Hi Does anybody know if VCDS can interrogate the intruder alarm to find out what's been triggering it, as my alarm when't off a couple of times lately on the Scout and vagcom showed a fault of 01134 alarm horn (h12), so I removed the siren and everything looked OK inside so checked the voltage on the battery at 6.7v and put it back. But I haven't found anything to show what's caused it to trigger ! Cheers Stuart 

Yes you can. I'm sure it comes up in the measuring blocks but I cannot remember which one. I usually just scroll through them until I find it. 

Thanks for that I will have a look tomm