Honda Odyssey 2004. Manual — part 587
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−
−
−
−
−
03
04
05
YES
NO
YES
NO
23-290
SRS
DTC Troubleshooting (cont’d)
BLK
BLU
BLK
GRY
FRONT PASSENGER’S SEAT BELT
BUCKLE SWITCH 3P CONNECTOR
BLK
PASSENGER’S SEAT WIRE HARNESS 3P CONNECTOR
(WITH SEAT HEATER)
RIGHT SIDE WIRE HARNESS 3P CONNECTOR
(WITHOUT SEAT HEATER)
A
7. Unbuckle the front passenger’s seat belt.
• Check resistance between the No. 1 and No. 2
terminals of the front passenger’s seat belt
buckle switch 3P connector. There should be
0
1
.
• Check resistance between the No. 1 and No. 3
terminals of the same connector. There should
be an open circuit, or at least 1 M
.
Go to step 8.
Replace the front passenger’s seat belt buckle
assembly, then clear the DTC.
8. Check resistance between the No. 1 terminal of the
passenger’s seat wire harness (with seat heater) or
right side wire harness (without seat heater) 3P
connector and body ground. There should be
0
1
.
Go to step 9.
Open in the passenger’s seat wire harness
(with seat heater), right side wire harness (without
seat heater) or poor ground connection at G581. If
G581 is OK, replace the faulty harness.
9. Disconnect the negative cable from the battery.
10. Disconnect both seat belt tensioner 2P connectors
from the side wire harness (A).
Terminal side of male terminals
Terminal side of male terminals
Wire side of female terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:39:51 61S0X050_230_0290
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−
−
−
−
−
06
07
08
YES
NO
YES
NO
23-291
B
SRS UNIT
CONNECTOR B (28P)
PASSENGER’S SEAT WIRE HARNESS
3P CONNECTOR
(WITH SEAT HEATER)
RIGHT SIDE WIRE HARNESS
3P CONNECTOR
(WITHOUT SEAT HEATER)
YEL/BLU
YEL/BLU
SRS UNIT
CONNECTOR B (28P)
PASSENGER’S SEAT WIRE HARNESS
3P CONNECTOR
(WITH SEAT HEATER)
RIGHT SIDE WIRE HARNESS
3P CONNECTOR
(WITHOUT SEAT HEATER)
BLU
BLU
11. Disconnect SRS unit connector B (28P) from the
SRS unit.
12. Check resistance between the No. 18 terminal of
SRS unit connector B (28P) and the No. 3 terminal
of the passenger’s seat wire harness (with seat
heater) or right side wire harness (without seat
heater) 3P connector. There should be 0
1
.
Go to step 13.
Open in the passenger’s seat wire harness
(with seat heater), right side wire harness,
dashboard wire harness A, SRS main harness or
SRS floor harness; replace the faulty harness.
13. Check resistance between the No. 12 terminal of
SRS unit connector B (28P) and the No. 2 terminal
of the passenger’s seat wire harness (with seat
heater) or right side wire harness (without seat
heater) 3P connector. There should be 0
1
.
Replace the SRS unit (see page 23-384).
Open in the passenger’s seat wire harness
(with seat heater), right side wire harness,
dashboard wire harness A, SRS main harness, or
SRS floor 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 10:39:51 61S0X050_230_0291
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−
−
−
−
01
02
S0X4AZBK791000R622XFAAT00
’03-04 Models
DTC 62-2x (62-20 to 62-29, 62-2A to 62-2F):
YES
NO
YES
NO
23-292
SRS
DTC Troubleshooting (cont’d)
A
FRONT PASSENGER’S SEAT BELT
BUCKLE SWITCH 3P CONNECTOR
BLK
BLU
BLK
GRY
Short in Front Passenger’s Seat Belt Buckle
Switch
1. Erase the DTC memory (see page 23-39).
2. Turn the ignition switch ON (II), then buckle and
unbuckle the front passenger’s seat belt several
times.
3. Read the DTC (see page 23-38).
Go to step 4.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures (see
page 23-39).
4. Turn the ignition switch OFF.
5. Disconnect the front passenger’s seat belt buckle
switch 3P connector (A).
6. Buckle the front passenger’s seat belt.
• Check resistance between the No. 1 and No. 3
terminals of the front passenger’s seat belt
buckle switch 3P connector. There should be
0
1
.
• Check resistance between the No. 1 and No. 2
terminals of the same connector. There should
be an open circuit, or at least 1 M
.
Go to step 7.
Replace the front passenger’s seat belt buckle
assembly, then clear the DTC.
Terminal side of male terminals
Terminal side of male terminals
Is DT C 62-2x indicated?
Is the r esistance as specif ied?
03/07/29 10:39:52 61S0X050_230_0292
−
−
−
03
04
YES
NO
23-293
BLK
BLU
BLK
GRY
FRONT PASSENGER’S SEAT BELT
BUCKLE SWITCH 3P CONNECTOR
A
7. Unbuckle the front passenger’s seat belt.
• Check resistance between the No. 1 and No. 2
terminals of the front passenger’s seat belt
buckle switch 3P connector. There should be
0
1
.
• Check resistance between the No. 1 and No. 3
terminals of the same connector. There should
be an open circuit, or at least 1 M
.
Go to step 8.
Replace the front passenger’s seat belt buckle
assembly, then clear the DTC.
8. Disconnect the battery negative cable and wait for
3 minuites.
9. Disconnect both seat belt tensioner 2P connectors
from the side wire harness (A).
(cont’d)
Terminal side of male terminals
Terminal side of male terminals
Is the r esistance as specif ied?
03/07/29 10:39:52 61S0X050_230_0293
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