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Acura CSX. Manual - part 717

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Passenger’s airbag cutoff indicator stays on
or comes on suddenly

YES

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?

08/08/21 14:01:53 61SNR030_240_0184

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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.

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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.

08/08/21 14:01:53 61SNR030_240_0186

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Checking and Adjusting the Headliner/Pillar
Trim Overlap

24-187

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.

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