Wiring diagram for Stratocaster that uses just the one volume and one tone control. Sometimes simple is better! This very popular setup uses a master volume and master tone control which control all three pickups. The wiring of the 5 way switch is nearly identical to classic strat wiring and grounding is exactly the same.
More wiring mods for Strat:
5-Way Stratocaster (Read our step by step guide to wiring a Strat)