sea foam/engine light
 

I sea foamed my car yesterday and i put some in the oil like it said and now my egine light is on...should i just drain the oil and new oil in it???????

re-set the ECU by removing the room fuse.

Most likely you had a misfire.

yeah mine did that when i seafoamed too i changed the oil just to be safe as it says to change your oil soon after seafoam

Of course you are suppose to do that. Following instructions is a good thing.