Hi all. Apologies if this is the wrong place as I’m new here. I have what I believe is a Fabia Mk3 (UM 68 plate) and need access through the passenger side of the firewall. 
I have checked other posts on the forum but only seem to be able to find post about Octavia and Superb firewall access on the drivers side - nothing for the Fabia. 
any help grateful received! TIA

Welcome.

 

Hopefully someone will be along that has looked at their car.

http://briskoda.net/forums/topic/458808-firewall-passage

 

Thank you - I’m stuck on this one so I’m keeping everything crossed! 

Have you actually looked closely to see what is what?

?

What wiring are you feeding through?

I used the wire going to the cabin heater to feed through some wires. I pulled it back a few centimeters and then attached the new cable with tape and pulled it back from the cabin.