5th Gen ATTS Codes Retrieved - How to fix?

I recently had my 97 prelude vtir hooked up to the computer at honda to confirm the codes for the atts as the light comes on after about a minute or so after driving. The codes come out as:
62-1 left oil pressure sensor fixed failure
64-1 right oil pressure sensor voltage high
65-1 right oil pressure sensor fixed failure
61-2 left oil pressure sensor voltage low

I was wondering if anyone had any info on these codes for what to do to fix these errors or how much to fix, etc.