Remove NISSAN TIIDA 2011 Service Repair Manual

IGNITION SIGNALEC-1027
< SERVICE INFORMATION > [MR18DE]
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7. Remove fuel pump fuse (1) in IPDM E/R (2) to release fuel pres-
sure.
NOTE:
Do not use CONSULT-III to release fuel pressure, or fuel pres-
sure applies again during the following procedure.
- : Vehicle front
8. Start engine.
9. After engine stalls, crank it two or three times to release all fuel pressure.
10. Turn ignition switch OFF.
11. Remove all ignition coil harness connectors to avoid the electri- cal discharge from the ignition coils.
12. Remove ignition coil and spark plug of the cylinder to be checked.
13. Crank engine for 5 seconds or more to remove combustion gas in the cylinder.
14. Connect spark plug and harness connector to ignition coil.
15. Fix ignition coil using a rope etc. with gap of 13 - 17 mm (0.52 - 0.66 in) between the edge of the spark plug and grounded metal
portion as shown in the figure.
16. Crank engine for about 3 seconds, and check whether spark is generated between the spark plug and the grounded metal por-
tion.
CAUTION:
• Do not approach to the spark plug and the ignition coilwithin 50 cm. Be careful not to get an electrical shock
while checking, because the el ectrical discharge voltage
becomes 20 kV or more.
• It might cause to damage the igni tion coil if the gap of more than 17 mm (0.66 in) is taken.
NOTE:
When the gap is less than 13 mm (0.52 in), the sp ark might be generated even if the coil is mal-
functioning.
17. If NG, replace ignition coil with power transistor.
CONDENSER-2
1. Turn ignition switch OFF.
2. Disconnect condenser-2 harness connector.
3. Check resistance between condenser-2 terminals 1 and 2.
4. If NG, replace condenser-2.
Removal and InstallationINFOID:0000000006342246
IGNITION COIL WITH POWER TRANSISTOR
Refer to MA-34.
Spark should be generated.
PBIB2958E
PBIB2325E
Resistance: Above 1 M
Ω [at 25 °C (77° F)]
PBIB0794E
Revision: May 2010 2011 Versa

PRECAUTIONSEI-3
< PRECAUTION >
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005929545
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty 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 inoper ative, 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 in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied 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 Un it or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or el ectric 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 minutes before performing any service.
Precaution Necessary for Steering Wheel Rotation After Battery Disconnect
INFOID:0000000005929546
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 disconnecti ng 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 power 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

EI-4
< PRECAUTION >
PRECAUTIONS
5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of a ll control units using CONSULT-III.
PrecautionINFOID:0000000005929547
• When removing or disassembling any part, be careful not to damage or deform it. Protect parts which may
get in the way with cloth.
• When removing parts with a screwdriver or other tool, protect parts by wrapping them with vinyl or tape.
• Keep removed parts protected with cloth.
• If a clip is deformed or damaged, replace it.
• If an unreusable part is removed, replace it with a new one.
• Tighten bolts and nuts firmly to the specified torque.
• After re-assembly has been completed, make sure each part functions correctly.
• Remove stains in the following way.
- Water-soluble stains:
Dip a cloth in warm water, and squeeze tightly. After wiping the stain, wipe with a soft dry cloth.
- Oil stain:
Dissolve a synthetic detergent in warm water (density of 2 to 3% or less), dip the cloth, then clean off the
stain with the cloth. Next, dip the soft cloth in fr esh water, and then squeeze it tightly. Then clean off the
detergent completely. Then wipe the area with a soft dry cloth.
• Do not use any organic solvent, such as thinner or benzine.
• When performing procedures that require removal of the cowl top, cover the lower end of the windshield with a suitable protection
material.
PIIB3706J
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EI-16
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FRONT BUMPER
CAUTION:
Bumper fascia is made of resin. Do not apply strong force to it, and be careful to prevent contact with
oil.
REMOVAL
1. Open hood.
2. Remove front grille. Refer to EI-23
.
3. Remove front fender protectors RH/LH. Refer to EI-26
.
4. Remove front valance and engine undercover.
5. Remove screws of front bumper fascia RH/LH.
6. Pull the outboard edge of front bumper fascia away from vehicle to disengage from the bumper side retainer.
7. Disconnect fog lamp harness connector RH/LH (if equipped).
8. Remove the front bumper fascia.
9. Remove fog lamp opening finisher and fog lamp assembly RH/ LH (if equipped). Refer to LT-49, "
Removal and Installation".
10. Remove bumper energy absorber.
11. Remove RH/LH air guide mounting clips of bumper reinforcement.
12. Remove the nuts, then remove bumper reinforcement and bumper stay(s): • For production, bumper stay LH is part of bumper reinforcement.
• For service, bumper stay RH/LH are separate assemblies.
13. Remove bumper side bracket RH/LH after front bumper fascia removal.
INSTALLATION
10. Fog lamp assembly 11. Bumper side retainer 12. Bumper stay LH (service)
A. Clip C205
PIIB2537J
PIIB2538J
PIIB2543J
Revision: May 2010 2011 Versa

