It's part #272-1092 at Radio Shack.

Here's the link containing instructions:
http://www.odyclub.com/forums/showthread.php?
s=f68dff7d552bbb0bd59c66d0d8be4b5b&threadid=23429

The above forum is much better than this one.

--- In hondaodyssey@yahoogroups.com, dominic smith
<radiofiles2002@...> wrote:
>
> Who can help me find the webpage with step-by-step
> instruction to replace the clock light for the 2001
> Odyssey 2001? Thanks in advanced!
>
> Dom
>
> --- dhb63 <dhb63@...> wrote:
>
> > Could you list the Radio shack bulb numbers to save
> > us some time
> > when we walk into the store? Thanks in advance,
> > Dennis
> >
> >
> > --- In hondaodyssey@yahoogroups.com, "bplee66"
> > <bplee66@> wrote:
> > >
> > > Thanks, yes I found the step-by-step instructions
> > on another web
> > > site. It does take about 30 minutes to remove the
> > dash assembly
> > and
> > > instrument panel cover. I also ended up replacing
> > the light on the
> > > hazard button. Got the replacement lamps from
> > Radio Shack for
> > around
> > > $2 for 1 pair.
> > >
> > > --- In hondaodyssey@yahoogroups.com, Mihai
> > Pascutiu <pascutium@>
> > > wrote:
> > > >
> > > > I did change it myself, it's a pain but
> > eventually it worked,
> > took
> > > around 30 minutes. Do a search for messages
> > describing the
> > procedure
> > > in the group:
> > http://autos.groups.yahoo.com/group/hondaodyssey/
> > > >
> > > > Good luck
> > > >
> > > > dhb63 <dhb63@> wrote:
> > By the way
> > > the clock light should be on all the time. The
> > parking
> > > > lights/headlights dont effect whether it is on
> > or off. I belive
> > it
> > > > turns on when the key is turned.
> > > >
> > > > --- In hondaodyssey@yahoogroups.com, "bplee66"
> > <bplee66@> wrote:
> > > > >
> > > > > I have a 2000 Odyssey. The light on the
> > digital clock doesn't
> > > work
> > > > when
> > > > > the parking lights are on, so I can't read
> > the clock when
> > > driving at
> > > > > night.
> > > > >
> > > > > Has anyone here replaced the bulb on their
> > clock? If yes, did
> > > you do
> > > > it
> > > > > yourself or take it to the dealer? I'd prefer
> > to do it myself
> > if
> > > > > possible.
> > > > >
> > > > > Thanks,
> > > > > Brian
> > > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > ---------------------------------
> > > > Be a better Globetrotter. Get better travel
> > answers from someone
> > > who knows.
> > > > Yahoo! Answers - Check it out.
> > > >
> > > > [Non-text portions of this message have been
> > removed]
> > > >
> > >
> >
> >
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>