
PREPARATION
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PREPARATION
PREPARATION
Special Service ToolINFOID:0000000001404303
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Tool number
Tool nameDescription
KV99105300
Air bag module bracketAnchoring air bag module
KV99106400
Deployment toolDisposing of air bag module and front seat
belt pre-tensioner
KV99110500
Deployment tool adapter for driver
air bag module (Yellow and or-
ange connectors)
Deployment tool adapter for seat
belt pre-tensioner (Yellow connec-
tor)
Deployment tool adapter for seat
belt pre-tensioner2 (Orange con-
nector)
Deployment tool adapter for front
passenger air bag module (Yellow
and orange connector) Connecting between the deployment tool
and driver air bag module
Connecting between the deployment tool
and front seat belt pre-tensioner
Connecting between the deployment tool
and seat belt pre-tensioner2
Connecting between the deployment tool
and front passenger air bag module
KV99109800
Deployment tool adapter for front
side air bag module, side curtain air
bag moduleConnecting between the deployment tool
and front side air bag module, side curtain
air bag module
S-NT354
S-NT357
PHIA0184E
MHIB0112E

DISPOSAL OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER
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*: If this lamp glows red, the tool is connected to the battery incorrectly.Reverse the connections and check the lamp glows green.
DEPLOYMENT OF AIR BAG MODULE (OUTSIDE OF VEHICLE)
Deployment of Driver Air Bag Module (Outside of Vehicle)
1. Unless the vehicle is being scrapped, deploying the air bag in
the vehicle is not recommended. This may cause damage to the
vehicle interior.
Anchor air bag module bracket (SST: KV99105300) (A) in a vice
secured to a firm foundation deployment.
2. Using wire (B), secure air bag module (1) to air bag module
bracket (SST: KV99105300) (A) at four places.
CAUTION:
Use wire of at least 1 mm (0.04 in) diameter.
If a gap exists between air bag module and air bag module
bracket, use a piece of wood (D) inserted in the gap to sta-
bilize the air bag module.
3. Firmly secure air bag module bracket (SST: KV99105300) (A)
with air bag module attached, in a vise (C).
4. Connect deployment tool adapter (SST: KV99110500) (B) to air
bag module (1) and deployment tool connector (SST:
KV99106400) (A).
5. Connect red clip of deployment tool (A) to battery positive termi-
nal and black clip to negative terminal (B).
6. The lamp on the right side of the tool, marked “deployment tool
power”, should glow green, not red.
7. Press the button on the deployment tool (A). The left side lamp
on the tool, marked “air bag connector voltage”, will illuminate
and the air bag module (1) will deploy.
CAUTION:
When deploying the driver air bag module, stand at least 5 m
(16 ft)away from the air bag module.
DEPLOYMENT OF AIR BAG MODULE (OUTSIDE OF VEHICLE)
Deployment of Front Passenger Air Bag Module (Outside of Vehicle)
JMHIA0208ZZ
JMHIA0206ZZ
JMHIA0207ZZ
JMHIA0209ZZ