REAR BUMPEREI-19
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Sedan Models
Removal and Installation - HatchbackINFOID:0000000005929556
REMOVAL
1. Open back door.
2. Disconnect the negative battery terminal.
3. Remove rear combination lamp RH/LH. Refer to LT-88, "
Removal and Installation".
4. Remove rear bumper fascia spring nuts and screws RH/LH.
5. Remove rear fender protector. Refer to EI-26, "
Removal and Installation".
AWKIA0567ZZ
1. Rear bumper upper retainer 2. Rear fender protector 3. Spring nut
4. Bumper side bracket 5. Bumper reinforcement bracket 6. Rear bumper reinforcement
7. Energy absorbing foam 8. Rear bumper fascia 9. Finisher end (if equipped)
10. Rear bumper corner finisher (if equipped) A. Clip C205
B. Metal clip
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EI-20
< ON-VEHICLE REPAIR >
REAR BUMPER
6. Pull the rear bumper fascia side outward and release thebumper side bracket.
7. Remove rear bumper fascia upper clips and screws.
8. Release rear bumper upper retainer (1), then pull rear bumper fascia outward away from rear of vehicle.
9. Disconnect license lamp connector.
10. Remove energy absorbing foam and rear bumper reinforcement.
11. Remove the bumper side bracket (1) RH/LH. • : Vehicle front
INSTALLATION
Installation is in the reverse order of removal.
mm (in)
LIIA2579E
LIIA2580E
LIIA2581E
ALKIA1930ZZ
Component PortionMinimum Target Value Maximum
Rear bumper - Back door clearance A-A 4.0 (0.157)6.0 (0.236)8.0 (0.315)
Rear bumper - Rear combination lamp
clearance B-B
1.0 (0.039) 2.0 (0.079)3.5 (0.138)
Revision: May 2010 2011 Versa

REAR BUMPEREI-21
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Removal and Installation - SedanINFOID:0000000005929557
REMOVAL
1. Open trunk lid.
2. Remove rear combination lamp RH/LH. Refer to LT-88, "
Removal and Installation".
3. Remove rear bumper fascia spring nuts and screws RH/LH.
4. Remove rear fender protector. Refer to EI-26, "
Removal and Installation".
5. Pull the rear bumper fascia side outward and release the bumper side bracket.
6. Remove rear bumper fascia upper clips and screws.
7. Release rear bumper upper retainer (1), then pull rear bumper fascia outward away from rear of vehicle.
8. Release the clips and remove the rear bumper corner finisher and finisher end (if equipped).
9. Remove energy absorbing foam and rear bumper reinforcement.
10. Remove the bumper side bracket (1) RH/LH. • : Vehicle front
INSTALLATION
Installation is in the reverse order of removal.
Rear bumper - Rear combination lamp
surface B-B
-1.7 (-0.067) 0.0 (0.000)1.7 (0.067)
Rear bumper - Rear fender clearance C-C
D-D
0.0 (0.000)
0.0 (0.000)1.0 (0.039)
Rear bumper - Rear fender surface C-C -1.7 (-0.067)-0.7 (-0.028) 0.3 (0.012)
Rear bumper - Rear fender surface D-D -0.3 (-0.012)0.7 (0.028)1.7 (0.067)
Component
PortionMinimum Target Value Maximum
LIIA2580E
LIIA2921E
ALKIA1931ZZ
Revision: May 2010 2011 Versa

FRONT GRILLEEI-23
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FRONT GRILLE
Removal and InstallationINFOID:0000000005929558
REMOVAL
1. Open hood assembly.
2. Remove the clips, then remove upper radiator cover.
3. Remove the upper clips and release the lower pawls, then pull outward to remove the front grille.
INSTALLATION
Installation is in the reverse order of removal.
LIIA2564E
1. Upper radiator cover2. Front grille3. Front bumper fascia
4. Clip C205 Pawl
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< ON-VEHICLE REPAIR >
COWL TOP
COWL TOP
Removal and InstallationINFOID:0000000005929559
REMOVAL
1. Remove front wiper arm RH/LH from vehicle. Refer to WW-20, "Removal and Installation of Front Wiper
Arms".
2. Disconnect washer tube.
3. Remove fender seal and fender cover RH/LH.
4. Release the cowl top seal clips, then remove cowl top seal.
LIIA2565E
1. Fender cover 2. Fender seal3. Washer tube
4. Cowl top seal 5. Cowl extension panel6. Dual lock fastener
7. Double-faced adhesive tape 8. Cowl top cover 9. Clip C205
10. EPT sealer 11. Cowl extension clip12. Cover
Clip CE103 Vehicle front
PIIB2555J
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COWL TOPEI-25
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5. Release the cowl extension clip (1) by prying the center pawls apart and pulling clip outward. Remove remaining clips, then
remove cowl top cover (2).
6. Disconnect and remove the front wiper motor and linkage assembly. Refer to WW-22, "
Removal and Installation of Front
Wiper Drive Assembly".
CAUTION:
To avoid damage, make sure to cover the lower edge of
windshield with suitable protection material.
7. Remove cowl extension panel bolts, then remove cowl extension panel.
INSTALLATION
Installation is in the reverse order of removal.
NOTE:
• For wiper arm RH/LH installation and adjustment, Refer to WW-20, "
Removal and Installation of Front Wiper
Arms".
• Always replace EPT sealer and double-faced adhesive tape when installing cowl top cover.
LIIA2566E
PIIB6038E
Revision: May 2010 2011 Versa