Newbie Advice Needed: 87 911 Relays

[calvarenga]

Hi everyone:

I recently bough an 87 Cab and it has two minor issues:

2) Everything in the dash works except for the seatbelt warning light. Is it likely that's just the really that's bad?

3) The power seats are connected but do not adjust. Is there a relay for that as well?


Speaking of relays, it occurred to me that having a few extra relays and fuses is probably a smart thing to do. Any suggestions as to which relays I should buy and keep handy?


Thanks,
Carlos

PS: My apologies in advance if I am in the wrong forum. This is my first post.