Caution: When you are carrying an undeployed inflator module:
• | Do not carry the inflator module by the wires or connector on
the inflator module |
• | Make sure the bag opening points away from you |
When you are storing an undeployed inflator module, make sure the bag
opening points away from the surface on which the inflator module rests.
When you are storing a steering column, do not rest the column with the bag
opening facing down and the column vertical. Provide free space for the
air bag to expand in case of an accidental deployment. Otherwise, personal
injury may result.
Live (Undeployed) Inflator Module
Take special care when handling or storing a live (undeployed) inflator
module. An air bag deployment produces rapid gas generation. This may cause
the inflator module, or an object in front of the inflator module,
to jettison through the air in the event of an unlikely deployment.
Scrapping Procedure
During the course of a vehicle's useful life, certain situations may
arise which will necessitate the disposal of a live (undeployed) inflator
module. The following information covers the proper procedures for
the disposing of a live inflator module. Deploy the inflator module
before disposal. Do not dispose of the module through normal disposal
channels.
Caution: In order to prevent accidental deployment of the air bag which could
cause personal injury, do not dispose of an undeployed inflator module as
normal shop waste. The undeployed inflator module contains substances that
could cause severe illness or personal injury if the sealed container is
damaged during disposal. Use the following deployment procedures to safely
dispose of an undeployed inflator module. Failure to dispose of an inflator
module as instructed may be a violation of federal, state, province, or local
laws.
Deployment Procedures
The inflator module can be deployed inside or outside of the vehicle.
The method used depends upon the final disposition of the vehicle. Review
the following procedures in order to determine which will work best
in a given situation:
Deployment Outside Vehicle - Inflatable Restraint Steering Wheel
Module
Tools Required
• | An appropriate pigtail adapter |
Caution: In order to prevent accidental deployment of the air bag which could
cause personal injury, do not dispose of an undeployed inflator module as
normal shop waste. The undeployed inflator module contains substances that
could cause severe illness or personal injury if the sealed container is
damaged during disposal. Use the following deployment procedures to safely
dispose of an undeployed inflator module. Failure to dispose of an inflator
module as instructed may be a violation of federal, state, province, or local
laws.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
Deploy the inflatable restraint steering wheel module outside of the
vehicle when the vehicle will be returned to service. Situations that
require deployment outside of the vehicle include the following:
• | Using the SIR diagnostics, you determine that the inflator module
does not function properly. |
• | The inflator module is scratched or ripped on the cover. |
• | The inflator module pigtail harness is damaged. |
• | The inflator module connector is damaged. |
• | An inflator module connector terminal is damaged. |
Deployment and disposal of a malfunctioning inflator module is subject
to any required retention period.
- Turn the ignition switch
to the LOCK position.
- Remove the ignition key.
- Put on safety glasses.
- Inspect the J 38826
and the appropriate pigtail adapter for damage. Replace as needed.
- Short the 2 SIR deployment harness (1) leads together using one
banana plug seated into the other.
- Connect the appropriate pigtail adapter (2) to the SIR deployment
harness (1).
- Remove the inflator module from the vehicle.
Caution: When you are carrying an undeployed inflator module:
• | Do not carry the inflator module by the wires or connector on
the inflator module |
• | Make sure the bag opening points away from you |
When you are storing an undeployed inflator module, make sure the bag
opening points away from the surface on which the inflator module rests.
When you are storing a steering column, do not rest the column with the bag
opening facing down and the column vertical. Provide free space for the
air bag to expand in case of an accidental deployment. Otherwise, personal
injury may result.
- Place the module with the vinyl trim cover facing up and
away from the surface on a work bench.
- Clear a space on the ground
about 1.85 m (6 ft) in diameter for deployment of the module.
If possible, use a paved, outdoor location free of activity. Otherwise,
use a space free of activity on the shop floor. Make sure you have
sufficient ventilation.
- Make sure no loose or flammable objects are in the area.
- Place the module in the space with the vinyl trim cover facing
up.
- Extend the SIR deployment
harness and adapter to full length from the module.
