03 tacoma efi fuse keeps blowing

[thendel]

hey guys im new to this site. i have a 03' tacoma sr5 w/ a v6 and trd off road package. i've been having a problem where the efi fuse will intermitantly blow causing the truck to completly shut down. this problem started in april when i had it towed to the local dealership. they said they found a schafed wire and repaired it. since then it has been back there three other times. the dealer can't figure out whats wrong with it. the service manager has even drove it back and forth to his house several times. has anybody had a problem like this?

[WCromer]

Hey my truck is now doing the same thing... Just wondering if you figured yours out. I've heard fuel pump, O2 sensor and ignition control mod.

[GT-Four]

I've heard fuel pump, O2 sensor and ignition control mod.

Man, that must be a list of every electric component on the EFI circuit. If you replaced the fuse right away, would the truck start and run then? If so, it's something very intermittent.