How do I split a Humbucker with a 3-way Telecaster switch?

phase series and parallelIf I have a Humbucker in the bridge position of my Telecaster, can one of the coils be turned off with the 3-way switch?

A reader asked about turning off one coil of the bridge humbucker in his Telecaster via the 3-way switch. What he proposed is:

1. Neck pickup
2. Neck + one humbucker coil
3. Both humbucker coils

While I guess the answer might be technically “yes”, I am going to say the answer is in reality: “no”.

The reason is that we do not use “both coils” in the Humbucker. We actually run one coil into the next coil, and it might be better to look at a Humbucker as a Single Figure 8 Coil instead of 2 separate Single Coils. We can “split” the Humbucker by running a (switchable) wire to Ground right where the one coil meets the other coil. This actually “shorts out” the second coil, it doesn’t shut it off.  So, in order to split the pickup we need a path to Ground. The 3-way switch in a Telecaster is a “Hot Wire” that selects which of the Hot pickup leads to send to the Volume pot. There is no ground connection available and adding one will short out the entire guitar. Without a ground we cannot split the pickup.

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Basic Guitar Electronics – Les Paul Three-Way Switch Wiring

les paul three-way switchNow let’s take a look at wiring up a three-way toggle switch in a Gibson Les Paul style guitar, and while we’re at it, we’ll talk about the rest of the wiring also

So, we’re going to take a look at wiring up a three-way toggle switch in a Gibson Les Paul-style. And because Gibson electronics are different than what we have been looking at so far, we’ll take a look at the rest of the circuit as well. We’ll look at the two humbuckers, the three-way switch, two Volume controls, two Tone controls, two capacitors, and the output jack.

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HBS Zoom G5 Guitar Multi-Effects & Amp Simulator

Zoom G5What do Dave Mustaine, Wayne Krantz and Eric Struthers all have in common? They are fans of the Zoom G5. Be careful… if you take a closer look at this multi-effects pedal, you might be too.

It’s amazing how multi-effect technology keeps on progressing. Zoom’s new G5 is yet another impressive unit that delivers an overwhelming amount of value and flexibility. I have to rave about one feature first: the multi-dimensional expression pedal. In addition to moving the pedal up and down, you can twist it to the right or left. Do the math…. yes, significantly expanded levels of expression and real-time parameter changes. The end result is that you can assign up to four parameters to the expression pedal. Nuts.
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