COLLISION DIAGNOSIS
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COLLISION DIAGNOSIS
For Frontal CollisionINFOID:0000000001350514
Check the SRS components using the following table.
After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to SRC-
11 , "SRS Operation Check".
SRS INSPECTION (FOR FRONTAL COLLISION)
Part SRS is activated SRS is NOT activated
Driver air bag module If the driver air bag
has deployed:
REPLACE
Install with new fas-
teners.If the driver air bag has NOT been activated:
1. Remove driver air bag module. Check harness cover and connectors for dam-
age, terminals for deformities, and harness for binding.
2. Install driver air bag module into the steering wheel to check fit and alignment
with the wheel.
3. If no damage is found, reinstall with new fasteners.
4. If damaged—REPLACE. Install driver air bag modules with new fasteners.
Front passenger air
bag moduleIf the front passenger
air bag has deployed:
REPLACE
Install with new fas-
teners.If the front passenger air bag has NOT been activated:
1. Remove front passenger air bag module. Check harness cover and connectors
for damage, terminals for deformities, and harness for binding.
2. Install front passenger air bag module into the instrument panel to check fit with
the instrument panel.
3. If no damage is found, reinstall with new fasteners.
4. If damaged—REPLACE. Install front passenger air bag modules with new fas-
teners.
Crash zone sensor If any of the front air
bags or seat belt pre-
tensioners* have
been activated:
REPLACE the crash
zone sensor and
bracket with new fas-
teners.
*: Confirm seat belt
pre-tensioner activa-
tion using CONSULT-
III only.If the front air bags or seat belt pre-tensioners have NOT been activated:
1. Remove the crash zone sensor. Check harness connectors for damage, termi-
nals for deformities, and harness for binding.
2. Check for visible signs of damage (dents, cracks, deformation) of the crash zone
sensor and bracket.
3. Install the crash zone sensor to check fit.
4. If no damage is found, reinstall with new fasteners.
5. If damaged—REPLACE the crash zone sensor and bracket with new fasteners.
Seat belt pre-tension-
er assemblies
(All applicable loca-
tions: buckle, reel, lap
outer)If either the driver or
passenger seat belt
pre-tensioner* has
been activated:
REPLACE all seat
belt pre-tensioner as-
semblies with new
fasteners.
*: Confirm seat belt
pre-tensioner activa-
tion using CONSULT-
III only.If the pre-tensioners have NOT been activated:
1. Remove seat belt pre-tensioners.
Check harness cover and connectors for damage, terminals for deformities, and
harness for binding.
2. Check belts for damage and anchors for loose mounting.
3. Check retractor for smooth operation.
4. Check seat belt adjuster for damage.
5. Check for deformities of the center pillar inner.
6. If the center pillar inner has no damage, REPLACE the seat belt pre-tensioner
assembly.
7. If no damage is found, reinstall seat belt pre-tensioner assembly.
8. If damaged—REPLACE. Install the seat belt pre-tensioners with new fasteners.
Diagnosis sensor unit If any of the SRS com-
ponents have been
activated:
REPLACE the diag-
nosis sensor unit.
Install with new fas-
teners.If none of the SRS components have been activated:
1. Check case for dents, cracks or deformities.
2. Check connectors for damage, and terminals for deformities.
3. If no damage is found, reinstall with new fasteners.
4. If damaged—REPLACE. Install diagnosis sensor unit with new fasteners.

COLLISION DIAGNOSIS
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Part SRS is activated SRS is NOT activated
LH side curtain air
bag moduleIf the LH side curtain
air bag has deployed:
REPLACE the LH
side curtain air bag
module. (Repair the
center pillar inner, etc.
before installing new
one if damaged.)If the LH side curtain air bag has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation) of the center pillar
on the collision side.
2. If damaged—Remove the LH side curtain air bag module.
3. Check for visible signs of damaged (tears etc.) of the LH side curtain air bag mod-
ule.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall the LH side curtain air bag module with new fas-
teners.
6. If damaged—REPLACE the LH side curtain air bag module with new fasteners.
RH side curtain air
bag moduleIf the RH side curtain
air bag has deployed:
REPLACE the RH
side curtain air bag
module. (Repair the
center pillar inner, etc.
before installing new
one if damaged.)If the RH side curtain air bag has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation) of the center pillar
on the collision side.
2. If damaged—Remove the RH side curtain air bag module.
3. Check for visible signs of damaged (tears etc.) of the RH side curtain air bag
module.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall the RH side curtain air bag module with new fas-
teners.
6. If damaged—REPLACE the RH side curtain air bag module with new fasteners.
Front LH side air bag
moduleIf the front LH side air
bag has deployed:
REPLACE front LH
seatback assembly.If the front LH side air bag has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation) of the seat back on
the collision side.
2. Check harness and connectors for damage, and terminals for deformities.
3. If damaged—REPLACE the front LH seatback assembly.
Front RH side air bag
moduleIf the front RH side air
bag has deployed:
REPLACE front RH
seatback assembly.If the front RH side air bag has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation) of the seat back on
the collision side.
2. Check harness and connectors for damage, and terminals for deformities.
3. If damaged—REPLACE the front RH seatback assembly.
(LH or RH) side air
bag (satellite) sensor If any of the SRS
components have de-
ployed:
REPLACE the side air
bag (satellite) sensor
on the collision side
with new fasteners.
(Repair the center pil-
lar inner, etc. before
installing new one if
damaged.)If none of the SRS components have been activated:
1. Remove the side air bag (satellite) sensor on the collision side. Check harness
connectors for damage, terminals for deformities, and harness for binding.
2. Check for visible signs of damage (dents, cracks, deformation) of the side air bag
(satellite) sensor.
3. Install the side air bag (satellite) sensor to check fit.
4. If no damage is found, reinstall the side sir bag (satellite) sensor with new fasten-
ers.
5. If damaged—REPLACE the side air bag (satellite) sensor with new fasteners.
Diagnosis sensor unit If any of the SRS
components have de-
ployed:
REPLACE the diag-
nosis sensor unit with
new fasteners.If none of the SRS components have been activated:
1. Check case and bracket for dents, cracks or deformities.
2. Check connectors for damage, and terminals for deformities.
3. If no damage is found, reinstall the diagnosis sensor unit with new fasteners.
4. If damaged—REPLACE the diagnosis sensor unit with new fasteners.
Seat belt pre-tension-
er assemblies
(All applicable loca-
tions: buckle, reel, lap
outer)If either the driver or
passenger seat belt
pre-tensioner* has
been activated:
REPLACE all seat
belt pre-tensioner as-
semblies with new
fasteners.
*: Confirm seat belt
pre-tensioner activa-
tion using CONSULT-
III only.If the pre-tensioners have NOT been activated:
1. Remove seat belt pre-tensioners.
Check harness cover and connectors for damage, terminals for deformities, and
harness for binding.
2. Check belts for damage and anchors for loose mounting.
3. Check retractor for smooth operation.
4. Check seat belt adjuster for damage.
5. Check for deformities of the center pillar inner.
6. If the center pillar inner has no damage, REPLACE the seat belt pre-tensioner
assembly.
7. If no damage is found, reinstall seat belt pre-tensioner assembly.
8. If damaged—REPLACE. Install the seat belt pre-tensioners with new fasteners.

