Acura CSX. Manual — part 717
SNR9A00H46400000000FAAT08
−
−
−
−
−
−
Passenger’s airbag cutoff indicator stays on
or comes on suddenly
YES
NO
YES
NO
YES
NO
24-184
SRS
NOTE: Under the following conditions, the passenger’s
airbag cutoff indicator stays on or comes on suddenly.
• No one is sitting the front passenger’s seat, but there
is an object on the seat more than 5 kg (11 lbs).
• The seat belt is buckled, but no one is sitting on the
front passenger’s seat.
• Someone who is less than 30 kg (66 lbs) is sitting on
the front passenger’s seat.
• Someone who is more than 30 kg (66 lbs) but is
supporting some of their body weight on their legs,
feet, arms, or hands.
1. Check for these items, then recheck the passenger’s
airbag cutoff indicator.
• The front passenger’s seat is/was installed
correctly.
• Nothing is/was on the front passenger’s seat.
• Nothing is/was under the front passenger’s seat.
• Nothing is/was in the front passenger’s seat-back
pocket.
• Whoever was sitting on the passenger’s seat was
sitting in the proper sitting position.
Go to step 2.
Troubleshooting is complete.
2. Connect the HDS to the data link connector (DLC)
(see page 24-22).
3. Turn the ignition switch to ON (II).
4. Make sure the HDS communicates with the vehicle
and the SRS unit. If it does not communicate,
troubleshoot the DLC circuit (see page 11-204).
5. Select the INSPECTION menu on the HDS, then
select AFTER REPLACING FRONT PASSENGER’S
SEAT COMPONENT(S), and follow the prompts.
Go to step 6.
Troubleshooting is complete.
6. Select the INSPECTION menu on the HDS, then
select AFTER A VEHICLE COLLISION, and follow
the prompts.
Replace the SRS unit (see page 24-203). If the
problem is still present, replace the ODS unit
(see page 24-209), and then if the problem is still
present, replace the passenger’s weight sensors
(see page 24-207).
Troubleshooting is complete.
Does the passenger ’s air bag cutof f indicator stay
on?
Does the passenger ’s air bag cutof f indicator stay
on?
Does the passenger ’s air bag cutof f indicator stay
on?
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SNR9A00H46400000000MDAT00
24-185
Component Replacement/Inspection After Deployment
NOTE:
• Before doing any SRS repairs, check the SRS DTCs
(see page 24-22) for the less obvious deployed
components (seat belt tensioners, front impact
sensors, side airbag sensors, etc.).
• After a vehicle collision, do the ODS unit operation
check (see page 24-28).
• Do not replace the ODS unit unless it is physically
damaged or a specific fault was found during DTC
troubleshooting.
• After a vehicle collision, inspect the front seat active
head restraints (see page 20-117).
After a collision where the seat belt tensioners
deployed, replace these items:
• SRS unit
• Seat belt tensioners
• Seat belt buckle tensioners
• Front impact sensors
After a collision where the front airbag(s) deployed,
replace these items:
• SRS unit
• Deployed airbag(s)
• Seat belt tensioners
• Seat belt buckle tensioners
• Front impact sensors
After a collision where the side airbag(s) deployed,
replace these items:
• SRS unit
• Side impact sensor(s) (first)
• Side impact sensor(s) (second)
• B-pillar lower trim
• Front seat assembly (Impact side)
After a collision where a side curtain airbag deployed,
replace the items for the side(s) that deployed:
• SRS unit
• Deployed side curtain airbag(s)
• Seat belt tensioner(s)
• Side impact sensor(s) (first)
• Side impact sensor(s) (second)
• Rear safing sensor
• Roof trim
• A-pillar trim
• B-pillar lower trim
• C-pillar trim
• Front grab handle
• Rear grab handle
• All related trim clips
• Sunvisor
After a moderate to severe side or rear collision, inspect
for any damage on the side curtain airbag or other
related components. Replace the components as
needed.
08/08/21 14:01:53 61SNR030_240_0185
01
02
03
A-Pillar Trim
B-Pillar Trim
C-Pillar Trim
24-186
SRS
During the repair process, inspect these areas:
• Inspect all the SRS wire harnesses. Replace, do not
repair, any damaged harnesses.
• Inspect the cable reel for heat damage. If there is any
damage, replace the cable reel.
After the vehicle is completely repaired, turn the
ignition switch to ON (II). If the SRS indicator comes on
for about 6 seconds and then goes off, the SRS is OK. If
the indicator does not function properly, use the HDS to
read the DTC (see page 24-22). If you cannot retrieve a
code, Do the SRS Symptom Troubleshooting.
Always replace.
Always replace.
08/08/21 14:01:53 61SNR030_240_0186
*01
*02
*03
*04
Checking and Adjusting the Headliner/Pillar
Trim Overlap
24-187
A
B
EDGE OF HEADLINER
LESS THAN
15 mm (0.6 in.)
MASKING TAPE
To prevent the side curtain airbag from deploying and
damaging the pillar trim, the overlap between the
headliner and pillar trim must be less then 15 mm
(0.6 in.). To check the overlap, do this:
1. Install the headliner (A) and the pillar trims (B).
2. Apply masking tape to the headliner to mark the
upper edge of each pillar trim.
3. Remove the pillar trim, and measure the headliner
overlap.
• If the overlap is less than 15 mm (0.6 in.), remove
the tape, and install the pillar trim.
• If the overlap is more than 15 mm (0.6 in.), go to
step 4.
4. Carefully trim the headliner with a utility knife,
reducing the overlap to less than 15 mm (0.6 in.).
5. Remove the tape, and install the pillar trim.
This illustration shows the A-pillar.
This illustration shows the A-pillar.
This illustration shows the A-pillar.
This illustration shows the A-pillar.
08/08/21 14:01:54 61SNR030_240_0187
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