- Place a 12V minimum/2A minimum power source, i.e., vehicle battery,
near the shorted end of the harness.
- Connect the module (1)
to the adapter (2) on the SIR deployment harness (3).
- Firmly seat the adapter into the module connector.
- Clear the area of people.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
- Separate the 2 banana plugs on the SIR deployment harness.
Important:
• | The rapid gas expansion involved with deploying an air bag is very
loud. Notify all people in the immediate area that you intend to deploy the
inflator module. |
• | When the air bag deploys, the inflator module may jump about 30 cm
(1 ft) vertically. This is a normal reaction of the inflator module
to the force of the rapid gas expansion inside the air bag. |
- Connect the SIR deployment harness wires to the power source.
- Disconnect the SIR deployment
harness from the power source after the air bag deploys.
- Seat one banana plug into the other in order to short the deployment
harness leads.
- If the air bag did not deploy, disconnect the adapter and discontinue
the procedure. Contact the Technical Assistance Group. Otherwise, proceed
to the following steps.
CAUTION: After an air bag deploys, the metal surfaces of the inflator module
are very hot. To help avoid a fire or personal injury:
• | Allow sufficient time for cooling before touching any metal surface
of the inflator module. |
• | Do not place the deployed inflator module near any flammable objects.
|
- Put on a pair of shop
gloves.
- Disconnect the pigtail adapter from the inflator module as soon
as possible.
- Inspect the pigtail adapter and the SIR deployment harness. Replace
as needed.
- Dispose of the deployed module through normal refuse channels.
- Wash hands with a mild soap.
Deployment Outside Vehicle - Inflatable Restraint I/P Module
Tools Required
• | An appropriate pigtail adaptor |
Caution: In order to prevent accidental deployment of the air bag which could
cause personal injury, do not dispose of an undeployed inflator module as
normal shop waste. The undeployed inflator module contains substances that
could cause severe illness or personal injury if the sealed container is
damaged during disposal. Use the following deployment procedures to safely
dispose of an undeployed inflator module. Failure to dispose of an inflator
module as instructed may be a violation of federal, state, province, or local
laws.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
Deploy the inflatable restraint IP module outside of the vehicle when
the vehicle will be returned to service. Situations that require
deployment outside of the vehicle include the following:
• | Using the SIR diagnostics, you determine that the inflator module
does not function properly. |
• | The inflator module is scratched or ripped on the cover. |
• | The inflator module pigtail, if equipped, is damaged. |
• | The inflator module connector is damaged. |
• | An inflator module connector terminal is damaged. |
Deployment and disposal of a malfunctioning inflator module is subject
to any required retention period.
- Turn OFF the ignition.
- Remove the ignition key.
- Put on safety glasses.
- Inspect the J 38826
and the appropriate pigtail adapter for damage. Replace as needed.
- Short the 2 SIR deployment harness (1) leads together using one
banana plug seated into the other.
- Connect the appropriate pigtail adapter (2) to the SIR deployment
harness (1).
- Remove the inflatable restraint IP module. Refer to
Inflatable Restraint Instrument Panel Module Replacement
.
Caution: When you are carrying an undeployed inflator module:
• | Do not carry the inflator module by the wires or connector on
the inflator module |
• | Make sure the bag opening points away from you |
When you are storing an undeployed inflator module, make sure the bag
opening points away from the surface on which the inflator module rests.
When you are storing a steering column, do not rest the column with the bag
opening facing down and the column vertical. Provide free space for the
air bag to expand in case of an accidental deployment. Otherwise, personal
injury may result.
- Place the module with
the vinyl trim cover facing up and away from the surface on a work bench.
- Clear a space on the ground
about 1.85 m (6 ft) in diameter for deployment of the module.
If possible, use a paved, outdoor location free of activity. Otherwise,
use a space free of activity on the shop floor. Make sure you have
sufficient ventilation.
- Make sure no loose or flammable objects are in the area.
- Place the J 39401-B
in the center of the cleared area.
- Fill the fixture plastic reservoir with water or sand.
Important: Securely hand tighten all fasteners prior to deployment.
- Mount the module in the SIR deployment fixture with the vinyl trim cover
facing up using one of the following mounting methods.
