Hi Guys

I have recently purchased a VW Eos which came with an issue that it would start and cut out. After some investigating it turned out to be a bad gateway. After the replacement the car run good. I have than somehow plugged the gateway plug in wrong and shortened something on the car.

When the door is open the dash comes on

Key in to on

Radio comes on and all of the ac switches become live as well as lights etc but the dash is off and so are all of the gauges

Of course the car does not start

I have replaced the 433 Relays in the engine bay and went as far as replacing the whole fuse box

Checked the 460 relays under the dash and they do seem fine. Switched them around to see if that would make any difference but no avail.

All the side fuses are also fine.

Really dont know what to check next. Anyone has seen this before?