Honda Odyssey 2004. Manual — part 569
−
−
−
−
02
*01
04
YES
NO
YES
NO
23-218
SRS
DTC Troubleshooting (cont’d)
SRS
MAIN HARNESS
4P CONNECTOR
07XAZ-SZ30100
A
C851
SRS FLOOR HARNESS 28P CONNECTOR
WHT
RED/YEL
YEL
BLU/YEL
14. Check for voltage between each terminal of SRS
simulator lead F and body ground. There should be
0.5 V or less.
Faulty SRS unit; replace the SRS unit (see
page 23-384).
Go to step 15.
15. Turn the ignition switch OFF.
16. Disconnect the SRS floor harness 28P connector (A)
from SRS main harness connector C851.
17. Turn the ignition switch ON (II).
18. Check for voltage between the No. 7 terminal of the
SRS floor harness 28P connector and body ground,
the No. 8 terminal and body ground, the No. 1
terminal and body ground, and the No. 2 terminal
and body ground, There should be 0.5 V or less.
Short to power in the SRS main harness;
replace the SRS main harness.
Short to power in the SRS floor harness;
replace the SRS floor harness.
Terminal side of male terminals
Is the voltage as specif ied?
Is the voltage as specif ied?
03/07/29 10:37:54 61S0X050_230_0218
−
−
−
−
01
01
S0X4AZBK791000R129XFAAT00
’03-04 Models
DTC 12-9x (12-90 to 12-99, 12-9A to 12-9F):
DTC 12-Bx (12-B0 to 12-B9, 12-BA to 12-BF):
Special Tools Required
YES
NO
YES
NO
23-219
A
07XAZ-SZ30100
07SAZ-TB4011A
A
Short to Ground in Front Passenger’s First
Inflator
Short to Ground in Front Passenger’s Second
Inflator
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead F 07XAZ-SZ30100
1. Erase the DTC memory (see page 23-39).
2. Turn the ignition switch 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 23-39).
3. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
4. Disconnect the front passenger’s airbag 4P
connector from the SRS main harness (A).
5. Connect the special tool (2
connectors) to the
SRS main harness 4P connector.
6. Reconnect the battery negative cable.
7. Erase the DTC memory.
8. Read the DTC (see page 23-38).
Go to step 9.
Short to ground in the front passenger’s
airbag first or second inflator; replace the front
passenger’s airbag (see page 23-370).
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect SRS unit connector A (28P) from the
SRS unit.
11. Disconnect the SRS inflator simulator from SRS
simulator lead F.
(cont’d)
Does the SRS indicator stay on?
Is DT C 12-9x or 12-Bx indicated?
03/07/29 10:37:55 61S0X050_230_0219
−
−
−
−
02
*01
04
YES
NO
YES
NO
23-220
SRS
DTC Troubleshooting (cont’d)
SRS
MAIN HARNESS
4P CONNECTOR
07XAZ-SZ30100
A
C851
SRS FLOOR HARNESS 28P CONNECTOR
WHT
RED/YEL
YEL
BLU/YEL
12. Check resistance between each terminal of SRS
simulator lead F and body ground. There should be
an open circuit, or at least 1 M
.
Faulty SRS unit; replace the SRS unit (see
page 23-384).
Go to step 13.
13. Disconnect the SRS floor harness 28P connector (A)
from SRS main harness connector C851.
14. Check resistance between the No. 7 terminal of the
SRS floor harness 28P connector and body ground,
the No. 8 terminal and body ground, the No. 1
terminal and body ground, and the No. 2 terminal
and body ground. There should be an open circuit,
or at least 1 M
.
Replace the SRS main harness.
Replace the SRS floor harness.
Terminal side of male terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:37:55 61S0X050_230_0220
−
−
−
−
−
−
01
*01
S0X4AZBK791000R211XFAAT20
’03-04 Models
DTC 21-1x (21-10 to 21-19, 21-1A to 21-1F):
Special Tools Required
YES
NO
YES
NO
YES
NO
23-221
07SAZ-TB4011A
07TAZ-SZ5011A
A
A
07TAZ-SZ5011A
07SAZ-TB4011A
C551
Open or Increased Resistance in Driver’s Seat
Belt Tensioner
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead C 07TAZ-SZ5011A
1. Erase the DTC memory (see page 23-38).
2. Turn the ignition switch 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 23-39).
3. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
4. Disconnect the driver’s seat belt tensioner 2P
connector from the left side wire harness (A).
5. Connect the special tool (2
connector) to the left
side wire harness 2P connector.
6. Reconnect the battery negative cable.
7. Erase the DTC memory.
8. Read the DTC (see page 23-38).
Go to step 9.
Open or increased resistance in the driver’s
seat belt tensioner; replace the driver’s seat belt
(see page 23-4).
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect the SRS main harness 2P connector
C551 from the left side wire harness 2P connector
(A).
11. Connect the special tool (2
connector) to the SRS
main harness 2P connector.
12. Reconnect the battery negative cable.
13. Erase the DTC memory.
14. Read the DTC.
Go to step 15.
Open or increased resistance in the left side
wire harness; replace the left side wire harness.
15. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
(cont’d)
Does the SRS indicator stay on?
Is DT C 21-1x indicated?
Is DT C 21-1x indicated?
03/07/29 10:37:56 61S0X050_230_0221
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