Nephew dumped his XMR on it's side (right side) in the creek over the weekend. Done everything needed to do after such with changing fluids, pulling plugs and actually changed them to new. Not getting any fire. Fuses all check out. Relay for ECU clicks in fuse box when try to start and clicks back after let off the button after a second or so. Should it click or does that mean we have water in a plug and it's tripping it open so it doesn't fry something? Does it have a tip over sensor on it that may be stuck need changed? Any ideas would be great. Ground is connected good. He's sick over it and getting sicker as he's only had it a couple weeks now.