Model code TP1800B-V identifies the 2020 SX195, and the factory service number you want is LIT-18616-03-87.
What makes this manual unusual is its reach. Yamaha kept it in service for model years 2019 through 2026 and wrote it to cover the AR190, AR190 California, AR195, SX190 and SX190 California in addition to this boat. The platform stayed consistent enough that one set of procedures remained valid across all of them.
For the person doing the work, that means torque specifications, wiring diagrams, jet pump and engine service sequences, and symptom-based troubleshooting written by the people who built the boat. Match the code on your hull plate to TP1800B-V and you can be confident the specifications apply. Where a later year differs from an earlier one, the manual says so instead of leaving you to guess.
