99 GS300 efi fuse blowing randomly

[kickingklutch]

i bought a 1999 GS300 and it keeps blowing the efi fuse i have no clue why and there is no pattern to it just happens randomly i saw alot of posts about this just from different cars and im looking for insight thank you for reading 

[RX400h]

If visual checks for wire electrical shorts turn up nothing, you may want to take it to an Auto Electric Shop. Their expertise is troubleshooting electrical issues and they are typically very good at it.