The 1993 Phazer II is identified by model code PZ480S, and the factory service manual written for it is LIT-12618-PZ-50. It is worth knowing that Yamaha did not produce a separate book for each year. This one volume runs from 1990 to 1999 and also takes in the PHAZER and the electric-start Phazer.
For a sled this age the troubleshooting material often earns its keep before the repair sections do. Symptoms get traced in the order a technician would work them, which keeps guesswork out of a no-start or a fuelling complaint.
Elsewhere in the book: engine teardown and assembly, clutch and drive setup, track and suspension service, brake and steering work, torque tables, service limits and full wiring diagrams. Match the code above to the decal on your tunnel if you are unsure which Phazer you are looking at.
