Fender stratocaster ultra was the "crowning act" of the strat plus series and was their highest end production model, just under the custom shop guitars they were introduced in 1990 and fender ended production in 1998 all ultras will say "ultra" on the neck plate except for some of the very first produced in 1990. Fender stratocaster ultra wiring diagram. Complete listing of all original fender stratocater guitar wiring diagrams in pdf format to view or download a diagram, click the "download" link to the right fender stratocaster model '50s stratocaster
