belt ACURA CSX 2006 Service Repair Manual

(#' 
'-

)

(#' 
'

-) µ
µ
DTC Fx-11 (’’x’’ can be 0 thru 9 or A thru F): DTC 61-1x (‘‘x’’ can be 0 thru 9 or A thru F):
YES
NO
24-13924-139
A
Airbags and/or Tensioners Deployment
Recorded Open in the Driver’s Seat Belt Buckle Switch
NOTE:
 Before doing this troubleshooting procedure, review SRS Precautions and Procedures (see page 24-13)
and General Troubleshooting Information (see page
24-22).
 Refer to the DTCs shown: – DTC F1-11: Driver’s airbag and/or driver’s seat belt tensioner deployed.
– DTC F2-11: Front passenger’s airbag and/or front passenger’s seat belt tensioner deployed.
– DTC F3-11: Driver’s side airbag, left side curtain airbag, and/or driver’s seat belt tensioner deployed.
– DTC F4-11: Front passenger’s side airbag, right side curtain airbag, and/or front seat belt tensioner
deployed.
When any airbags or tensioners have deployed, go to
Component Replacement/Inspection After Deployment
(see page 24-185). NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures (see page
24-13) and General Troubleshooting Information
(see page 24-22).
1. Clear the DTC memory (see page 24-23).
2. Turn the ignition switch to ON (II), then buckle and unbuckle the driver’s seat belt several times.
3. Read the DTC (see page 24-22).
Go to step 4.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
4. Disconnect the floor wire harness 3P connector from the driver’s seat belt buckle switch 3P
connector (A).
(cont’d)
Is DTC 61-1x indicated?
08/08/21 13:59:45 61SNR030_240_0139
ProCarManuals.com
DYNOMITE -2009-

µ
µ µ
µ
YES
NO YES
NO
24-140SRS
DTC Troubleshooting (cont’d)
FLOOR WIRE HARNESS 3P CONNECTOR
BLK
5. From the system selection menu on the HDS, selectSRS then select SRS again, then select
PARAMETER INFORMATION, then Buckle Switch.
Seat Position Sensor, and check the status on the
HDS screen for FRONT LEFT SEAT BELT BUCKLE
SWITCH when the seat belt is buckled, and
unbuckled.
 If UNBUCKLE, BUCKLE, or SHORT is indicated replace the floor wire harness.
 If OPEN is indicated, go to step 6.
6. Measure the resistance between floor wire harness 3P connector terminal No. 1 and body ground.
There should be less than 1.0 .
Go to step 7.
Open in the floor wire harness or poor ground
connection at G602 (see page 22-38). If G602 is OK,
replace the floor wire harness, then clear the
DTC. 7. Alternately connect the No. 2 and No. 3 terminals of
the floor wire harness 3P connector to body ground
with a jumper wire, and check the status on the
HDS screen.
Replace the driver’s seat belt buckle
assembly (see page 24-6), then clear the DTC.
Open in the floor wire harness; replace the
floor wire harness, then clear the DTC.
Wire side of female terminals
Is the resistance as specif ied? Does the status alternate f rom UNBUCK LE to
BUCK LE?
08/08/21 13:59:45 61SNR030_240_0140
ProCarManuals.com
DYNOMITE -2009-


(#' 
'
-)
µ
µ µ
µ
DTC 61-2x (‘‘x’’ can be 0 thru 9 or A thru F):
YES
NO YES
NO
24-141
A
Short in the Driver’s Seat Belt Buckle Switch
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures (see page
24-13) and General Troubleshooting Information
(see page 24-22).
1. Clear the DTC memory (see page 24-23).
2. Turn the ignition switch to ON (II), then buckle and unbuckle the driver’s seat belt s everal times.
3. Read the DTC (see page 24-22).
Go to step 4.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
4. Turn the ignition switch to LOCK (0).
5. Disconnect the floor wire harness 3P connector from the driver’s seat belt buckle switch 3P
connector (A).
6. Turn the ignition switch to ON (II). 7. From the system selection menu on the HDS, select
SRS, then select SRS again, then select
PARAMETER INFORMATION, then Buckle Switch,
Seat Position Sensor, and check the status on the
HDS screen for FRONT LEFT SEAT BELT BUCKLE
SWITCH.
Replace the driver’s seat belt buckle
assembly (see page 24-6), then clear the DTC.
Short go ground in the floor wire harness;
replace the floor wire harness, then clear the
DTC.
Is DTC 61-2x indicated? Is OPEN indicated on the HDS?
08/08/21 13:59:46 61SNR030_240_0141
ProCarManuals.com
DYNOMITE -2009-



