Acura CSX. Manual — part 709
05
04
*03
−
−
−
−
YES
NO
YES
NO
24-153
A
B
A
ODS UNIT HARNESS 18P CONNECTOR
BRN
11. Turn the ignition switch to LOCK (0).
12. Swap the connections between the front
passenger’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.
Wire side of female terminals
Is DT C 14-13 indicated?
Is the voltage as specif ied?
08/08/21 14:00:49 61SNR030_240_0153
08
06
*04
−
−
−
−
YES
NO
YES
NO
24-154
SRS
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 DT C 14-14 indicated?
Is the r esistance as specif ied?
08/08/21 14:00:50 61SNR030_240_0154
*05
SNR9A00K791000R8215FAAT00
−
−
−
−
YES
NO
YES
NO
DTC 82-15:
DTC 82-17:
DTC 83-25:
DTC 83-27:
24-155
24-155
ODS UNIT HARNESS 18P CONNECTOR
BRN
BLK
25. Measure the resistance between ODS unit harness
18P 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 r esistance 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
01
01
SNR9A00K791000R8216FAAT00
−
−
−
−
−
−
DTC 82-16:
YES
NO
YES
NO
YES
NO
24-156
SRS
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 DT C 82-16 indicated?
Is another DT C also indicated?
Is DT C 16-12 indicated?
08/08/21 14:00:50 61SNR030_240_0156
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