ACURA CSX 2006 Service Repair Manual



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DTC 82-14:
YES
NO
YES
NO YES
NO
24-151
A
A
No Signal from the Front
Passenger’s Weight Sensor (front inner side)
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. Read the DTC (see page 24-22).
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
3. From the SRS INSPECTION menu on the HDS, select SWS DTC CHECK.
 DTC 14-11: Short to power in the ODS unit harness; replace the ODS unit harness, then clear
the DTC.
 DTC 14-12: Go to step 4.
 DTC 14-13: Go to step 11.
 DTC 14-14: Go to step 19.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
4. Turn the ignition switch to LOCK (0). 5. Disconnect the ODS unit harness 3P connector (A)
from the front passenger’s weight sensor (front
inner side).
6. Read the DTC. Go to step 7.
Faulty front passenger’s weight sensor (front
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
7. Turn the ignition switch to LOCK (0).
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
(cont’d)
Is DTC 82-14 indicated?I s anot her DT C al so i nd i cat ed ? Is DTC 14-12 indicated?
08/08/21 14:00:48 61SNR030_240_0151
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DYNOMITE -2009-

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YES
NO
YES
NO
24-152SRS
DTC Troubleshooting (cont’d)
ODS UNIT HARNESS 18P CONNECTOR
RED ODS UNIT HARNESS 18P CONNECTOR
RED
BLK
9. Measure the resistance between ODS unit harness 18P connector terminal No. 3 and body ground.
There should be an open circuit or at least 1 M .
Go to step 10.
Short to ground in the ODS unit harness;
replace the ODS unit harness, then clear the DTC. 10. Measure the resistance between ODS unit harness
18P connector terminals No. 3 and No. 13. There
should be an open circuit or at least 1 M .
Faulty ODS unit; replace the ODS unit
(see page 24-209), then clear the DTC.
Short in the ODS unit harness; replace the
ODS unit harness, then clear the DTC.
Wire side of female terminals Wire side of female terminals
Is the resistance as specif ied?Is the resistance as specif ied?
08/08/21 14:00:49 61SNR030_240_0152
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YES
NO
YES
NO
24-153
AB A
ODS UNIT HARNESS 18P CONNECTOR BRN
11. Turn the ignition switch to LOCK (0).
12. Swap the connections between the frontpassenger’s weight sensor (front inner side) and
the front passenger’s weight sensor (rear inner
side).
13. Read the DTC.
Go to step 14.
Faulty front passenger’s weight sensor (front
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
14. Turn the ignition switch to LOCK (0).
15. Disconnect the front passenger’s weight sensor (front inner side) connector (A) and front
passenger’s weight sensor (rear inner side)
connector (B). 16. Disconnect the ODS unit harness 18P connector (A)
from the ODS unit.
17. Turn the ignition switch to ON (II).
18. Measure the voltage between ODS unit harness 18P connector terminal No. 8 and body ground.
There should be less than 0.2 V.
Replace the ODS unit harness. If the problem
is still present, replace the ODS unit (see page
24-209), then clear the DTC.
Short to power in the ODS unit harness;
replace the ODS unit harness, then clear the DTC.
(cont’d)
Wire side of female terminals
Is DTC 14-13 indicated?
Is the voltage as specif ied?
08/08/21 14:00:49 61SNR030_240_0153
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YES
NO YES
NO
24-154SRS
DTC Troubleshooting (cont’d)
A
A ODS UNIT HARNESS 18P CONNECTOR
BRN
19. Turn the ignition switch to LOCK (0).
20. Disconnect the ODS unit harness 3P connector (A)from the front passenger’s weight sensor (front
inner side).
21. Read the DTC. Go to step 22.
Faulty front passenger’s weight sensor (front
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
22. Turn the ignition switch to LOCK (0).
23. Disconnect the ODS unit harness 18P connector (A) from the ODS unit. 24. Measure the resistance between ODS unit harness
18P connector terminal No. 8 and body ground.
There should be an open circuit or at least 1 M .
Go to step 25.
Short to ground in the ODS unit harness;
replace the ODS unit harness, then clear the DTC.
Wire side of female terminals
Is DTC 14-14 indicated? Is the resistance as specif ied?
08/08/21 14:00:50 61SNR030_240_0154
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DYNOMITE -2009-

