Electrical fault

[ashtheflash]

Hi
The EFI fuse is burning up every time. Now I've changed the relay, ecu, checked the wiring, with or w/o A/C, to no avail. The car runs for a while, then the fuse just pops.
Anyone with ideas much appreciated.
Thanks

 

[fourwd1]

What engine?

 

[PRdubi]

kinda in the same boat but the middle lower fuse blowing up

 

[Hyde802]

Check all your wiring. There was a time where my O2 sensor wire rubbed raw on a heat shield, causing the EFI fuse to blow every time I went over a bump.

 

[ashtheflash]

3vze 6cyl

 

[ashtheflash]

Yes correct diagnosis. 2 wires under the dashboard were raw & touching causing a short. Thanks!