.>> Hi - I have a 1996 Volvo 940 Classic LPT. .>> The factory fitted alarm goes off at random times. .>> I've searched the FAQ and can not see the answer. .>>
.>> I've tried bouncing on the car to see if its a trembler problem. .>>
.>> Any ideas about how to diagnose the problem? .>> Or even details about the make and model generally fitted and where it is. .>>
.>> Many Thanks Andy .>I'm not familiar with the system you have, but in general the big offender .>for false alarms is an over-sensitive glass breakage sensor. If yours is .>fitted with a glass breakage sensor, banging your fist on the metal pillar .>at the front of the driver's door (not on the glass!) with the alarm .>activated should set it off. The sensor will have a sensitivity control - .>wherever it is - and reducing the sensitivity is usually the cure. .>Mike
.Thanks Mike - Yes this is the type - it has the glass sensor, two .button key fob (door unlock). .I'll look at the glass alarm - the sensor looks sealed. .Thanks Andy
Hello again - I tried banging the meal pillar no alarm - so it does not seem to be the problem - any other suggestions? Regards And