'08 Nytro relay access question

[PolishMafiboss]

Need to gain access to the relays on a friend's sled. Pull the hood and right side cover and you can see them, but you can barely get hands into the first one. What is the easiest way to gain access to all 4 relays. I want to replace the old style relays with the SSR's. Along with figuring out why it won't start (code 43), so I'm assuming frozen relay after riding the other day. Relay seems to be most likely culprit.

How much of the items on the top of the engine need to come off? Headlight assy, air cleaner assy, and then? or can you remove some of the lower front end panels and get access that way.

Thanks for any input.