just a few more questions, how often has the ecu fuse pop since you've installed the remote start? if more than once, try disconnecting your neutral wire off the alarm brain and see if the ecu fuse pops. if it does, you may have some other issue. this will eliminate the possibility that the remote start is causing your problem.
let us know how it turns out.
Originally posted by philip_g
it popped when I was just driving, no remote start.
nothing else tapped in, just the neutral wire, and it's diode isolated.