I'm really sorry to make an 'On-Topic' post but. The 9R has a Datatool Evo fitted, which for insurance purposes has to stay, unfortunately. Everything alarm/immobiliser works fine, it arms, disarms and functions/goes off exactly as it should, when it should. However, when the alarm is in the armed mode the LED light flashes, but not every second as it ought to, according to the online instruction booklet. It flashes twice, three or four times with a longish break between bursts of flashes. There's no rhyme or reason to the amount of flashes it makes in any particular burst. When arming it flashes continously for a few seconds and stops, just as it ought to. What I would like to know is whether or not this is normal behaviour, or is something amiss. The online Datatool instructions and troubleshooting pages don't give me any clues, just wondered if anyone had experienced this problem before and if it is a fault or just an odd thing with just my system.