rear door lock SUZUKI SWIFT 2008 2.G Service Owner's Manual

Downloaded from www.Manualslib.com manuals search engine 9F-2 Security and Locks:
Component Location
Power Door Lock and Keyless Entry System Component LocationS7RS0B9603001
I4RS0B960002-01
1. Keyless entry receiver 3. Power door lock switch 5. Rear door actuator7. Door switch
2. Transmitter 4. Front door actuator 6. Rear end door ac tuator8. BCM (included in junction block assembly)

Downloaded from www.Manualslib.com manuals search engine 9F-4 Security and Locks:
Keyless Entry System Symptom Diagnosis (If Equipped)S7RS0B9604003
NOTE
• Confirm that power door lock system is in good condition before referring to the following possible causes.
• Check each part in the order from the top of the following list.

Condition Possible cause Correction / Reference Item
All door can not be locked
/ unlocked by only
keyless entry transmitter Transmitter battery dead
Replace battery referring to “Replacement of
Transmitter Battery”.
Door switch faulty Check door switch referring to “Door Switch
(Front / Rear Door) Inspection in Section 9C”
and/or “Rear End Door Switch Inspection in
Section 9C”.
Transmitter faulty Replace transmitter.
Key reminder switch in ignition switch
faulty Check ignition switch referring to “Ignition
Switch Inspection in Section 9C”.
Wiring or grounding faulty Repair circuit.
Keyless entry receiver faulty Check keyless entry receiver referring to
“Keyless Entry Receiver and Its Circuit
Inspection”.
BCM faulty Replace after making sure that none of above
parts is faulty.
Interior light does not
light when doors are
unlocked by keyless entry
transmitter Wiring or grounding faulty
Repair circuit.
BCM faulty Replace after making sure that none of above
parts is faulty.
Hazard warning lights do
not light when doors are
locked/unlocked by
keyless entry transmitter Turn signal and hazard warning relay
faulty
Check turn signal and hazard warning relay
referring to “Turn Signal and Hazard Warning
Relay Inspection in Section 9B”.
Wiring or grounding faulty Repair circuit.
BCM faulty Replace after making sure that none of above
parts is faulty.
Transmitter code can not
be programmed to BCM Door switch faulty
Check door switch referring to “Door Switch
(Front / Rear Door) Inspection in Section 9C”
and/or “Rear End Door Switch Inspection in
Section 9C”.
Keyless entry receiver faulty Check keyless entry receiver referring to
“Keyless Entry Receiver and Its Circuit
Inspection”.
Key reminder switch in ignition switch
faulty Check ignition switch referring to “Ignition
Switch Inspection in Section 9C”.
Wiring or grounding faulty Repair circuit.
BCM faulty Replace after making sure that none of above
parts is faulty.

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Keyless Entry System Operation InspectionS7RS0B9604004
NOTE
When performing the this inspection, make
sure to have any of the door once opened/
closed after the ignition key has been
removed from the ignition key cylinder.

1) Confirm that power door lock system operates normally, refer to “Power Door Lock System
Operation Inspection”.
2) All doors are closed and unlocked.
3) Check the following operation: a) Push “lock” button (1 ) on transmitter (2) or
remote controller once, and check all doors lock
and hazard waning lights flash once.
b) Push “unlock” button (3) on transmitter (2) or remote controller twice, and check all doors
unlock and hazard waning lights flash twice and
interior light turns on several seconds with the
interior light switch in the middle position. If malfunction is found, go to “Keyless Entry System
Symptom Diagnosis (If Equipped)”.
Door Lock Function of Keyless Start System
Symptom Diagnosis (If Equipped)
S7RS0B9604005
Proceed to “Keyless Start System Symptom Diagnosis in
Section 10E” in case that doors cannot be locked and
unlocked by operating the request switch at the outside
door handle.
Rear End Door Opener System Symptom DiagnosisS7RS0B9604006
NOTE
• Use of SUZUKI scan tool makes it easy to check wh
ether a faulty condition is on the input side or
output side of BCM. For checking procedure, re fer to “Diagnosis Using Output Test Function of
SUZUKI Scan Tool” under “Scan Tool Data in Section 10B”.
• Check each part in the order from the top of the following list.

