CUSTOMER NOTICE - I am closed between Friday 1st March and Monday 4th March due to exhibiting at The Guitar Show 2024. No online orders will be processed/handled until my return to 'normality!' on Tuesday 5th March. Thank you very much for your kind interest, support and patience through this busy show weekend.

Important information

First of all, I want to say a heartfelt thank you for choosing one of my pre-wired harnesses for your guitar. Whether it’s for a long overdue repair, upgrade, modification or a project, I honestly enjoy making them for you all and the response from guitarists since introducing them back in 2015 has helped that enjoyment grow further, so thank you for the continued support.

Here you will find the list of miscellaneous wiring diagrams, such as treble bleed or push/pull pots for example.

Although these diagrams are on public display, where others who haven't purchased a Home of Tone wiring harness can still of course freely use them for reference. It is important to note that the diagrams correspond to my harnesses, and more importantly, the specific components I use within those harness kits. So if you are wiring something up yourself, there is a chance you're using components different to those displayed on these diagrams so they may, or may not match up. So please double check your components, ensure they're the same type as those displayed on my diagrams and used in my kits to help ensure when you follow the diagram you wire it all up correctly. I cannot hold any liability for issues from choosing to follow one of my wiring diagrams as they have been made specifically to accompany the wiring kits I make, these diagrams are free to use and all risk is upon yourself if you wish to reference them to work on your own instrument. 
Have you made good use of some of the free resources here? Wired up your guitar or found useful info here along the way? Perhaps you might consider kindly supporting this free resource for guitarists via 'Buy me a coffee'! 

Please take care of yourself and your guitar when carrying out any guitar wiring work as James' Home of Tone cannot be held responsible for any damage caused by dangerous or incorrect techniques used.

Harness fitting guide

Home of Tone wiring harness fitting guide - Please read before install


Treble Bleed Mod - Right Handed & Left Handed taper pot

Les Paul Pre-Wired Toggle Switch w/Individual lead outs - Right handed & left handed

CTS Push/Pull for Humbucker coil split - Right Handed taper pot

Pickup manufacturer 4 conductor colour codes for coil split wiring - Misc

McNelly Pickups useful information

McNelly Pickups tech requirements guide/User Manual

McNelly Pickups 4 conductor wiring colour code


These wiring diagrams are for personal use, not to be sold(Not that I imagine you would, but I've seen stranger occurrences believe me!) etc. I list them here to help my customers when fitting their new pre-wired harnesses but I also hope they may be of some help to more of you too. Please take care of yourself and your guitar when carrying out any guitar wiring work and James' Home of Tone cannot be held responsible for any damage caused by dangerous or incorrect techniques used.