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update="original"
id="of98641377f145f1a1aa566b9f6b0d7c"
><title
>SERVICE AFTER A SUPPLEMENTAL RESTRAINT DEPLOYMENT</title><para
><ptxt
>Any vehicle which is to be returned to use following a supplemental restraint deployment, must have the deployed restraints replaced. In addition, if the driver airbag has been deployed, the
clockspring and the steering column must be replaced. If the passenger airbag is deployed, the passenger airbag door and the passenger airbag squib connectors must be replaced. The seat belt tensioners
are deployed by the same signal that deploys the driver and passenger airbags and must also be replaced along with their squib connectors if either front airbag has been deployed.</ptxt></para><para
><ptxt
>If a seat airbag has been deployed, the seat back trim cover, the seat back foam, the seat back frame and the seat airbag jumper wire harness must be replaced. These components are not intended
for reuse and will be damaged or weakened as a result of a supplemental restraint deployment, which may or may not be obvious during a visual inspection.</ptxt></para><para
><ptxt
>It is also critical that the mounting surfaces and mounting brackets for the Occupant Restraint Controller (ORC), side impact sensors, and front impact sensors be closely inspected and restored
to their original conditions following any vehicle impact damage. Because the ORC and each front and side impact sensor are used by the supplemental restraint system to monitor or confirm the direction
and severity of a vehicle impact, improper orientation or insecure fastening of these components may cause airbags not to deploy when required, or to deploy when not required.</ptxt></para><para
><ptxt
>All other vehicle components should be closely inspected following any supplemental restraint deployment, but are to be replaced only as required by the extent of the visible damage incurred.</ptxt></para><servinfosub
id="j35a973a370b406cbf058eea15d4802e"
><title
>AIRBAG SQUIB STATUS</title><para
><ptxt
>Multistage airbags with multiple initiators (squibs) must be checked to determine that all squibs were used during the deployment event. The driver and passenger airbags in this vehicle are
deployed by electrical signals generated by the Occupant Restraint Controller (ORC) through the driver or passenger squib 1 and squib 2 circuits to the two initiators in the airbag inflators. Typically,
both initiators are used and all potentially hazardous chemicals are burned during an airbag deployment event. However, it is possible for only one initiator to be used due to an airbag system fault; therefore,
it is always necessary to confirm that both initiators have been used in order to avoid the improper handling or disposal of potentially live pyrotechnic or hazardous materials. The following procedure
should be performed using a diagnostic scan tool to verify the status of both airbag squibs before either deployed airbag is removed from the vehicle for disposal.</ptxt></para><attention2
name="CAUTION"
><ptxt
>Deployed front airbags having two initiators (squibs) in the airbag inflator may or may not have live pyrotechnic material within the inflator. Do not dispose of these airbags
unless you are certain of complete deployment. Refer to the Hazardous Substance Control System for proper disposal procedures. Dispose of all non-deployed and deployed airbags and seat belt tensioners in
a manner consistent with state, provincial, local, and federal regulations.</ptxt></attention2><s1
><ptxt
>Be certain that the diagnostic scan tool contains the latest version of the proper diagnostic software. Connect the scan tool to the 16-way Data Link Connector (DLC). The DLC is located on the
driver side lower edge of the instrument panel, outboard of the steering column.</ptxt></s1><s1
><ptxt
>Turn the ignition switch to the ON position.</ptxt></s1><s1
><ptxt
>Using the scan tool, read and record the active (current) Diagnostic Trouble Code (DTC) data.</ptxt></s1><para
><ptxt
>Using the active DTC information, refer to the <emph
>Airbag Squib Status</emph> table to determine the status of both driver and passenger airbag squibs.</ptxt></para><table
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><entry
valign="top"
align="center"
colspan="3"
><ptxt
><emph
>AIRBAG SQUIB STATUS</emph></ptxt></entry></row><row
><entry
valign="top"
align="center"
><ptxt
><emph
>IF THE ACTIVE DTC IS:</emph></ptxt></entry><entry
valign="top"
align="center"
><ptxt
><emph
>CONDITIONS</emph></ptxt></entry><entry
valign="top"
align="center"
><ptxt
><emph
>SQUIB STATUS</emph></ptxt></entry></row></thead><tbody
><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 1 open</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
><emph
>AND</emph> the stored DTC minutes for both Driver or Passenger squibs are within 15 minutes of each other</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
