I just got a p0500 code. The check engine light is on, abs, and all those goodies.
Now i believe this way be from rain/ water. It is pouring and i had to go through some water on the road. Not high water, just a good amount covering the road. Does this sound like its going to dry off and go away? I have read some stories about it on and the next day its fine. Someone also posted that it came on when they washed their car.