Chosen Solution
my 2004 honda odyssey cuts out while driving all of the dash lights come on and the engine shuts off start the car up again and runs fine for awhile. A few days later it does it again. Also the green key light will stay on after each occurance A very intermittent problem. Thanks.
I have seen this before and it has to do with the chip the car needs to read in the key . There is an rdf reader in the steering column that is shorting out and setting off the security to kill the car. it blanks out when hitting a bump and the chip in the key looses its signal and all of a sudden the security kicks in and kills the car. Something to check . Do you have more than one key for the van ? If so try a different key and see if it makes a difference. Hope this helps