John 5 in 2019 with another of his flashy Teles.
Hello and welcome back to Mod Garage. This month, we will explore the Fender John 5 Ghost Telecaster wiring and how you can adopt it for your own Telecaster. Fender recently released this signature Telecaster in a limited edition of 600 pieces, and they quickly sold out. Before many serious musicians could grab one, collectors with big purses bought them all. So, your only chance to get one now is to look for a used one, or hope that Fender will have mercy and build some more. Or, you can read on to learn what’s inside and how to build your own version of this guitar.
I have to confess that this is a matter of heart for me because I’m a John 5 fan. I’m really fascinated with his playing style. This guy can play it all. No matter if he’s picking country swing or shredding death metal, his playing is very close to the traditional tones and techniques, but is always in his own style. Besides this, he’s a very humble guy with a great sense of humor, so I’m really happy to write a piece about his new signature Telecaster.
Fender worked very closely with John 5 on this model. At its core, this guitar is a standard HH Telecaster in arctic white—including the neck and fretboard—with red accents that include the binding, nut, knobs, pickups, and more. It’s a matter of taste, if you like this flashy aesthetic or not.
Let’s have a look at the basic features, so you have a shopping list if you want to build your own:
- alder body with HH pickup routings and binding
- maple neck with a medium C shape, 9.5" radius, and 22 narrow tall frets
- 42 mm synthetic bone nut
- string-through Tele bridge with humbucker pickup cutout and six block steel saddles
- sealed locking tuners
- 1-piece pickguard/control plate combination in mirrored chrome
- .009–.042 nickel-plated steel strings
What makes this guitar really stand out besides its appearance is the wiring, which I think is very special but also minimal. You can put this wiring inside any Telecaster, as long as it accepts two humbuckers. It consists of:
- two DiMarzio D Activator humbucker pickups
- master volume control (most likely 500k audio) without treble-bleed network
- Gibson-style 3-way pickup-selector toggle switch
- momentary kill switch
That’s all John 5 needs to sound like no one else, so let’s go through the pieces step by step and see what is under the hood.
Pickups
The DiMarzio D Activator humbuckers are passive mid-output pickups with ceramic magnets that have been available since 2006. In the John 5 Ghost Telecaster, both pickups are permanently wired to run as full humbuckers with both coils in series. For the wiring diagram, I used the DiMarzio color code: Green and bare wire are going to ground, black and white are connected and taped off, red is the hot output. If you want to use different humbuckers, you will have to transfer the colors of the wires using one of the numerous color code charts on the internet.
On the Ghost Tele, the pickups are red, but they are available in many different colors, too.
Pots
There is only a single master volume control, without a treble-bleed network. I haven’t had an opportunity to look at one of these guitars in person, and Fender has not released a wiring diagram, but I’m pretty sure they choose a 500k audio pot together with these pickups, so that’s what I also recommend using.
John 5 chose a Gibson-style “speed knob” in red, but any knob will work.
Selector Switch
The John 5 model uses a standard Gibson 3-way pickup-selector toggle switch (with a red tip, of course) mounted to the upper bout for swift pickup switching. It should be wired like this:
- bridge pickup as full humbucker alone
- both pickups as full humbuckers in parallel
- neck pickup as full humbucker alone
Kill Switch
Instead of a tone control, there is a kill switch beside the master volume pot (in red ... what else?) that Fender calls “arcade style.” And yes, it reminds me a lot of the hardware of the ’80s game consoles .... Space Invaders or Donkey Kong, anyone?
A kill switch is a momentary switch that is usually used for machine gun sounds or stuttering effects. (A momentary switch only cuts off your guitar’s signal against ground while being pressed and resumes normal sound when released.) For a kill switch, you only need a basic on/off 2-position switch. An SPST (single pole-single throw) switch is ideal. SPST switches have only two contacts on the bottom and the switch simply connects (or disconnects) these two terminals to each other when the switch is pressed.
“What makes this guitar really stand out besides its appearance is the wiring, which I think is very special but also minimal.”
Be sure to buy a good quality switch, and make sure it’s a momentary and not a latching type. The type you need is a “normally open” (off) switch. When you are pressing the switch, you make a connection between the two contacts. The switch returns to the off position when you release the button.
There are special high-quality, all-metal kill switches for guitars available. There are also models with an LED inside if you are looking for a cool look. But keep in mind that you will need a battery for the LED, plus space inside the guitar to install it.
Here we go for the wiring. As usual, I substituted all ground connections with the international symbol for ground to keep the diagram as clean as possible. The wiring itself is very easy to do and is also a good beginner’s project.
Fig. 1
Illustration courtesy of singlecoil.com
That’s it! Next month, we will take a deep dive into something I received many email requests for, because it’s always confusing and not easy to understand: phase and polarity, and the difference between these two pickup parameters. So, stay tuned!
Until then ... keep on modding!
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Roy Z signature overdrive pedal designed by TubeScreamer creator Susumu Tamura. Inspired by Maxon OD808, OD808X, and APEX808 circuits, Chemical-Z features the "Magic" IC used in APEX808 for less compression & more even frequency response than a standard 808. Increased output level. Two footswitch-selectable clipping modes - normal & hot.
Cory Wong—a funky player with his own signature-model Strat wiring.
