1993 Yamaha WARRIOR Service and Repair Manual

Model code YFM350XE, Yamaha part number LIT-11616-YM-37. Those identify the 1993 Warrior and the book written to service it.

It is a broad volume. Warrior coverage runs 1992 to 2001, and the Big Bear 4WD shares the same literature because it shares much of the driveline and engine architecture. Sections that apply to one machine and not the other say which, so the breadth does not cost you precision.

Inside, the order is the order of the work: routine inspection and adjustment, engine and gearbox service with measurement points and service limits, fuel and ignition specifications, electrical diagnosis with the readings Yamaha expects at each point, then chassis repair from the steering head back through brakes and drive.

Full wiring diagrams are provided, along with troubleshooting tables keyed to symptoms. Match YFM350XE to the frame and the right column in each table becomes obvious.