I am "Mr Fixit" who in the past had installed a dishwasher in our kitchen which then underwent a major reno. Spouse in Feb 2017 decided to call in this installer of our new dishwasher while I was away visiting our son in Ontario.
Last night I had to go under the sink and disconnect much of his handiwork so as to allow me to pull the dishwasher out to tilt it on its side to correct an error E:15. youtube educated me: "To reset the the Bosch E-15 error code you need to turn off the power to the dishwasher, remove it from the cabinet and then tilt it back 45 degrees (sometimes a lesser degree tilt will do)" n
While going through this process, I identified the clever modifications of electrical, water, and drainage which allowed me to avoid what would have been a most daunting install process here in "Darkest Domestica" (REF: In Darkest Domestica by Canadian Author Eric Nicol)
Mr Morrow would be my first choice in any future such installations.