Here's a good link that should work. It's much cheaper that paying the dealer $75 to do a 5 minute job. I've used this method and it works...it has pictures and everything.
www.geocities.com/myintegra96/srs.html
Honda odessy abs light on when driving
The easiest way I have found is to disconnect the battery for a minute or so.
Try disconnecting battery for about 10 mins. or have vehicle scanned to determine problem and have codes cleared
How do i remove the tail light on a 2005 Honda odyssey to rpleced the light bulb.
See sources and related links below for 2003 Honda Odyssey light bulb lamp list.
There is a problem with the transmission and you need to get it to either honda or a mechanic.
get your brakes fixed....
You can reset it with your OBD reader or you can disconnect the negative battery cable for a couple of minutes to reset the check engine light.
remove the front light and you will see the battery
It means the engine has a problem.
Original equipment part for brake light replacement on 2000 Honda Odyssey EX is: 7443 W21/5W STANLEY 12V 03U E4 2DW
this meant on our 1997 Honda accord that the oxygen sensor needed to be changed out. This will cost about 75-95 dollars and don't skimp on this get a good one but it can be changed out by you if you know anything about cars. I watched our mechanic do it and helped him a bit and I was thinking I could have saved this money. Hope that takes care of your problem! Check engine light also comes on when you have a blown fuse or when you take the battery cables off of the battery and put them back on such as when you are changing the battery or resetting the computer. Hope that helps!