- To use the stud mount
method, remove the original mounting nuts.
- Use the J 39401-1 mounting nuts (3) in order to secure
the module (1) to the fixture (2).
- To use the flange mount
method, use 4 of the J 39401-13 hold-down nuts whenever possible
in order to secure the module to the fixture.
- If clearance restrictions do not allow the use of the J 39401-13
hold-down nuts, use four M 6 bolts (6), nuts (8), and washers (7)
in order to properly secure the IP module (1) to the deployment fixture.
- Securely tighten all fasteners prior to deployment.
- Extend the SIR deployment
harness and adapter to full length from the module.
- Place a 12 V minimum/2A minimum power source, i.e., vehicle
battery, near the shorted end of the harness.
- Connect the module (1)
to the adapter (2) on the SIR deployment harness (3).
- Firmly seat the adapter into the module connector.
- Clear the area of people.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
- Separate the 2 banana plugs on the SIR deployment harness.
Important:
• | The rapid gas expansion involved with deploying an air bag is very
loud. Notify all the people in the immediate area that you intend to deploy
the inflator module. |
• | When the air bag deploys, the SIR deployment fixture may jump vertically.
This is a normal reaction of the inflator module to the force of the rapid
gas expansion inside the air bag. |
- Connect the SIR deployment harness wires to the power source.
- Disconnect the SIR deployment
harness from the power source after the air bag deploys.
- Seat one banana plug into the other in order to short the deployment
harness leads.
- If the air bag did not deploy, disconnect the adapter and discontinue
the procedure. Contact the Technical Assistance Group. Otherwise, proceed
to the following steps.
CAUTION: After an air bag deploys, the metal surfaces of the inflator module
are very hot. To help avoid a fire or personal injury:
• | Allow sufficient time for cooling before touching any metal surface
of the inflator module. |
• | Do not place the deployed inflator module near any flammable objects.
|
- Put on a pair of shop
gloves.
- Disconnect the pigtail adapter from the inflator module as soon
as possible.
- Inspect the pigtail adapter and the SIR deployment harness. Replace
as needed.
- Dispose of the deployed module through normal refuse channels.
- Wash hands with a mild soap.
Deployment Outside Vehicle - Inflatable Restraint Side Impact
Modules
Tools Required
• | An appropriate pigtail adapter |
Caution: In order to prevent accidental deployment of the air bag which could
cause personal injury, do not dispose of an undeployed inflator module as
normal shop waste. The undeployed inflator module contains substances that
could cause severe illness or personal injury if the sealed container is
damaged during disposal. Use the following deployment procedures to safely
dispose of an undeployed inflator module. Failure to dispose of an inflator
module as instructed may be a violation of federal, state, province, or local
laws.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
Deploy the inflatable restraint side impact module(s) outside of the
vehicle when the vehicle will be returned to service. Situations that
require deployment outside of the vehicle include the following:
• | Using the SIR diagnostics, you determine that the inflator module
does not function properly. |
• | The inflator module pigtail harness is damaged. |
• | The inflator module connector is damaged. |
• | An inflator module connector terminal is damaged. |
Deployment and disposal of a malfunctioning inflator module is subject
to any required retention period.
- Turn the ignition switch
to the LOCK position.
- Remove the ignition key.
- Put on safety glasses.
- Inspect the J 38826
and the appropriate pigtail adapter for damage. Replace as needed.
- Short the 2 SIR deployment harness (1) leads together using one
banana plug seated into the other.
- Connect the appropriate pigtail adapter (2) to the SIR deployment
harness (1).
- Remove the inflator module from the vehicle. Refer to
Inflatable Restraint Side Impact Module Replacement - Left Side
or
Inflatable Restraint Side Impact Module Replacement - Right Side
.
Caution: When you are carrying an undeployed inflator module:
• | Do not carry the inflator module by the wires or connector on
the inflator module |
• | Make sure the bag opening points away from you |
When you are storing an undeployed inflator module, make sure the bag
opening points away from the surface on which the inflator module rests.
