2005 Ford F350 6.0L Check Engine-P0401 EGR Code-No Power-No Boost!

A simple fix for the 2005 F350 6.0L that showed up at the shop with check engine light on and no power!
Below are affiliate links for tools I use in this video and others. I am not endorsing, nor am I paid salary to promote them! I will only provide links for tools which I currently use and have found to provide excellent value and reliability in the field!
Disclosure, these are amazon affiliate links & I do get paid a small commission if you purchase using them
Some Specialty Tools I use:
Power Probe: amzn.to/3pFeI2B
Network Toner: amzn.to/3ECHcy5
Ford 6.7 Injector Bore Brush: amzn.to/32ANOA8
Adjustable Prybar: amzn.to/3FTdp5y
Electrical Connector Round Micro Files: amzn.to/3pDcGQy
Bernzomatic Torch: amzn.to/3sPJCal
Diagnostic Interfaces I use: You must provide a laptop for these..
VXDIAG VCX Nano for GM: amzn.to/3sUQ67O
VXDIAG VCX Nano for Ford/Mazda: amzn.to/3eL8sQD
VXDIAG VCX Nano for Toyota/Lexus: amzn.to/3eOZHow
NEXIQ Interface for Commercial Trucks: amzn.to/3zAHKE1
Special Note: Check out Harbor Freights Pittsburg Pro Swivel Head Ratchets with the green handles..!! They are the BEST ratchets I have ever used!