Rear End Door Opener System Operation InspectionS7RS0B9604007
1) Unlock all doors by using manu al lock switch, keyless entry transmitter, or key cylinder switch.
2) Make sure that latch of rear end door is released from striker when rear end door opener switch is pushed. If malfunction is found, go to “Rear End Door Opener System Symptom Diagnosis”.
1
3
2I4RS0B960013-01
ConditionPossible cause Correction / Reference Item
Rear end door can not be
opened Circuit fuse blown
Replace fuse and check for short circuit.
Rear end door opener switch faulty Check rear end door opener switch referring to
“Rear End Door Opener Switch Inspection”.
Rear end door actuator faulty Check rear end door actuator referring to
“Power Door Lock Actuator Inspection”.
Wiring or grounding faulty Repair circuit.
BCM faulty Replace after making sure that none of above
parts is faulty.

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8) Remove key cylinder mounting bolt (1), and then remove key cylinder (2).
9) Disconnect door opening control rod (1) from outside handle.
10) Disconnect door lock motor lead wire at coupler. 11) Remove door latch screws (2) and remove door lock assembly (3).
Installation
Reverse removal procedure to install front door lock
assembly noting the following instructions.
• Apply grease to sliding parts of door latch assembly.
: Grease 99000–25010 (SUZUKI Super Grease A)
• Tighten door latch screws to specified torque.
Tightening torque
Door latch screw (a): 5.0 N·m (0.5 kgf-m, 4.0 lb-ft) • Move door latch striker (2) up or down so its center
aligns with the center of groove “A” on the door lock
assembly (1) as shown.
Striker should be moved vertically and placed level.
Do not adjust door lock.
Tightening torque
Door latch striker screw (a): 10 N·m (1.0 kgf-m, 7.5
lb-ft)
• Move door latch striker (1) sideways to adjust door outer panel surface (2) flush with rear door outer
panel or body outer panel surface (3) as shown.
In order to correctly obtain door lock operation
increase or decrease number of shims inserted
between body and striker (1) to adjust it.
1 2
I4RS0B960005-01
1
2
3
I4RS0A960006-01
(a)
I4RS0A960008-01
3. Shaft
[A]: Front door
[B]: Rear door
I4RS0A960029-01
I3RM0A960013-01

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Power Door Lock Actuator InspectionS7RS0B9606006
1) Remove door trim from door panel.For front door, refer to Step 1) to 3) of “Front Door
Glass Removal and Installation in Section 9E”.
For rear door, refer to Step 1) to 3) of “Rear Door
Glass Removal and Installation in Section 9E”.
For rear end door, refer to Step 1) of “Rear End Door
Assembly Removal and Installation in Section 9J”.
2) Disconnect power door lock actuator coupler.
3) Connect battery positive (+) and negative (–) terminals to the door lock actuator terminals (a, b, c,
d) as shown in figure.
If it does not operate as specified in the following
table, replace door lock assembly.
[A]: Front door
[B]: Rear door
[C]: Rear end door
Unlock Lock
Lock Unlock
Right side switch terminals
Left side switch terminals ac db
ab cd
[A]
Unlock Lock
Lock Unlock
Right side switch terminals
Left side switch terminals
a
c
d b
ab cd
[B]
ab
Lock
Unlock
a
b
[C]
I4RS0A960011-02

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Rear Door Lock Assembly ComponentsS7RS0B9606007
Rear Door Lock Assembly Removal and
Installation
S7RS0B9606008
Removal1) Remove rear door glass referring to “Rear Door Glass Removal and Installation in Section 9E”.
2) Disconnect door lock motor lead wire.
3) Remove door latch mounting screws (1) and remove door latch assembly (2). Installation
Reverse removal procedure to install rear door lock
assembly referring to the following instruction and “Front
Door Lock Assembly Re
moval and Installation”.
• Tighten door latch screw to specified torque.
Tightening torque
Door latch screw (a): 5.0 N·m (0.5 kgf-m, 4.0 lb-ft)
Rear Door Lock Assembly InspectionS7RS0B9606009
• Check that door opens and closes smoothly and properly.
• Check that door stops in the secondary latched position properly (preventing door from opening
freely) and that door closes completely in the fully
latched position.
• Adjust door latch strike r position, if necessary.
(a)
(b)
1
7
2
6
3 4
5
I4RS0A960012-02
1. Outside handle
: Apply lithium grease 99000-25010 to sliding part. 4. Latch striker 7. Out side handle cap
2. Outside handle frame : Apply lithium grease 99000-25010 to sliding part and spring. 5. Shim : 5.0 N
⋅m (0.5 kgf-m, 4.0 lb-ft)
3. Rear door latch assembly : Apply lithium grease 99000-25010 to sliding part. 6. Inside handle bezel : 10 N
⋅m (1.0 kgf-m, 7.5 lb-ft)
1
2
I4RS0A960013-01
(a)
I4RS0A960014-01