When you are storing a steering column, do not rest the column with the bag
opening facing down and the column vertical. Provide free space for the
air bag to expand in case of an accidental deployment. Otherwise, personal
injury may result.
- With the air bag opening facing up and away from the surface,
place the inflator module on a work bench or other surface away from all
loose or flammable objects.
- Clear a space on the ground about 1.85 m (6 ft)
in diameter where you intend to deploy the inflator module. If possible,
use a paved, outdoor location free of activity. Otherwise, use a space
free of activity on the shop floor. Provide sufficient ventilation.
- Clear all loose or flammable objects from the deployment area.
- Place the J 39401-B
in the space just cleared.
- Attach the side impact module to the J 39401-B
.
- Extend the SIR deployment harness and the pigtail adapter to full
length from the inflatable restraint front side impact module.
- Place a 12V minimum/2A minimum power source, i.e., vehicle battery,
near the shorted end of the harness.
Important: Firmly seat the pigtail adapter into the side impact module connector.
Failure to do this may cause the inflator module not to deploy.
- Connect the side impact module to the pigtail adapter on the SIR deployment
harness.
• | The deployment harness shall remain shorted until you are ready
to deploy the air bag. |
• | Do not connect the SIR deployment harness to a power source until
you are ready to deploy the air bag. |
• | The air bag will immediately deploy when you connect the power
source. |
- Clear the area of all people and loose or flammable objects.
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
- Separate the 2 banana plugs on the SIR deployment harness.
Important: The rapid gas expansion involved with deploying an air bag is very loud.
Notify all people in the immediate area that you intend to deploy the inflator
module.
- Connect the SIR deployment harness wires to the power source. This immediately
deploys the side impact module.
- Disconnect the SIR deployment
harness from the power source after the air bag deploys.
- Seat one banana plug into the other in order to short the deployment
harness leads.
- If the air bag did not deploy, disconnect the adapter and discontinue
the procedure. Contact the Technical Assistance Group. Otherwise, proceed
to the following steps.
- Disconnect the pigtail adapter from the inflator module as soon
as possible.
- Inspect the pigtail adapter and the SIR deployment harness. Replace
as needed.
CAUTION: After an air bag deploys, the metal surfaces of the inflator module
are very hot. To help avoid a fire or personal injury:
• | Allow sufficient time for cooling before touching any metal surface
of the inflator module. |
• | Do not place the deployed inflator module near any flammable objects.
|
- Put on a pair of shop
gloves in order to protect your hands from possible heat and irritation
when you handle the deployed inflatable restraint front side impact
module.
- Remove the side impact module from the J 39401-B
.
- Dispose of the deployed inflator module through normal refuse
channels.
- Wash hands with a mild soap.
Deployment Inside Vehicle - Frontal Air Bags - Vehicle
Scrapping Procedure
Deploy the inflator modules inside of the vehicle when destroying the
vehicle or when salvaging the vehicle for parts. This includes but
is not limited to the following situations:
• | The vehicle has completed its useful life. |
• | Irreparable damage occurs to the vehicle in a non-deployment type
accident. |
• | Irreparable damage occurs to the vehicle during a theft. |
• | The vehicle is being salvaged for parts to be used on a vehicle
with a different VIN as opposed to rebuilding as the same VIN. |
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
- Turn the ignition switch to the LOCK position.
- Remove the ignition key.
- Put on safety glasses.
- Remove all loose objects from the front seats.
- Disconnect the inflatable restraint steering wheel module connector.
- Cut the harness connector out of the vehicle, leaving at least
16 cm (6 in) of wire at the connector.
- Strip 13 mm (0.5 in) of insulation from each of
the connector wire leads.
- Cut 2 4.6 m (15 ft)
deployment wires from a 0.8 mm² (18 gage) or thicker multi-strand
wire. Use these wires to fabricate the driver frontal air bag deployment
harness.
- Strip 13 mm (0.5 in) of insulation from both ends
of the wires cut in the previous step.
- Twist together 1 end from each of the wires in order to short
the wires. Deployment wires shall remain shorted, and not connected to a
power source until you are ready to deploy the air bag.
