Battery drains overnight. But when backup fuse is removed, battery doesn't drain.

Odyssey has a new battery, new starter and new alternator still doesn’t start. Where do I start to diagnose the problem. Thanks!

When it first started I had to shift from P to D then back to start. Now Its won't do anything but all dashboard lights come on. Ive replaced the battery

Parasitic battery drain kills battery if left set more than a day

It’s got a battery draw somewhere. If you don’t start the car in about three days, the battery will be dead. I can’t figure out what is killing the battery.

Have problem at starting and kills the battery