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Rear End Door Lock Assembly ComponentsS7RS0B9606010
Rear End Door Lock Assembly Removal and
Installation
S7RS0B9606011
Removal1) Remove door trim (1) from rear end door panel (2). 2) Disconnect door lock motor lead wire.
3) Loosen door latch bolts (1) and remove door latch
assembly (2).
1
7
3 4 5
2
(a)
(b)
6
I4RS0B960009-01
1. Rear end door latch assembly
(rear end door switch is built in this assembly) 4. Shim 7. Rear end door request switch
(if equipped)
2. Rear end door opener switch 5. Door handle : 10 N⋅ m (1.0 kgf-m, 7.5 lb-ft)
3. Latch striker 6. Emergency lever : Rear end door is unlocked by pushing emergency lever
with flat head driver if rear end door lock can not be
released by door opener switch. :23 N
⋅m (2.3 kgf-m, 17.0 lb-ft)
“A”
“B”
“B”
“A”“B”“A”“A”“A”
“A”“A”“A”
“A”
2
1
I4RS0A960016-01
1
2
I4RS0A960017-01

Downloaded from www.Manualslib.com manuals search engine 9F-12 Security and Locks:
Installation
Reverse removal procedure to install rear end door lock
assembly noting the following instruction.
• Tighten rear end door latch bolt to specified torque.
Tightening torque
Rear end door latch bolt (a): 10 N·m (1.0 kgf-m,
7.5 lb-ft)
• Adjust door latch striker so that its center aligns with the center of groove in door latch base.
Tightening torque
Rear end door striker screw (a): 23 N·m (2.3 kgf-
m, 17.0 lb-ft)Rear End Door Lock Assembly InspectionS7RS0B9606012
• Check that door opens and closes smoothly and properly.
• Check that door stops in the secondary latched position properly (preventing door from opening
freely) and that door closes completely in the fully
latched position.
• Adjust door latch strike r position, if necessary.
Rear End Door Opener Switch InspectionS7RS0B9606013
1) Remove rear end door trim.
2) Disconnect rear end door switch coupler.
3) Check that there is continuity between terminals
when rear end door opener switch (1) is pushed.
4) Check that there is no continuity between terminals when rear end door opener switch (1) is not pushed.
If check result is not as specified, replace switch.
(a)
I4RS0A960018-01
(a)
I4RS0A960019-01
1
I4RS0A960020-01

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Specifications
Tightening Torque SpecificationsS7RS0B9607001
NOTE
The specified tightening torque is also described in the following.
“Front Door Lock Assembly Components”
“Rear Door Lock Assembly Components”
“Rear End Door Lock Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Recommended Service MaterialS7RS0B9608001
NOTE
Required service material is also described in the following.
“Front Door Lock Assembly Components”
“Rear Door Lock Assembly Components”

Fastening part Tightening torque
Note
N ⋅mkgf-mlb-ft
Door latch screw 5.0 0.5 4.0 ) / )
Door latch striker screw 10 1.0 7.5 )
Rear end door latch bolt 10 1.0 7.5 )
Rear end door striker screw 23 2.3 17.0 )
MaterialSUZUKI recommended product or Specification Note
Grease SUZUKI Super Grease A P/No.: 99000–25010)

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WARNING!
Handling of Rear End Door Balancer
(Damper)
• Handle balancer carefully. Do not scar or scratch exposed surface of its piston rod,
and never allow any paint or oil to stick to
its surface.
• Do not turn piston rod with balancer fully extended.
• Do not disassemble balancer (1) because its cylinder is filled with gas.
Discarding of Rear End Door Balancer
(Damper)
• The gas itself in balancer is harmless but it may issue out of the hole together with
chips generated by th e drill (2). Therefore,
be sure to wear goggle when drilling.
• Using a 2 to 3 mm (0.08 to 0.12 in.) drill (2),
make a hole to remove gas inside as
shown before discarding.

Installation
Reverse removal procedure noting the following.
• Tighten rear end door balancer bolt to specified torque.
Tightening torque
Rear end door balancer bolt (a): 23 N·m (2.3 kgf-
m, 17.0 lb-ft) • Secure wiring harness (1).
• Adjust door latch striker position by referring to “Rear
Door Lock Assembly Removal and Installation in
Section 9F”.
• Adjust door cushion so that door contacts body when closed.
• Apply sealant to contact face “A” of door hinge (1) and apply grease to rotating part “B” of hinge (1).
Specified sealant and grease.
“A”: Sealant 99000–31110 (SUZUKI Bond
No.1215)
“B”: Grease 99000–25010 (SUZUKI Super Grease
A)
I2RH019A0010-01
(a)
(a)
I4RS0A9A0013-01
1
I4RS0A9A0012-01
I2RH019A1012-01