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YES
NO YES
NO
DTC 82-15:
DTC 82-17:
DTC 83-25:
DTC 83-27:
24-15524-155
ODS UNIT HARNESS 18P CONNECTOR
BRN BLK
25. Measure the resistance between ODS unit harness18P connector terminals No. 8 and No. 13. There
should be an open circuit or at least 1 M .
Faulty ODS unit; replace the ODS unit
(see page 24-209), then clear the DTC.
Short in the ODS unit harness; replace the
ODS unit harness, then clear the DTC. 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. Read the DTC (see page 24-22).
Faulty front passenger’s weight sensor;
replace the front passenger’s seat frame including
all four front passenger’s weight sensors (see page
24-207), then clear the DTC.
Intermittent failure, the system is OK at this
time. Go to Troubleshooting Intermittent Failures
(see page 24-24).Internal Failure of the Front
Passenger’s Weight Sensor (front inner side)
Internal Failure of the Front
Passenger’s Weight Sensor (rear inner side)
Internal Failure of the Front
Passenger’s Weight Sensor (front outer side)
Internal Failure of the Front
Passenger’s Weight Sensor (rear outer side
Wire side of female terminals
Is the resistance as specif ied?
Is DT C 82-15, 82-17 , 83-25, or 83-27 indicated?
08/08/21 14:00:50 61SNR030_240_0155
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DYNOMITE -2009-



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DTC 82-16:
YES
NO
YES
NO YES
NO
24-156SRS
DTC Troubleshooting (cont’d)
A
A
No Signal from the Front
Passenger’s Weight Sensor (rear inner side)
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. Read the DTC (see page 24-22).
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
3. From INSPECTION the SRS menu on the HDS, select SWS DTC CHECK.
 DTC 16-11: Short to power in the ODS unit harness; replace the ODS unit harness, then clear
the DTC.
 DTC 16-12: Go to step 4.
 DTC 16-13: Go to step 11.
 DTC 16-14: Go to step 19.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
4. Turn the ignition switch to LOCK (0). 5. Disconnect the ODS unit harness 3P connector (A)
from the front passenger’s weight sensor (rear
inner side).
6. Read the DTC. Go to step 7.
Faulty front passenger’s weight sensor (rear
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
7. Turn the ignition switch to LOCK (0).
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
Is DTC 82-16 indicated?
I s anot her DT C al so i nd i cat ed ? Is DTC 16-12 indicated?
08/08/21 14:00:50 61SNR030_240_0156
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YES
NO
YES
NO YES
NO
24-157
ODS UNIT HARNESS 18P CONNECTOR
RED
ODS UNIT HARNESS 18P CONNECTOR RED
WHT A
B
9. Measure the resistance between ODS unit harness
18P connector terminal No. 4 and body ground.
There should be an open circuit or at least 1 M .
Go to step 10.
Short to ground in the ODS unit harness;
replace the ODS unit harness, then clear the DTC.
10. Measure the resistance between ODS unit harness 18P connector terminals No. 4 and No. 14. There
should be an open circuit or at least 1 M .
Faulty ODS unit; replace the ODS unit
(see page 24-209), then clear the DTC.
Short in the ODS unit harness; replace the
ODS unit harness, then clear the DTC. 11. Turn the ignition switch to LOCK (0).
12. Swap the connections between the front
passenger’s weight sensor (rear inner side) and the
front passenger’s weight sensor (front inner side).
13. Read the DTC.
Go to step 14.
Faulty front passenger’s weight sensor (rear
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
14. Turn the ignition switch to LOCK (0).
15. Disconnect the front passenger’s weight sensor (front inner side) connector (A) and front
passenger’s weight sensor (rear inner side)
connector (B).
(cont’d)
Wire side of female terminals
Wire side of female terminals
Is the resistance as specif ied?Is the resistance as specif ied? Is DTC 16-13 indicated?
08/08/21 14:00:51 61SNR030_240_0157
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DYNOMITE -2009-


