I have a Mk II GS300. Recently the alarm has begun to play up. It kicked off the other day (whilst I was in the bathroom of course), and wouldn't deactivate. I ended up driving the car to a country lane, and waited for it to switch off or the AA to arrive - which ever was the sooner.
30 minutes after it started, it turned off.
A few hours later the same thing happened. Again - I couldn't deactivate it. (This time, I was in cambridge outside a police station). I ended up driving it home and disconnecting the main battery.
I have no manuals at all for this car.
Is there any way to disable the alarm, or find out what is causing it to trigger?
Regards
Rob