Honda 2004 Odyssey, Service Manual

Page: 2400 / 2459

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−
−
−
−
０３
０４
＊０１
＊０２
YES
NO
YES
NO
23-335
SRS UNIT CONNECTOR A (28P)
BLK/WHT
N
SRS UNIT CONNECTOR A (28P) DRIVER’S
UNDER-DASH
FUSE/RELAY BOX
CONNECTOR N (2P)
BLK/WHT
BLK/WHT
C851
A
13. Reconnect the battery negative cable.
14. Connect a voltmeter between the No. 18 terminal of
SRS unit connector A (28P) and body ground. Turn
the ignition switch ON (II), and measure voltage.
There should be battery voltage.
Faulty SRS unit or poor contact at SRS unit
connector A (28P) and the SRS unit; check the
connection. If the connection is OK, replace the
SRS unit.
Go to step 15.
15. Turn the ignition switch OFF.
16. Disconnect driver’s under-dash fuse/relay box
connector N (2P).
17. Check resistance between the No. 2 terminal of
driver’s under-dash fuse/relay box connector N (2P)
and the No. 18 terminal of SRS unit connector A
(28P). There should be 0
1.0 .
Open in the driver’s under-dash fuse/relay
box or poor contact at driver’s under-dash fuse/
relay box connector N (2P) and the driver’s under-
dash fuse/relay box; check the connection. If the
connection is OK, replace the driver’s under-dash
fuse/relay box.
Go to step 18.
18. Disconnect SRS main harness 28P connector (A)
from the SRS floor harness connector C851.
(cont’d)
Wire side of female terminals
Wire side of female terminals
Is ther e batter y voltage?
Is the r esistance as specif ied?
03/07/29 10:41:22 61S0X050_230_0335