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YES
NO YES
NO
24-158SRS
DTC Troubleshooting (cont’d)
A
ODS UNIT HARNESS 18P CONNECTOR GRN A
A
16. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
17. Turn the ignition switch to ON (II).
18. Measure the voltage between ODS unit harness 18P connector terminal No. 9 and body ground.
There should be less than 0.2 V.
Replace the ODS unit harness. If the problem
is still present, replace the ODS unit (see page
24-209), then clear the DTC.
Short to power in the ODS unit harness;
replace the ODS unit harness, then clear the DTC. 19. Turn the ignition switch to LOCK (0).
20. Disconnect the ODS unit harness 3P connector (A)
from the front passenger’s weight sensor (rear
inner side).
21. Read the DTC. Go to step 22.
Faulty front passenger’s weight sensor (rear
inner side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
22. Turn the ignition switch to LOCK (0).
23. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
Wire side of female terminals
Is the voltage as specif ied? Is DTC 16-14 indicated?
08/08/21 14:00:51 61SNR030_240_0158
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DYNOMITE -2009-

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YES
NO
YES
NO YES
NO
YES
NO
DTC 83-24:
24-15924-159
ODS UNIT HARNESS 18P CONNECTOR
GRN
ODS UNIT HARNESS 18P CONNECTOR GRN
WHT
24. Measure the resistance between ODS unit harness 18P connector terminal No. 9 and body ground.
There should be an open circuit or at least 1 M .
Go to step 25.
Short to ground in the ODS unit harness;
replace the ODS unit harness, then clear the DTC.
25. Measure the resistance between ODS unit harness 18P connector terminals No. 9 and No. 14. There
should be an open circuit or at least 1 M .
Faulty ODS unit; replace the ODS unit
(see page 24-209), then clear the DTC.
Short in the ODS unit harness; replace the
ODS unit harness, then clear the DTC. 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. Read the DTC (see page 24-22).
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
3. From INSPECTION menu on the HDS, select SWS DTC CHECK.
 DTC 24-11: Short to power in the ODS unit harness; replace the ODS unit harness, then clear
the DTC.
 DTC 24-12: Go to step 4.
 DTC 24-13: Go to step 11.
 DTC 24-14: Go to step 19.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures
(see page 24-24).
(cont’d)No Signal from the Front
Passenger’s Weight Sensor (front outer side)
Wire side of female terminals
Wire side of female terminals
Is the resistance as specif ied?
Is the resistance as specif ied? Is DTC 83-24 indicated?
I s anot her DT C al so i nd i cat ed ?
08/08/21 14:00:51 61SNR030_240_0159
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DYNOMITE -2009-



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YES
NO
YES
NO
YES
NO
24-160SRS
DTC Troubleshooting (cont’d)
A
AODS UNIT HARNESS 18P CONNECTOR
BRN
ODS UNIT HARNESS 18P CONNECTOR BRN
GRY
4. Turn the ignition switch to LOCK (0).
5. Disconnect the ODS unit harness 3P connector (A) from the front passenger’s weight sensor (front
outer side).
6. Read the DTC. Go to step 7.
Faulty front passenger’s weight sensor (front
outer side); replace the front passenger’s seat slide
assembly including all four front passenger’s
weight sensors (see page 24-207), then clear the
DTC.
7. Turn the ignition switch to LOCK (0).
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit. 9. Measure the resistance between ODS unit harness
18P connector terminal No. 5 and body ground.
There should be an open circuit or at least 1 M .
Go to step 10.
Short to ground in the ODS unit harness;
replace the ODS unit harness, then clear the DTC.
10. Measure the resistance between ODS unit harness 18P connector terminals No. 5 and No. 15. There
should be an open circuit or at least 1 M .
Faulty ODS unit; replace the ODS unit
(see page 24-209), then clear the DTC.
Short in the ODS unit harness; replace the
ODS unit harness, then clear the DTC.
Wire side of female terminals
Wire side of female terminals
Is DTC 24-12 indicated? Is the resistance as specif ied?
Is the resistance as specif ied?
08/08/21 14:00:52 61SNR030_240_0160
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