SRC-1
RESTRAINTS
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SECTION SRC
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CONTENTS
SRS AIRBAG CONTROL SYSTEM
BASIC INSPECTION ....................................3
DIAGNOSIS AND REPAIR WORK FLOW .........3
Work Flow .................................................................3
INTERMITTENT INCIDENT .................................5
Inspection Procedure ...............................................5
Trouble Diagnosis with CONSULT-III .......................5
FUNCTION DIAGNOSIS ...............................6
SRS AIR BAG SYSTEM ......................................6
SRS Configuration ....................................................6
SRS Component Parts Location ...............................7
Driver Air Bag Module ...............................................7
Front Passenger Air Bag Module ..............................8
Passenger Air Bag Deactivation Switch ....................8
Front Side Air Bag .....................................................8
Side Curtain Air Bag ..................................................8
Seat Belt Warning Lamp Control Unit .......................9
Seat Belt Pre-tensioners ...........................................9
Direct-connect SRS Component Connectors ............9
ON BOARD DIAGNOSTIC (OBD) SYSTEM ......11
Trouble Diagnosis Introduction ...............................11
SRS Operation Check .............................................11
Trouble Diagnosis without CONSULT-III ................13
CONSULT-III Function (AIR BAG) ..........................13
Self-Diagnosis Function (Without CONSULT-III) ....13
COMPONENT DIAGNOSIS .........................15
B1049 - B1052 DRIVER AIR BAG MODULE ....15
Description ..............................................................15
DTC Logic ...............................................................15
Diagnosis Procedure (Component diagnosis) ......16
B1065 - B1068 PASSENGER AIR BAG MOD-
ULE .....................................................................
18
Description ..............................................................18
DTC Logic ...............................................................18
Diagnosis Procedure (Component diagnosis) ......19
B1134 – B1137 SIDE AIRBAG MODULE LH ...21
Description ...............................................................21
DTC Logic ................................................................21
Diagnosis Procedure (Component diagnosis) .......22
B1129 – B1132 SIDE AIRBAG MODULE RH ...24
Description ...............................................................24
DTC Logic ................................................................24
Diagnosis Procedure (Component diagnosis) .......25
B1150 – B1153 SIDE CURTAIN AIR BAG
MODULE LH .....................................................
27
Description ...............................................................27
DTC Logic ................................................................27
Diagnosis Procedure (Component diagnosis) .......28
B1145 – B1148 SIDE CURTAIN AIR BAG
MODULE RH .....................................................
30
Description ...............................................................30
DTC Logic ................................................................30
Diagnosis Procedure (Component diagnosis) .......31
B1086 – B1089 SEAT BELT PRE-TENSION-
ER LH ................................................................
33
Description ...............................................................33
DTC Logic ................................................................33
Diagnosis Procedure (Component diagnosis) .......34
B1182 - B1185 LAP SEAT BELT PRE-TEN-
SIONER .............................................................
36
Description ...............................................................36
DTC Logic ................................................................36
Diagnosis Procedure (Component diagnosis) .......37
B1081 – B1084 SEAT BELT PRE-TENSION-
ER RH ................................................................
39
Description ...............................................................39
DTC Logic ................................................................39
Diagnosis Procedure (Component diagnosis) .......40
B1033 – B1035 CRASH ZONE SENSOR .........42
Description ...............................................................42

