Honda Odyssey 2004. Manual — part 594
−
−
−
−
*01
06
07
YES
NO
YES
NO
23-318
SRS
DTC Troubleshooting (cont’d)
PASSENGER’S SEAT WIRE HARNESS 4P CONNECTOR C861
(WITH SEAT HEATER)
RIGHT SIDE WIRE HARNESS 4P CONNECTOR C861
(WITHOUT SEAT HEATER)
GRN
B
GAUGE ASSEMBLY CONNECTOR B (22P)
YEL
14. Turn the ignition switch ON (II).
15. Check for voltage between the No. 3 terminal of the
passenger’s seat wire harness 4P (with seat heater)
or right side wire harness 4P (without seat heater)
connector C861 and body ground. There should be
battery voltage.
Poor contact at the passenger’s seat wire
harness 4P (with seat heater) or right side wire
harness 4P (without seat heater) and OPDS unit
harness 4P connectors or an open in the OPDS unit
harness. Check the connection between the
passenger’s seat wire harness 4P (with seat heater)
or right side wire harness 4P (without seat heater)
and OPDS unit harness 4P connectors; if the
connection is OK, replace the OPDS unit harness.
Poor contact at gauge assembly connector
A (14P) or an open in the dashboard wire harness A,
right side wire harness or passenger’s seat wire
harness (with seat heater). Check gauge assembly
connector A (14P); if the connections are OK,
replace the faulty harness.
16. Turn the ignition switch OFF.
17. Disconnect gauge assembly connector B (22P) from
the gauge assembly.
18. Turn the ignition switch ON (II).
19. Check for voltage between the No. 11 terminal of
gauge assembly connector B (22P) and body
ground. There should be battery voltage.
Faulty side airbag cutoff indicator circuit;
replace the gauge assembly.
Open in the dashboard wire harness A;
replace dashboard wire harness A.
Wire side of female terminals
Wire side of female terminals
Is ther e batter y voltage?
Is ther e batter y voltage?
03/07/29 10:41:10 61S0X050_230_0318
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−
−
−
−
−
*01
*02
03
*03
S0X4ASIK791000R8732FAAT00
’03-04 Models
DTC 87-32:
YES
NO
YES
NO
YES
NO
23-319
D
OPDS UNIT HARNESS 8P CONNECTOR D
GRN
A
OPDS UNIT HARNESS 8P CONNECTOR D
GRN
The Side Airbag Cutoff Indicator
Stays On
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. Make sure nothing is
on the front passenger’s seat.
4. Disconnect the OPDS unit harness 8P connector D
from the OPDS unit.
5. Turn the ignition switch ON (II).
6. Check for voltage between the No. 3 terminal of the
OPDS unit harness 8P connector D and body
ground. There should be battery voltage.
Faulty OPDS unit; replace the OPDS unit (see
page 23-387).
Go to step 7.
7. Turn the ignition switch OFF.
8. Disconnect gauge assembly connector A (14P)
from the gauge assembly (see page 22-100).
9. Check resistance between the No. 3 terminal of
OPDS unit harness 8P connector D and body
ground. There should be an open circuit, or at least
1 M
.
Short to ground in the gauge assembly;
replace the gauge assembly.
Short to ground in the OPDS unit harness,
passenger’s seat wire harness (with seat heater),
right side wire harness, or dashboard wire harness
A; replace the faulty harness.
Wire side of female terminals
Wire side of female terminals
Does the side air bag cutof f indicator stay on?
Is ther e batter y voltage?
Is the r esistance as specif ied?
03/07/29 10:41:11 61S0X050_230_0319
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−
−
−
−
01
02
*04
S0X4AZBK791000R911XFAAT00
’03-04 Models
DTC 91-1x (91-10 to 91-19, 91-1A to 91-1F):
YES
NO
YES
NO
23-320
SRS
DTC Troubleshooting (cont’d)
A
C
SRS UNIT CONNECTOR A (28P)
GAUGE ASSEMBLY
CONNECTOR C (16P)
BLU
BLU
Open in SRS Indicator Circuit
NOTE : If the SRS indicator does not come on, go to
‘‘ The SRS Indicator Does Not Come On ’’ in the
symptom troubleshooting.
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 SRS unit connector A (28P) from the
SRS unit.
5. Remove the gauge assembly (see page 22-100).
Disconnect gauge assembly connector C (16P) from
the gauge assembly.
6. Check resistance between the No. 19 terminal of
SRS unit connector A (28P) and the No. 9 terminal
of gauge assembly connector C (16P). There should
be 0
1.0
.
Go to step 11.
Go to step 7.
Wire side of female terminals
Does the SRS indicator stay on?
Is the r esistance as specif ied?
03/07/29 10:41:12 61S0X050_230_0320
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−
−
−
−
−
*01
05
*02
*03
YES
NO
YES
NO
23-321
C503
BLU
SRS UNIT CONNECTOR A (28P)
SRS MAIN HARNESS
8P CONNECTOR C503
BLU
C851
A
SRS UNIT CONNECTOR A (28P)
SRS FLOOR HARNESS 28P CONNECTOR C851
BLU
BLU
7. Disconnect the SRS main harness 8P connector
C503 from the dashboard wire harness A.
8. Check resistance between the No. 19 terminal of
SRS unit connector A (28P) and the No. 6 terminal
of SRS main harness 8P connector C503. There
should be 0
1.0
.
Open in dashboard wire harness A; replace
dashboard wire harness A.
Go to step 9.
9. Disconnect SRS floor harness 28P connector (A)
from the SRS main harness connector C851.
10. Check resistance between the No. 19 terminal of
SRS unit connector A (28P) and the No. 25 terminal
of SRS floor harness 28P connector C851. There
should be 0
1.0
.
Open in the SRS main harness; replace the
SRS main harness.
Open in the SRS floor harness; replace the
SRS floor harness.
(cont’d)
Wire side of female terminals
Wire side of female terminals
Terminal side of male terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:41:13 61S0X050_230_0321
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