A3 2.0tfsi 8p(BWA) Cluster, gauges, Electric Windows,Boot not working

Hi Guys,

I'm from South Africa and would greatly appreciate your assistance please 🙏.

My car is on safe mode after battery was flat and taken out to charge. It's a 2007 Audi A3 8p, 2.0tfsi, BWA variant.

Symptoms are:
1) Cluster doesn't work ( only time and mileage works when I press the left button on the cluster, then a sign showing a circle with "km/h and a "2" when I press both buttons.
2) Windows, Sunroof, Steering functions and boot unlock don't work.
3) I don't have voltage on fuses F6 to F12 in the front fuse box.
4) Car swings but does not start.
5) Radio goes to safe mode everytime I remove terminals. ( This never happened when I removed the battery before)
6) Immobilizer L.E.D works now but never did prior to all this.

I don't have VCDS and no access to anyone who does as I am far out an no one is willing to travel out. They want me to bring in the car to them but the car doesn't start, so is there anyway to solve this without VCDS please 🙏.

Your help would be very much appreciated 🙏.


Thank you
Deezo

Here is the Pic of the fuses not working and the warning light.

https://we.tl/t-fe4Ln1THF8

The picture won’t work, use Flickr or Photobucket. When you turn the engine over, does it momentarily fire and cut out or just keep turning?

Thanks Crasher, oh okay...will try that. It doesn't fire...just cranks....

It isn’t the immobiliser causing the none start, I would suspect there is an ECU power feed problem. Without some sort of diagnostic system, this is going to be very difficult.