SRC-6
< FUNCTION DIAGNOSIS >
SRS AIR BAG SYSTEM
FUNCTION DIAGNOSIS
SRS AIR BAG SYSTEM
SRS ConfigurationINFOID:0000000001396347
The air bag deploys if the air bag diagnosis sensor unit is activated while the ignition switch is in the ON or
START position.
The collision modes for which supplemental restraint systems are activated are different among the SRS sys-
tems. For example, the driver air bag module, front passenger air bag module and front seat belt pre-tension-
ers are activated in a frontal collision but not in a side collision.
SRS configurations for some collision modes are as follows:
AWHIA0001GB
SRS configuration Frontal collision Left side collision Right side collision
Driver air bag module×——
Front passenger air bag module×——
Front LH seat belt pre-tensioner×——
Lap seat belt pre-tensioner×——
Front RH seat belt pre-tensioner×——
Front LH side air bag module —×—
Front RH side air bag module — —×
LH side curtain air bag module —×—
RH side curtain air bag module — —×

SRS AIR BAG SYSTEM
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SRS Component Parts LocationINFOID:0000000001396420
Driver Air Bag ModuleINFOID:0000000001396421
The driver air bag module is single stage and located in the steering
wheel assembly. It operates with the SRS system in a frontal colli-
sion exceeding a specified level.
1. Crash zone sensor 2. Spiral cable 3. Front passenger air bag off indicator
4. Lap seat belt pre-tensioner 5. Front LH seat belt pre-tensioner
LH side air bag satellite sensor
(if equipped)6. Air bag diagnosis sensor unit
7. Seat belt warning lamp control unit 8. Seat belt buckle switch LH
Seat belt buckle switch RH9. Front RH seat belt pre-tensioner
RH side air bag satellite sensor
(if equipped)
10. Front RH side air bag module
(if equipped)11. Side curtain air bag modules
(if equipped)12. Front LH side air bag module
(if equipped)
13. Passenger air bag deactivation
switch14. Front passenger air bag module 15. Driver air bag module
AWHIA0002ZZ
WHIA0325E

SRS AIR BAG SYSTEM
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Vehicles with side curtain air bags are equipped with labels as
shown.
Seat Belt Warning Lamp Control UnitINFOID:0000000001724663
The seat belt warning lamp control unit is located under the passen-
ger seat. The control unit monitors the status of the driver and pas-
senger seat belt buckle switches as well as vehicle speed. The
control unit uses a timer to turn the driver and passenger seat belt
warning lamps ON and OFF.
Seat Belt Pre-tensionersINFOID:0000000001396423
The front seat belt pre-tensioners are installed for both the driver's
seat and the front passenger's seat. They operate simultaneously
with the SRS air bag system in the event of a frontal collision with an
impact exceeding a specified level.
The lap seat belt pre-tensioner (2), mounted in the belt anchor posi-
tion, works in conjuction with the front LH or RH seat belt pre-ten-
sioner (1) depending on drive configuration (LHD/RHD).
When the frontal collision with an impact exceeding a specified level
occurs, seat belt slack resulting from clothing or other factors is
immediately taken up by the pre-tensioners. Vehicle passengers are
securely restrained.
When passengers in a vehicle are thrown forward in a collision and
the restraining force of the seat belt exceeds a specified level, the load limiter permits the specified extension
of the seat belt by the twisting of the ELR shaft, and a relaxation of the chest-area seat belt web tension while
maintaining force.
Direct-connect SRS Component ConnectorsINFOID:0000000001396354
The following SRS components use direct-connect style harness connectors.
Driver air bag module
Front passenger air bag module
LH side curtain air bag module
RH side curtain air bag module
Front LH seat belt pre-tensioner
Lap seat belt pre-tensioner
Front RH seat belt pre-tensioner
Always pull up to release locking tab prior to removing connector from SRS component.
WHIA0041E
ALHIA0090ZZ
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