Disabling custom alarm on 1997 Mercedes-Benz S-Class

mercedes-benz
s-class

#1

How to Disable a custom alarm on Benz S420


#2

If it is a custom alarm how is anyone else going to know how to disable it other than whoever made it?


#3

It usually takes about 30 minutes to remove an aftermarket alarm and restore the vehicles wiring so it will start. Take the car to an audio/alarm shop and have it removed.