2002 Caravan wont start after maint.

[BINOVC]

I replaced the spark plugs (not fun, but definitely not the nightmare I expected after reading posts about it!).

Started fine after replacing the plugs.

Then I replaced the fuel filter. Started back up, it ran for about a minute, then died. It started again, but died right away. Fuel pump seems to be working (I hear it pressure up, and when I disconnect fuel line at the fuel rail, it seems pressurized).

Could I have dislodged an ignition wire somewhere, or is there a fuse that might have blown for the ignition system?

Edit - I put an inline spark tester on one of the plugs, and it's getting spark.

Thanks for any help!

[BINOVC]

Put the original fuel filter back in and runs fine. So much for O'Reileys (micro guard?) filters. So - Wix for $31 or Purolator for $23? Think I'll spring for the Wix.

[mfahey]

Interesting. Is there an inlet and outlet that could have been reversed?