davidapress
New member
I had a similar problem with mine a few weeks ago and ended up getting a new alarm fitted but kept the original Porsche immobilser as there was nothing wrong with it. Parts for the original Laserline? alarm are now obsolete so you find that replacing it is actually easier and cheaper. These things do wear out eventually and actually the modern alarms are so much better. Another advantage of upgrading is that the in-car people will link the alarm to your central locking so when you press the key fob the doors lock/unlock.