I am searching for the tech data sheet for a Whirlpool wtw4950xw0. Whirlpool claims that they don't put them in the machines "due to liability issue...we don't recommend doing self repairs.." Published repair videos tell a different story. Can someone please post a working link or provide one so that I may perform a diagnostic test in order to make repairs.

I need the one that explains how to: Go into diagnostic mode; read the codes to that identify the malfunctioning part.

First, thank you for replying and attempting to help
Second, in my post I say that I had taken the machine apart and it was not there
Third, I spoke to Whirlpool on the phone and "they don't put them in the machines"
Fourth, thank you to the people who video and post on youtube

I still need the instructions for putting the machine in diagnostic mode to include the code reading interactions{this blinking light means... blinking this many times means part ???? is bad and replace it}

You didn't say anything in your post about taking the machine apart and not finding the tech sheet. The person at Whirlpool who told you that, doesn't know what they are talking about. The tech sheets and/or wiring diagrams are always inside the machines.

Eric