>Both Squib 1 and 2 were used.</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 2 open</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 1 open</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
><emph
>AND</emph> the stored DTC minutes for Driver or Passenger Squib 2 open is GREATER than the stored DTC minutes for Driver or Passenger Squib 1 by
15 minutes or more</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
>Squib 1 was used; Squib 2 is live.</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 2 open</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 1 open</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
><emph
>AND</emph> the stored DTC minutes for Driver or Passenger Squib 1 open is GREATER than the stored DTC minutes for Driver or Passenger Squib 2 by
15 minutes or more</ptxt></entry><entry
valign="top"
align="left"
rowspan="2"
><ptxt
>Squib 1 is live; Squib 2 was used.</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 2 open</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 1 open</ptxt></entry><entry
valign="top"
align="left"
><ptxt
><emph
>AND</emph> Driver or Passenger Squib 2 open is NOT an active code</ptxt></entry><entry
valign="top"
align="left"
><ptxt
>Squib 1 was used; Squib 2 is live.</ptxt></entry></row><row
><entry
valign="top"
align="left"
><ptxt
>Driver or Passenger Squib 2 open</ptxt></entry><entry
valign="top"
align="left"
><ptxt
><emph
>AND</emph> Driver or Passenger Squib 1 open is NOT an active code</ptxt></entry><entry
valign="top"
align="left"
><ptxt
>Squib 1 is live; Squib 2 was used.</ptxt></entry></row></tbody></tgroup></table><attention3
name="NOTE"
><ptxt
>If none of the Driver or Passenger Squib 1 or 2 open are active codes, the status of the airbag squibs is unknown. In this case the airbag should be handled and disposed of
as if the squibs were both live.</ptxt></attention3></servinfosub><servinfosub
><title
>CLEANUP PROCEDURE</title><figure
figtype="1-column-portrait-no-fig-id"
id="ndeecbe5e3ea460f9a936dc0ef878157"
><graphic
graphicname="7a024917"
></graphic></figure><para
><ptxt
>Following a supplemental restraint deployment, the vehicle interior will contain a powdery residue. This residue consists primarily of harmless particulate by-products of the small pyrotechnic
charge that initiates the propellant used to deploy a supplemental restraint. However, this residue may also contain traces of sodium hydroxide powder, a chemical by-product of the propellant material that
is used to generate the inert gas that inflates the airbag. Since sodium hydroxide powder can irritate the skin, eyes, nose, or throat, be certain to wear safety glasses, rubber gloves, and a long-sleeved
shirt during cleanup.<symbol
name="skip"
></symbol></ptxt></para><attention1
name="WARNING"
><ptxt
>To avoid serious or fatal injury, if you experience skin irritation during cleanup, run cool water over the affected area. Also, if you experience irritation of the nose
or throat, exit the vehicle for fresh air until the irritation ceases. If irritation continues, see a physician.</ptxt></attention1><figure
figtype="1-column-portrait-no-fig-id"
id="i125a8054185448f8aec82ead07bffae"
><graphic
graphicname="7a024918"
></graphic></figure><s1
><ptxt
>Begin the cleanup by using a vacuum cleaner to remove any residual powder from the vehicle interior. Clean from outside the vehicle and work your way inside, so that you avoid kneeling or sitting
on a non-cleaned area.</ptxt></s1><s1
><ptxt
>Be certain to vacuum the heater and air conditioning outlets as well. Run the heater and air conditioner blower on the lowest speed setting and vacuum any powder expelled from the outlets.</ptxt></s1><attention2
name="CAUTION"
><ptxt
>Deployed front airbags having two initiators (squibs) in the airbag inflator may or may not have live pyrotechnic material within the inflator. Do not dispose of these airbags
unless you are certain of complete deployment. Refer to <intxref
refid="j35a973a370b406cbf058eea15d4802e"
>AIRBAG SQUIB STATUS</intxref>. All damaged, ineffective, or non-deployed supplemental restraints which are replaced on vehicles
are to be handled and disposed of properly. If an airbag or seat belt tensioner unit is ineffective or damaged and non-deployed, refer to the Hazardous Substance Control System for proper disposal. Be certain
to dispose of all non-deployed and deployed supplemental restraints in a manner consistent with state, provincial, local and federal regulations.</ptxt></attention2><s1
><ptxt
>Next, remove the deployed supplemental restraints from the vehicle. Refer to the appropriate service removal procedures.</ptxt></s1><s1
><ptxt
>You may need to vacuum the interior of the vehicle a second time to recover all of the powder.<symbol
name="skip"
></symbol></ptxt></s1></servinfosub></servinfo>