(#' 
'
-)
µ
µ
µ
µ
µ
µ
DTC 62-1x (‘‘x’’ can be 0 thru 9 or A thru F):
YES
NO
YES
NO
YES
NO
24-142SRS
DTC Troubleshooting (cont’d)
A
FLOOR WIRE HARNESS 3P CONNECTOR
BLK
Open in the Front Passenger’s Seat Belt
Buckle Switch
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures (see page
24-13) and General Troubleshooting Information
(see page 24-22).1. Clear the DTC memory (see page 24-23).
2. Turn the ignition switch to ON (II), then buckle and unbuckle the driver’s seat belt s everal times.
3. Read the DTC (see page 24-22).
Go to step 4.
Intermittent failure, the system is OK at this
time. Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
4. Disconnect the floor wire harness 3P connector from the front passenger’s seat belt buckle switch
3P connector (A). 5. From the system selection menu on the HDS, select
SRS, then select SRS again, then select
PARAMETER INFORMATION, then Buckle Switch.
Seat Position Sensor, and check the status on the
HDS screen for FRONT RIGHT SEAT BELT BUCKLE
SWITCH when the seat belt is buckled, and
unbuckled.
 If UNBUCKLE, BUCKLE, or SHORT is indicated open in the front passenger’s seat subharness, or
floor wire harness; replace the faulty harness.
 If OPEN is indicated, go to step 6
6. Measure the resistance between floor wire harness 3P connector terminal No. 1 and body ground.
There should be less than 1.0 .
go to step 7.
Open in the floor wire harness or poor ground
connection at G602 (see page 22-38). If G602 is OK,
replace the floor wire harness, then clear the
DTC.
7. Alternately connect the No. 2 and No. 3 terminals of the floor wire harness 3P connector to body ground
with a jumper wire, and check the status on the
HDS screen.
Replace the front passenger’s seat belt
buckle assembly (see page 24-6), then clear the
DTC.
Open in the floor wire harness; replace the
floor wire harness, then clear the DTC.
Wire side of female terminals
Is DTC 62-1x indicated?
Is the resistance as specif ied?Does the status alternate f rom UNBUCK LE toBUCK LE?
08/08/21 13:59:46 61SNR030_240_0142
ProCarManuals.com
DYNOMITE -2009-


(#' 
'-)
µ
µ µ
µ
DTC 62-2x (‘‘x’’ can be 0 thru 9 or A thru F):
YES
NO YES
NO
24-143
A
Short in the Front Passenger’s Seat Belt
Buckle Switch
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures (see page
24-13) and General Troubleshooting Information
(see page 24-22).
1. Clear the DTC memory (see page 24-23).
2. Turn the ignition switch to ON (II), then buckle and unbuckle the front passenger’s seat belt several
times.
3. Read the DTC (see page 24-22).
Go to step 4.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
4. Turn the ignition switch to LOCK (0).
5. Disconnect the floor wire harness 3P connector from the front passenger’s seat belt buckle switch
3P connector (A).
6. Turn the ignition switch to ON (II). 7. From the system selection menu on the HDS, select
SRS, then select SRS again, then select
PARAMETER INFORMATION, then Buckle Switch.
Seat Position Sensor, and check the status on the
HDS screen for FRONT RIGHT SEAT BELT BUCKLE
SWITCH.
Replace the front passenger’s seat belt
buckle assembly (see page 24-6), then clear the
DTC.
Short to ground in the floor wire harness;
replace the floor wire harness, then clear the
DTC.
Is DT C 62-2x indicated? Is OPEN indicated on the HDS?
08/08/21 13:59:46 61SNR030_240_0143
ProCarManuals.com
DYNOMITE -2009-


(#' 
'

-)
µ
µ
µ
µ
DTC 71-1x (‘‘x’’ can be 0 thru 9 or A thru F):
YES
NO
YES
NO
24-144 SRS
DTC Troubleshooting (cont’d)
A
Open in the Driver’s Seat Position Sensor
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures (see page
24-13), General Troubleshooting Information (see page
24-22), and Battery Terminal Disconnection and
Reconnection (see page 22-68).
1. Clear the DTC memory (see page 24-23).
2. Turn the ignition switch to ON (II), and check that the SRS indicator comes on for about 6 seconds
and then goes off.
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
3. Check the connection between the seat position sensor harness 2P connector and the driver’s seat
position sensor (see page 24-11).
4. Clear the DTC memory.
5. Read the DTC (see page 24-22).
Go to step 6.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24). If another DTC is indicated,
troubleshoot the DTC.
6. Turn the ignition switch to LOCK (0). Disconnect the negative cable from the battery, then wait at least 3
minutes. 7. Disconnect the driver’s seat position sensor
harness 2P connector from the driver’s seat
position sensor (A).
8. Connect the No. 1 and No. 2 terminals of the driver’s seat position sensor harness 2P connector with a
jumper wire.
9. Disconnect both seat belt buckle tensioner connectors (see step 8 on page 24-21) and both
seat belt tensioner connectors (see step 7 on page
24-21).
Does the SRS indicator stay on, and is DT C 71-1xindicated?
I s DT C 7 1-1x i nd i cat ed ?
08/08/21 13:59:46 61SNR030_240_0144
ProCarManuals.com
DYNOMITE -2009-




