Honda 2004 Odyssey Service Manual page 2350

11. Disconnect SRS unit connector B (28P) from the
SRS unit.
12. Check resistance between the No. 17 terminal of
SRS unit connector B (28P) and the No. 3 terminal
of the driver's seat wire harness (with power seat)
or left side wire harness (without power seat) 3P
connector. There should be 0 1
DRIVER'S SEAT WIRE HARNESS
3P CONNECTOR (WITH POWER SEAT)
LEFT SIDE WIRE HARNESS
3P CONNECTOR
(WITHOUT POWER SEAT)
BLU/RED
BLU/RED
Wire side of female terminals
Is the resistance as specif ied?
YES Go to step 13.
NO Open in the driver's seat wire harness (with
power seat), left side wire harness, dashboard wire
harness A, SRS main harness or SRS floor harness;
replace the faulty harness.
B
.
SRS UNIT
CONNECTOR B (28P)
13. Check resistance between the No. 11 terminal of
SRS unit connector B (28P) and the No. 2 terminal
of the driver's seat wire harness (with power seat)
or left side wire harness (without power seat) 3P
connector. There should be 0 1
DRIVER'S SEAT WIRE HARNESS
3P CONNECTOR (WITH POWER SEAT)
LEFT SIDE WIRE HARNESS
3P CONNECTOR
(WITHOUT POWER SEAT)
RED/BLU
RED/BLU
Wire side of female terminals
Is the resistance as specif ied?
YES Replace the SRS unit (see page 23-384).
NO Open in the driver's seat wire harness (with
power seat), left side wire harness, dashboard wire
harness A, SRS main harness or SRS floor harness
or multiplex control unit, or poor connection at the
left side wire harness, the driver's under-dash fuse/
relay box, and the multiplex control unit. Check the
connection at the left side wire harness, the driver's
under-dash fuse/relay box, and the multiplex
control unit. If the connection is OK, replace the
faulty harness or part.
.
SRS UNIT
CONNECTOR B (28P)
23-285