Greetings.

Recently I had issues with my T-100 the engine start missing while driving.

I founded that it was caused by a 15A fuse blown located on the fuse/relay block on the driver's side of the engine compartment, so i replaced it for a new one but and it was ok for a few days but suddenly it just blows, then i changed for another one so i could drive a few blocks until i had another fuse blown.

Upset i went to the mechanic and he told me that the blown fuse controls the EFI (Electronic Fuel Injection) and that it may be a short caused by the fuel injection wiring harness that could be deteriorated. I know they're expensive

Any thoughts?
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1996 Toyota T-100 DLX
3.4L 4WD