Alarm horn not working
05-20-2006, 01:45 AM
#1
Member
Thread Starter
Join Date: May 2006
Posts: 197
Likes: 0
Received 0 Likes
on
0 Posts
1997 E320
Alarm horn not working
So after decoding my VIN I found out that my car has an alarm system (I've only had it for two weeks now). When I set off the alarm for the first time I heard two really weak beeps from the horn and then no more horn sounds. The lights flash, and I hear the horn relay clicking on and off but the horn won't make a sound. What could the problem be? Is it common for the alarm horn to go out? thanks.
05-20-2006, 04:59 AM
#2
Super Member
Join Date: Feb 2006
Location: Anaheim, CA
Posts: 801
Likes: 0
Received 0 Likes
on
0 Posts
a TVR Cerbera Speed Twelve
Originally Posted by koskesh
So after decoding my VIN I found out that my car has an alarm system (I've only had it for two weeks now). When I set off the alarm for the first time I heard two really weak beeps from the horn and then no more horn sounds. The lights flash, and I hear the horn relay clicking on and off but the horn won't make a sound. What could the problem be? Is it common for the alarm horn to go out? thanks.
05-22-2006, 04:52 PM
#3
Super Member
Join Date: Dec 2002
Location: Sherman Oaks
Posts: 882
Likes: 0
Received 2 Likes
on
2 Posts
1992 300CE AMG Hammer Replica, 2004 C240, 2015 ML350
the alarm horn is in various places. I believe it is on the drivers side near the ABS pump.
Check to see if you are getting voltage there when it is going off.
Check to see if you are getting voltage there when it is going off.
