D4 light on wont start

A weak or bad battery will power lights but not have enough current to spin the starter.

my 94 honda the check engine light comes on then the d4 light flashes i can turn off the key and it stops for a minute

Sound like you have a bad alternator, poss bad battery too.If you can jump start it with a volt meter check voltage at battery should have above 13.5 volts, do this after you unhook jumper cables and engine running.If bad voltage reading replace alternator make sure you charge battery before starting engine with new alternator or it could damage alternator.If good voltage have battery check.Hope this helped.

Might need to replace your transmission control module located under your pass side floor carpet. Remove the plastic kick panel to the right of the passenger's foot, carefully pull back as much carpet as you can. There you'll see the cage for the ECU and your trans control unit. The trans computer is the smaller one. Good luck.

i have a 92' honda accord lx, it has a problem of the D4 light flashing and the car wouldnt start, but i could wait a few minutes and try again and it would start.

transmision computer needs to be flashed or replaced.

You may have got water into the distributor cap and or the spark plug wires where they go onto the plugs.
Take the dizzy cap off and blow it out making sure there is no moisture in it when you replace it, do the same to the spark plug leads on both ends.
hope this helps

Could easily be replace it it wont hurt

Know of 2 cars that the bearings went out in the distributors. replaced the distributor and ran better then before.

My 92 does the same thing. I beleive its in the ignition. I had to replace the distributor twice. Honda thru 95 had weak distributors also the fuel pump and injectors are getting weak.
Chad