My dishwasher has 3 blinking lights and will not start
maytag model MBD5130 2002 approx
anybody know how to clear the code,

I use to able to google these things but to many ad's nowdays

Try here first, this is where I found out how to fix mine.

http://www.fixya.com/support/t450182-maytag_dishwasher_flashing_lights

thanks
thats about the best site i have found
none of the reset codes have worked for me
and i cant find any data sheet in the machine