- Twist together 1 connector
wire lead to 1 deployment wire (1). Secure the connection mechanically.
- Bend the twisted connection (2) flat. Wrap the connection tightly
and securely with electrical tape. The tape will also insulate the connection.
- Secure the remaining connector wire lead (3) to the remaining
deployment wire.
- Connect the deployment harness to the steering wheel module connector.
- Route the deployment harness
out of the vehicle's driver side.
- Disconnect the inflatable
restraint IP module harness connector.
- Cut the harness connector out of the vehicle, leaving at least
16 cm (6 in) of wire at the connector.
- Strip 13 mm (0.5 in) of insulation from each of
the connector wire leads.
- Cut 2 6.1 m (20 ft)
deployment wires from a 0.8 mm² (18 gage) or thicker multi-strand
wire. These wires will be used to fabricate the passenger deployment
harness.
- Strip 13 mm (0.5 in) of insulation from both ends
of the wires cut in the previous step.
- Twist together 1 end from each of the wires in order to short
the wires.
- Twist together 1connector
wire lead to one deployment wire (1). Secure the connection mechanically.
- Bend the twisted connection (2) flat. Wrap the connection tightly
and securely with electrical tape. The tape will also insulate the connection.
- Secure the remaining connector wire lead (3) to the remaining
deployment wire.
- Connect the deployment harness to the IP module connector.
- Route the deployment harness
out of the passenger side of the vehicle.
- Clear the inside and outside of the vehicle of any people or loose
and flammable objects.
- Stretch the driver harness to full length.
- Stretch the passenger harness to full length.
- Completely cover the windshield and front door window openings
with a drop cloth.
- Place a power source,
12V minimum/2A minimum, i.e., a vehicle battery, near the shorted end of
the harness.
- Separate the 2 ends of the driver frontal air bag deployment harness
wires.
Notice: The rapid gas expansion involved with deploying an air
bag is very loud. Notify all people in the immediate area that you intend
to deploy the inflator module.
- Connect the driver frontal air bag deployment harness wires to
the power source in order to deploy the inflatable restraint steering wheel
module.
- Disconnect the driver frontal air bag deployment harness wires
from the power source.
- Separate the 2 ends of
the passenger frontal air bag deployment harness wires.
- Connect the passenger frontal air bag deployment harness wires
to the power source in order to deploy the IP module.
- Disconnect the passenger frontal air bag deployment harness wires
from the power source.
- Twist together 1 end of
each wire on the driver frontal air bag deployment harness in order to short
the wires.
- Twist together 1 end of
each wire on the passenger frontal air bag deployment harness in order to
short the wires.
- Remove the drop cloth from the vehicle.
- Disconnect both harnesses from the vehicle.
- Discard the harnesses.
- Scrap the vehicle in the same manner as a non-SIR equipped vehicle.
- If 1 or both of the modules did not deploy, perform the following
steps:
44.2. | Temporarily store the module(s). |
44.3. | Call the Technical Assistance Group for further assistance. |
Deployment Inside Vehicle - Inflatable Restraint Side Impact
Modules - Vehicle Scrapping Procedure
Deploy the inflator modules inside of the vehicle when destroying the
vehicle or when salvaging the vehicle for parts. This includes but
is not limited to the following situations:
• | The vehicle has completed its useful life. |
• | Irreparable damage occurs to the vehicle in a non-deployment type
accident. |
• | Irreparable damage occurs to the vehicle during a theft. |
• | The vehicle is being salvaged for parts to be used on a vehicle
with a different VIN as opposed to rebuilding as the same VIN. |
CAUTION: When you are deploying an inflator module for disposal, perform the
deployment procedures in the order listed. Failure to follow the procedures
in the order listed may result in personal injury.
- Turn the ignition switch
to the LOCK position.
- Remove the ignition key.
- Put on safety glasses.
- Remove all loose objects from the front seats.
- Disconnect the side impact module - left connector located under
the driver seat.
- Cut the harness connector out of the vehicle, leaving at least
16 cm (6 in) of wire at the connector.
- Strip 13 mm (0.5 in) of insulation from each of
the connector wire leads.
