Hi Simon, wow there's a lot of codes there. That said, lots of these can be caused by low battery, I have a Bosch AGM battery on mine that can go low if I don't use the car for a week, but it will still start the car. I have front and rear dashcams running in parking mode which I suspect drains the battery. I have one of the Aldi or Lidl smart chargers (can't remember which) and it can take up to 48 hours to fully charge the battery. I only realised recently it had a specific AGM mode on it. From experience, the no-crank issue you've just had could be insufficient pressure in the brakes. Once the vacuum is exhausted, you really need to stand on the pedal hard to get it to start (I found out when I called out the RAC for a non start, and it started first time for him!). Good luck with it, they are smashing cars when running right.

Good luck my Son.😊

Hi Simon...this is a difficult problem with the codes, unfortunately I don't have a tip for you. My xk8 convertible now also has a huge problem...the hydraulic line for the roof has broken.😮 That's a lot of work to fix. Greetings Udo

All the faults probably caused by trying to start with low battery

Hi Simon, Obviously a lot of those codes can be discounted as not relevant to the non start issue, I assume the car has had some kind of impact in it's life, if I was back in the workshop and I was given this car as my next job I would be drop testing the battery and then taking a long hard look at the Engine ECU, are you sending it to a Jag dealer or an independent?

I think that there were 7 ECM faults but you appeared to clear them all after only reading the first one. Maybe you pick up on this later on in the video. Richard