ASD FUSE keeps blowing

This is something that will require professional circuit testing, a workshop manual, a wiring diagram, a diagnostic tool, circuit testing equipment (voltmeter / ohmmeter), and some patient work. ASD stands for "Auto Shut Down" - the cheapest thing you can do and do on your own is replace the ASD relay, but there's absolutely no way to know if it's even a possible cause. I'd recommend a local professional near you has a look and performs testing. www.repairpal.com/repair-shops