Are you familiar with the online TIS website? If not...click the link below then enter the last 7 digits of your VIN..then type
valvetronics into the search box.
You will get a list of results where the word comes up...the links that have
(FUB) listed will give details. If you click on the wiring schematic links
(SSP)...you will find clickable links in the schematic illustration that will take you to more specific details.
It may not be the PDF manual you're looking for...but there's tons of information that you can get from the TIS website:
https://www.newtis.info/tisv2/a/en/
Good luck.