Guitarist, songwriter, and producer Cory Wong is renowned for his solo work, his band Fearless Flyers (with Mark Lettieri, Joe Dart, and Nate Smith), and collaborations with artists such as Vulfpeck, Jon Batiste, and Dave Koz. His playing style is deeply rooted in funk rhythm guitar, with a heavy dose of rock and jazz. Well-known for playing a Stratocaster, his signature model was released in 2021, and it’s a unique offering. If you want to build your personal Cory Wong Strat, here is your shopping list, starting with the primary structure:
• Alder body, scaled down to slightly smaller than a regular Stratocaster, with Fender American Ultra body contours
• Maple neck with a rosewood fretboard with rolled edges, modern Fender American Ultra D neck profile, slightly larger headstock, 25.5" scale, 10" to 14" compound radius, 22 medium jumbo frets
• Locking tuners with all short posts, a bone nut, and two roller string trees
• Vintage-style 6-screw synchronized tremolo
• Hair tie around the tremolo springs (which mutes them to enhance the rhythm tone)
• .010–.046 strings (nickel-plated steel)
“While these are all interesting features, resulting in a very comfortable guitar, you don’t need to copy every detail to transform one of your Stratocasters into a Cory Wong-style Strat.”
For the physical build, as you can see, Wong and Fender created a real signature instrument to his specs and wishes. While these are all interesting features, resulting in a very comfortable guitar, you don’t need to copy every detail to transform one of your Stratocasters into a Cory Wong-style Strat. My personal favorite of these is the hair tie for muting the tremolo springs. A lot of my funk-playing customers are doing similar things on their Strats to get a dry sound, and they’re using all kinds of funny things in there, like foam, rubber bands, and pieces of cotton, as well as hair ties.
Now, let’s have a look at the electronics:
• Seymour Duncan Cory Wong Clean Machine SSS pickup set
• Standard 5-way pickup-selector switch with classic Strat switching matrix
• 250k master volume pot with a 90/10 audio taper and Fender treble-bleed circuit PCB
• 250k tone pot with a 90/10 audio taper and Fender Greasebucket tone control PCB for only the neck pickup
• 250k audio push-push tone pot with Fender Greasebucket tone control PCB for only the bridge pickup; the push-push switch overrides the 5-way switch and defaults to middle + neck pickup (in parallel) as a preset
• Middle pickup is without tone control
Let’s break this down piece-by-piece to decode it:
Pickups
The pickup set is a custom SSS set from the Seymour Duncan company with the following specs:
• Overwound hum-canceling stacked bridge pickup with a 3-conductor wire and shield in permanent hum-canceling mode (red wire taped off), bevelled alnico 5 magnets, approximately 14.5k-ohm DCR
• Overwound middle single-coil, RWRP, beveled alnico 4 magnets, approximately 7.1k-ohm DCR
• Overwound neck single-coil, bevelled alnico 4 magnets, approx. 7.0k-ohm DCR
The pickups are voiced for clear highs, which perfectly suits Wong’s funky playing style and tone. While a lot of pickup companies will have pickups in that ballpark, it will be difficult to put together a full set that really works as intended. The Duncans in the Cory Wong Strat are available as a balanced set, so if you want to get as close as possible, I think this is your best bet.
5-Way Pickup Selector Switch
Nothing special here, just the standard 5-way switch with two switching stages that is wired like a classic Stratocaster:
bridge
bridge + middle in parallel
middle
middle + neck in parallel
neck
The upper tone pot is assigned to the neck pickup, while the lower tone pot is connected to the bridge pickup, leaving the middle pickup without tone control.
Master volume pot and treble-bleed circuit.
The 250k master volume pot is a standard CTS pot with a 90/10 audio taper found in all U.S.-made Fender guitars. The volume pot has the treble-bleed circuit from the Fender American Pro series, but uses a ready-to-solder PCB from Fender instead of individual electronic parts. The PCB is available from Fender individually (part #7711092000), but I have some thoughts about it. While using a PCB makes a lot of sense for mass production, it has some downsides for us mortal human beings:
• Soldering on PCBs requires some training and also special soldering tools.
• The PCB is quite expensive, while the individual electronic parts are only a few cents.
• The PCB uses ultra-tiny surface-mount parts, so it’s very difficult to repair or mod it to your personal taste.
I don’t think we need a PCB for adding a treble-bleed circuit, so let’s do this project using conventional electronic parts. The treble-bleed PCB contains a 1200 pF capacitor with a 150k-ohm resistor in parallel, plus another 20k-ohm resistor in series. Using individual parts, it looks like this:
Courtesy of single-coil.com
In general, a treble-bleed circuit will help you to combat the “volume vs. tone problem” when using passive single-coil pickups. When you turn down the volume (even just a bit), the high end or treble loss is not proportionate. In other words, a small cut in volume creates a far greater loss in your guitar’s treble response. Using a treble-bleed circuit is an easy way to get rid of this problem, as long as it is calculated carefully.
ONLINE ONLY: If you want to find out more about treble bleed circuits please have a look here: https://www.premierguitar.com/diy/mod-garage/treble-bleed-mod
Next month, we will continue with part two of the Cory Wong Stratocaster wiring, bringing it all together, so stay tuned!
Until then ... keep on modding!