Hello I am hoping for some help with this mod. I did the mod per Justin video and WV2020 sticky post. All worked 2 days ago. Today I came out to finish putting back together. I started it to move into better position to work on it and after I backed up just a bit and then put into H to pull forward it died and all Electrical power seems to have been lost. Battery is confirmed good and all fuses have been checked. Any help would be greatly appreciated
Sounds like a fuse issue. Check all your connections where you tapped into the factory wire harness and make sure they good and did not tap into the wrong wire or cut into the insulation of another wire causing a short.
Then I would check power from the battery make sure the terminals are tight.
Then check the power wire from the battery into the fuse block and into the electrical system.
From there it is going to be a hunt for the issue, could be a short somewhere that is causing the issue, it could be a issue with the ignition switch, or it could be a bad ECU.