engine quits

[javier3rj]

'00 F250 taken into the shop and had the cam positioner sensor and fuel pressure regulator replaced. The engine runs fine and when it rains the engine will quit and after restarting it will run fine. This problem only happens when it rains. need help trying to figure out what exactly the problem may be

[jfines@cox.net]

Wow, That's od. Try checking the plug for the PCM on the drivers side firewall to make sure it is tight. and then maybe the fuse box right under the hood.

Other then that, I would be out of Ideas.

[SgtStroked7.3]

any codes thown? that would be a big help, otherwise start checking for a short...

[Sabre2th]

Have heard of this happening when the thru-firewall connectors aren't sealing well. I recently pulled mine, cleaned off corrosion, and sealed the edges with a little silicone to prevent this from happening..
Tom