I have a 2014 2l TDI 4x4 with error codes popping up all the time. Scan shows multiple errors which I'm sure is related to the one loom which has some damage. 
Chasing a wiring diagram for the vehicle please 

Could be an ABS wheel sensor problem, they tend to trigger multiple errors when faulty!

Don't thinkmI have ever seen a complete wiring diagram for a Yeti, probably due to the complexities of the CanBus system.
It would be useful to know what error codes the OP is seeing before an answer can be given.

For a Yeti built from Nov 2013 onward it's a 5054 page pdf document that covers all variants. Available to download (for a small fee) from erWin Skoda.

Agree that error code specifics would be handy to know.

On 16/10/2024 at 21:59, Llanigraham said:

Don't thinkmI have ever seen a complete wiring diagram for a Yeti, probably due to the complexities of the CanBus system.
It would be useful to know what error codes the OP is seeing before an answer can be given.

Ive got a print out with the numerous error codes, including ABS sensors, but also many more  

Im trying to find the common point in the loop where all these sensor wires are. Im sure its rodent damage. had some native marsupials get in and chew some wires in a few vehicles including the yeti

 

Thanks for the feedback fellas

 

Michael