[automan]

Hello, I am trying to obtain a complete wiring diagram for my 2016 Hyundai i30 GD 1.8l petrol A6 . I am a retired auto electrician , but know from experience how much easier it is to have this  to use for any future repairs. Any links to where I could access the wiring system diagrams would be very welcome. Thank you.

[sundiz]

Hyundai GDS has wiring diagram. Copies of that can be bought online. They cost about 10-20$.

[automan]

Thank you sundiz, how do I go about  purchasing this?

[sundiz]

Find website which sells it, pay up, download.

Here is one expensive one, just for example:
Hyundai Workshop Repair and Service Manuals 2012 - 2016

[automan]

I had already found this link, what I was hoping you could show was the link to the initial one you mentioned (Hyundai GDS).

[sundiz]

That is GDS in the link.