I got an issue, its been raining for a bit here for the past few days, and i hit a few puddles, couple inches deep at most, and my check engine light came on.  I got home everything seemed fined other than the light on.  On monday, i started up, drove a bit, then my fuel light came on, and hte fuel gauge said full, then started falling right to E.  Everytime i restart the car, it goes to full, then 20 seconds later drops to E.  WOuld this be a wet wire at the PCM/Fuel tank or what?  And if it is wiring, can i just dry it out or would hte fuel sender need to be replaced?
http://www.cardomain.com/ride/2267189
 
I would take a look into the wiring harnesses near the rear area, By the fuel tank, Could have some grime on the contacts, Causing a improper signal reading to youre PCM.
 
From under the car, just in front of the rear axle... you can see three connectors. The big one is the fuel tank/pump/sender... the small two are the EVAP control and the rear ABS (if you have ABS)
...j
 
 
