Fuel Line diagram

Is there such a thing as front to back diagram for the Series lll showing all the parts and their connections ?

https://parts.jaguarlandroverclassic.com/parts/index/hierarchy/id/C06.C0619/brand/jaguar/

Derek,
Three good sources for that information are the Jaguar Series III Service Manual, the Jaguar Series III XJ6 Parts Catalogue, and the Jaguar Series III XJ6 S57 Electrical Guide. I purchased the hard copies that I own on eBay and have used them regularly during my past 20 years of Series III XJ6 ownership.

Paul

Thanks Paul I’ve just checked it out.
Cheers, Derek