- Cut 2 4.6 m (15 ft)
deployment wires from a 0.8 mm² (18 gage) or thicker multi-strand
wire. Use these wires to fabricate the driver deployment harness.
- Strip 13 mm (0.5 in) of insulation from both ends
of the wires cut in the previous step.
- Twist together 1 end from each of the wires in order to short
the wires. Deployment wires shall remain shorted, and not connected to a
power source until you are ready to deploy the air bag.
- Twist together 1 connector
wire lead to one deployment wire (1). Secure the connection mechanically.
- Bend the twisted connection (2) flat. Wrap the connection tightly
and securely with electrical tape. The tape will also insulate the connection.
- Secure the remaining connector wire lead (3) to the remaining
deployment wire.
- Connect the deployment harness to the side impact module - left
connector.
- Route the deployment harness
out of the vehicle's driver side.
- Disconnect the side impact
module - right harness connector located under the front passenger seat.
- Cut the harness connector out of the vehicle, leaving at least
16 cm (6 in) of wire at the connector.
- Strip 13 mm (0.5 in) of insulation from each of
the connector wire leads.
- Cut 2 4.6 m (15 ft)
deployment wires from a 0.8 mm² (18 gage) or thicker multi-strand
wire. These wires will be used to fabricate the passenger deployment
harness.
- Strip 13 mm (0.5 in) of insulation from both ends
of the wires cut in the previous step.
- Twist together 1 end from each of the wires in order to short
the wires.
- Twist together 1 connector
wire lead to one deployment wire (1). Secure the connection mechanically.
- Bend the twisted connection (2) flat. Wrap the connection tightly
and securely with electrical tape. The tape will also insulate the connection.
- Secure the remaining connector wire lead (3) to the remaining
deployment wire.
- Connect the deployment harness to the side impact module - right
connector.
- Route the deployment harness
out of the passenger side of the vehicle.
- Clear the inside and outside of the vehicle of any people or loose
and flammable objects.
- Stretch the driver harness to full length.
- Stretch the passenger harness to full length.
- Completely cover the windshield and front door window openings
with a drop cloth.
- Place a power source,
12V minimum/2A minimum, i.e., a vehicle battery, near the shorted end of
the harness.
- Separate the 2 ends of the driver side air bag deployment harness
wires.
Important: The rapid gas expansion involved with deploying an air bag is very loud.
Notify all people in the immediate area that you intend to deploy the inflator
module.
- Connect the driver side air bag deployment harness wires to the power
source in order to deploy the side impact module - left.
- Disconnect the driver side air bag deployment harness wires from
the power source.
- Separate the 2 ends of
the passenger side air bag deployment harness wires.
- Connect the passenger side air bag deployment harness wires to
the power source in order to deploy the side impact module - right.
- Disconnect the passenger side air bag deployment harness wires
from the power source.
- Twist together 1 end of
each wire on the driver side air bag deployment harness in order to short
the wires.
- Twist together 1 end of
each wire on the passenger side air bag deployment harness in order to short
the wires.
- Remove the drop cloth from the vehicle.
- Disconnect both harnesses from the vehicle.
- Discard the harnesses.
- Scrap the vehicle in the same manner as a non-SIR equipped vehicle.
- If 1 or both of the modules did not deploy, perform the following
steps:
44.2. | Temporarily store the module(s). |
44.3. | Call the Technical Assistance Group for further assistance. |
Handling a Deployed Inflator Module
After the inflator module has deployed, the surface of the air bag
may contain a powdery residue. This powder consists primarily of cornstarch,
used to lubricate the bag as it inflates, and by-products of the chemical
reaction. The deployment reaction produces sodium hydroxide dust, similar
to lye soap. The sodium hydroxide quickly reacts with the atmospheric
moisture. This atmospheric moisture converts the sodium hydroxide into
sodium carbonate and sodium bicarbonate, baking soda. Therefore,
you will probably find no sodium hydroxide present after the deployment.
Gloves and safety glasses are recommended, however, as a precaution.
Gloves and safety glasses help to prevent possible irritation of the
skin or eyes.