JohnB
Regular Member
Hi there I’m looking for some help with an alarm fault on my 2000 Z3 1.8. When the alarm is set it will randomly go off for no reason. I have tried unplugging the bonnet switch, and checked the boot for signs of water damage to the tilt sensor and can’t see anything untoward. If I press the lock button twice to disable the interior sensor, I get no unwanted alarms. I suspect therefore it may be a fault with the sensor inside the car. I’ve not been able to work out where that sensor is and I’m wondering if anyone has any advice on locating it and things to check as and when I find it! Many thanks.