µ
µ µ
µ
µ
µ
YES
NO
YES
NO
YES
NO
24-146SRS
DTC Troubleshooting (cont’d)
ASRS UNIT CONNECTOR B (28P)
SRS UNIT CONNECTOR B (28P)
4. Disconnect the driver’s seat position sensor
harness 2P connector from the driver’s seat
position sensor (A) (see page 24-11).
5. Reconnect the negative cable to the battery.
6. Clear the DTC memory.
7. Read the DTC (see page 24-22). Go to step 8.
Faulty driver’s seat position sensor; replace
the driver’s seat position sensor (see page 24-211),
then clear the DTC.
8. Turn the ignition switch to LOCK (0). Disconnect the negative cable from the battery, then wait at least 3
minutes.
9. Disconnect both seat belt buckle tensioner connectors (see step 8 on page 24-21) and both
seat belt tensioner connectors (see step 7 on page
24-21).
10. Disconnect SRS unit connector B (28P) from the SRS unit (see step 9 on page 24-21). 11. Measure the resistance between SRS unit
connector B (28P) terminals No. 5 and No. 6. There
should be an open circuit or at least 1 M .
Go to step 12.
Short in the floor wire harness, driver’s seat
wire harness (with seat heater), or the seat position
sensor harness; replace the faulty harness, then
clear the DTC.
12. Measure the resistance between body ground and SRS unit connector B (28P) terminals No. 5 and
No. 6, individually. There should be an open circuit
or at least 1 M .
Faulty driver’s seat position sensor, or the
SRS unit; replace the driver’s seat position sensor
(see page 24-211), then clear the DTC. If the
problem is still present, replace the SRS unit
(see page 24-203).
Short in the floor wire harness, driver’s seat
wire harness (with seat heater) or the seat position
sensor harness; replace the faulty harness, then
clear the DTC.
Wire side of female terminals
Wire side of female terminals
Is DTC 71-2x indicated? Is the resistance as specif ied?
Is the resistance as specif ied?
08/08/21 13:59:47 61SNR030_240_0146
ProCarManuals.com
DYNOMITE -2009-

(#')
µ
µ µ
µ
µ
µ
Passenger’s airbag cutoff indicator stays on
or comes on suddenly
YES
NO YES
NO
YES
NO
24-184SRS
Symptom Troubleshooting (cont’d)
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 airbag cutof f indicator stayon? Does t he passenger ’ s ai r bag cut of f i nd i cat or st ay
on?
Does t he passenger ’ s ai r bag cut of f i nd i cat or st ayon?
08/08/21 14:01:53 61SNR030_240_0184
ProCarManuals.com
DYNOMITE -2009-

(#'")
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)
 Seatbelttensioner(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.
(cont’d)
08/08/21 14:01:53 61SNR030_240_0185
ProCarManuals.com
DYNOMITE -2009-

Î


Î
(#'
!)
Special Tools Required
Driver’s Airbag
Front Passenger’s Airbag
Side Airbag
Side Curtain Airbag
Deploying Airbags in the Vehicle
24-196
SRS
Airbag and Tensioner Disposal
A
B
A
A
A
Deployment tool 07HAZ-SG00500
Before scrapping any airbags, side airbags, side curtain
airbags, seat belt tensioners, or seat belt buckle
tensioner (including those in a whole vehicle to be
scrapped), the part(s) must be deployed. If the vehicle is
still within the warranty period, the Honda District Parts
and Service Manager must give approval and/or special
instructions before deploying the part(s). Only after the
part(s) have been deployed (as the result of vehicle
collision, for example), can they be scrapped.
If the parts appear intact (not deployed), treat them with
extreme caution. Follow this procedure.
If an SRS equipped vehicle is to be entirely scrapped, its
airbags, side airbags, side curtain airbags, seat belt
tensioners, and seat belt buckle tensioner should be
deployed while still in the vehicle. These parts should
not be considered as salvageable parts and should
never be installed in another vehicle.1. Turn the ignition switch to LOCK (0), then disconnect the negative cable from the battery,
then wait at least 3 minutes before starting work.
2. Confirm that each airbag, side airbag, side curtain airbag, seat belt tensioner, or seat belt buckle
tensioner is securely mounted.
3. Confirm that the deployment tool is functioning properly by following the check procedure on the
tool label.
4. Remove the access panel (A) from the steering wheel, then disconnect the driver’s airbag 4P
connector (B) from the cable reel. 5. Remove the glove box, then disconnect the front
passenger’s airbag 4P connector (A) from the
dashboard wire harness.
6. Disconnect the side airbag 2P connector (A) from the floor wire harness.
7. Disconnect the floor wire harness 2P connector from the side curtain airbag (A).
08/08/21 14:01:58 61SNR030_240_0196
ProCarManuals.com
DYNOMITE -2009-