My 245 has seen the back of a AAA flatbed twice this week. It began on Mon. night...it wouldn't start after filling up w/ gas. Plenty of cranking, good audible compression, but no start. Thus began towtruck ride #1.
On Tues. AM I checked for spark & fuel and everything was good. After about an hour of going over other things(fault codes, fuses, connectors), I tried to start it again and it just started and ran fine all week...

...until Fri. night. I stopped somewhere for dinner...went to start it again afterwards and no dice. Double checked all of the above but still no start. I'm about to pull my hair out!!

Here's some backround: In the past 60 days I've replaced the following parts...Fuel sender & prepump, timing belt/water pump, ign. coil, crank sensor, ign. power stage, fuel pump relay.

Any ideas??