# Three singles, five-way, volume and two tones

Canonical page: https://guitarwiring.app/wiring-diagrams/seymour-duncan/three-singles-five-way-volume-two-tones

3 singles · 5-way · 1V · 2T (shared .047)

Three singles, five-way, volume and two tones. Transcribed from the manufacturer wiring sheet.

Drawing: https://guitarwiring.app/wiring-diagrams/seymour-duncan/three-singles-five-way-volume-two-tones.svg (back of controls)

## Parts and values

- Neck pickup: Neck pickup; generic (Single-coil pickup (two-conductor))
- Middle pickup: Middle pickup; generic (Single-coil pickup (two-conductor))
- Bridge pickup: Bridge pickup; generic (Single-coil pickup (two-conductor))
- 5-Way Switch: 5-Way Switch; compatible example (Oak Grigsby 5-Way)
- Volume 250k: Volume 250k; 250k; compatible example (CTS 250k Audio Pot)
- Neck tone 250K custom taper: Neck tone 250K custom taper; 250k; compatible example (CTS 250k Audio Pot)
- Bridge tone 250K custom taper: Bridge tone 250K custom taper; 250k; compatible example (CTS 250k Audio Pot)
- .022 cap: .022 cap; 22nF; compatible example (Orange Drop .022µF)
- Output jack: Output jack; compatible example (Switchcraft \#11)
- Bridge ground: Bridge ground; generic (Bridge ground wire)

## Specific to this wiring

- Two Strat tones share one .047 µF capacitor via a jumper between tone-2 wiper and tone-1 capacitor lug; passive tone analysis is topology-only (toneReachesSignal).

## Connections

1. Neck pickup gnd → Volume 250k casing (wire, black)
2. Middle pickup gnd → Volume 250k casing (wire, black)
3. Bridge pickup gnd → Volume 250k casing (wire, black)
4. Volume 250k lug1 → Neck tone 250K custom taper casing (wire, black)
5. Neck tone 250K custom taper casing → .022 cap a (wire, yellow)
6. Neck tone 250K custom taper casing → Bridge tone 250K custom taper casing (wire, black)
7. Bridge tone 250K custom taper casing → Output jack sleeve (wire, black)
8. Bridge ground ground → Output jack sleeve (wire, black)
9. Neck pickup hot → 5-Way Switch T2 (wire, white)
10. Middle pickup hot → 5-Way Switch T1 (wire, white)
11. Bridge pickup hot → 5-Way Switch T3 (wire, white)
12. 5-Way Switch T8 → 5-Way Switch T4 (wire, black)
13. 5-Way Switch T4 → Volume 250k lug3 (wire, signal)
14. Neck tone 250K custom taper lug2 → 5-Way Switch T6 (wire, black)
15. Bridge tone 250K custom taper lug2 → 5-Way Switch T7 (wire, black)
16. Volume 250k lug2 → Output jack tip (wire, signal)
17. .022 cap b → Neck tone 250K custom taper lug1 (wire, yellow)
18. Neck tone 250K custom taper lug1 → Bridge tone 250K custom taper lug1 (wire, black)

## What each position does



- Two Strat tones share one .047 µF capacitor via a jumper between tone-2 wiper and tone-1 capacitor lug; passive tone analysis is topology-only (toneReachesSignal).
- Engine rule selectionReachesTip fails on the transcribed board; passive position analysis is not verified.
- Engine rule groundsReachSleeve fails on the transcribed board; passive position analysis is not verified.
- Engine rule volumeMutes fails on the transcribed board; passive position analysis is not verified.

## Check before plugging in



## Source

Tinkercaster's own drawing of the Seymour Duncan diagram 3S\_5W\_1V\_2T, revision 1. Not the manufacturer's artwork and not endorsed by Seymour Duncan.

See also [all wiring diagrams](<https://guitarwiring.app/wiring-diagrams/index.md>).
