Honda Odyssey 2004. Manual — part 555
−
−
−
−
*02
13
*03
15
YES
NO
YES
NO
23-162
SRS
DTC Troubleshooting (cont’d)
C851
A
SRS MAIN HARNESS 28P CONNECTOR
C851
A
SRS MAIN HARNESS 28P CONNECTOR
19. Turn the ignition switch OFF.
20. Disconnect the SRS main harness 28P connector
(A) from the SRS floor harness 28P connector C851.
21. Turn the ignition switch ON (II).
22. Check for voltage between the No. 28 terminal of
the SRS main harness 28P connector and body
ground. There should be 1 V or less.
Short to power in the SRS floor harness;
replace the SRS floor harness.
Short to power in the right engine
compartment wire harness or SRS main harness;
replace the faulty harness.
23. Disconnect the SRS main harness 28P connector
(A) from the SRS floor harness 28P connector C851.
24. Check resistance between the No. 13 and No. 28
terminals of the SRS main harness 28P connector.
There should be 1
or less.
Faulty SRS floor harness; replace the SRS
floor harness.
Faulty right engine compartment wire
harness or SRS main harness; replace the faulty
harness.
Wire side of female terminals
Wire side of female terminals
Is the voltage as specif ied?
Is the r esistance as specif ied?
03/07/29 10:36:11 61S0X050_230_0162
−
−
−
−
*02
02
S0X4AC5K79100081111FAAT20
’02 Model
DTC 11-1:
Special Tools Required
YES
NO
YES
NO
23-163
07SAZ-TB4011A
07XAZ-S1A0200
A
B
A
Open or Increased Resistance in
Driver’s Side Airbag Inflator
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead E 07XAZ-S1A0200
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 left side wire harness 2P connector
(A) from the driver’s side airbag (B).
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 23-35).
Go to step 9.
Open or increased resistance in the driver’s
side airbag inflator; replace the driver’s side airbag
(see page 23-372).
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect the front passenger’s side airbag 2P
connector (A).
(cont’d)
Does the SRS indicator stay on?
Is DT C 11-1 indicated?
03/07/29 10:36:11 61S0X050_230_0163
−
−
−
−
−
−
03
01
*01
02
YES
NO
YES
NO
23-164
SRS
DTC Troubleshooting (cont’d)
B
SRS UNIT CONNECTOR B (18P)
C852
A
SRS FLOOR SUBHARNESS 28P CONNECTOR
11. Disconnect SRS unit connector B (18P) from the
SRS unit. Do not disconnect the special tool from
the left side wire harness 2P connector.
12. Check resistance between the No. 6 and No. 17
terminals of SRS unit connector B (18P). There
should be 2.0
3.0
.
Faulty SRS unit or poor contact at SRS unit
connector B (18P) and the SRS unit; check the
connection; if the connection is OK, replace the
SRS unit (see page 23-382).
Go to step 13.
13. Disconnect the SRS floor subharness 28P
connector (A) from the SRS floor harness 28P
connector C852.
14. Check resistance between the No. 21 and No. 22
terminals of the SRS floor subharness 28P
connector. There should be 2.0
3.0
.
Open or increased resistance in the SRS
floor harness; replace the SRS floor harness.
Open or increased resistance in the SRS floor
subharness or left side wire harness; replace the
faulty harness.
Wire side of female terminals
Wire side of female terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:36:12 61S0X050_230_0164
−
−
−
−
*02
02
S0X4AC5K79100081113FAAT00
’02 Model
DTC 11-3:
Special Tools Required
YES
NO
YES
NO
23-165
07SAZ-TB4011A
07XAZ-S1A0200
A
B
A
Short to Another Wire or
Decreased Resistance in Driver’s Side Airbag
Inflator
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead E 07XAZ-S1A0200
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 left side wire harness 2P connector
(A) from the driver’s side airbag (B).
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 23-35).
Go to step 9.
Short to another wire in the driver’s side
airbag inflator; replace the driver’s side airbag (see
page 23-372).
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect the front passenger’s side airbag 2P
connector (A).
11. Disconnect the special tool from the left side wire
harness 2P connector.
(cont’d)
Does the SRS indicator stay on?
Is DT C 11-3 indicated?
03/07/29 10:36:13 61S0X050_230_0165
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