC-27, "
Actuator Motor,
Motor Relay, and Circuit
Inspection"Ignition switch ON or engine
running (ABS activated) ON
ACTUATOR RLY Actuator relay opera-
tion statusVehicle stopped (Ignition
switch ON)
OFF
BRC-27, "
Actuator Motor,
Motor Relay, and Circuit
Inspection"Vehicle stopped (Engine run-
ning) ON
FR LH IN SOL
FR LH OUT SOL
FR RH IN SOL
FR RH OUT SOL
RR RH IN SOL
RR RH OUT SOL
RR LH IN SOL
RR LH OUT SOL Solenoid valve opera-
tionActuator (solenoid) is active
(“ACTIVE TEST” with CON-
SULT-III) or actuator relay is in-
active (in fail-safe mode).
ON
BRC-26, "
Solenoid Valve
System Inspection"When actuator (solenoid) is not
active and actuator relay is ac-
tive (ignition switch ON). OFF
ABS SIGNAL
EBD SIGNAL Signal statusABS active
EBD active
ON
ABS system
EBD system
ABS not active
EBD not active OFF
ABS FAIL SIG
EBD FAIL SIG Fail signal statusABS fail
EBD fail
ON
ABS system
EBD system
ABS normal
EBD normal OFF
Diagnostic mode
Description
SELF DIAGNOSTIC RESULT Displays ABS actuator and electric unit (control unit) self-diagnosis results. DATA MONITOR Displays ABS actuator and electric unit (control unit) input/output data in real time.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read. ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
Revision: May 2010 2011 Versa