Horn not working ? - Mercedes-Benz Forum

LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 11-28-2012, 04:00 PM Thread Starter
BenzWorld Junior Member
Date registered: Feb 2012
Location: White House, TN
Posts: 12
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
(Thread Starter)
Question Horn not working ?

Hello fellow M.B. owners....my 2007 E350 horn does not work (guess how I found out!). I looked at the fuse box and looked at the fuse chart that shows what each fuse controls however there is no fuse listed for the horn...any suggestions short of bring it to the dealer ? Thanks in advance !
cameyer85 is offline  
Sponsored Links
post #2 of 2 (permalink) Old 11-28-2012, 06:29 PM
BenzWorld Junior Member
Date registered: Nov 2012
Posts: 22
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
You should check presence of voltage in the horn and make sure it is firmly mounted. If presence of dirt and dust remove both horn frames and clean it. If voltage is working good at fuse not in the horn the problem might be the wiring or switch.

If a horn stop working then the other horn here comes the issue. Assemblies of both horns usually work at the same time. If it fails, both horns have a problem.

I hope you get an idea from my suggestion.

Last edited by BlueBlackBenz; 11-28-2012 at 06:33 PM.
BlueBlackBenz is offline  
Sponsored Links

  Mercedes-Benz Forum > General Mercedes-Benz Forums > General Mercedes-Benz

Quick Reply

Register Now

In order to be able to post messages on the Mercedes-Benz Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Title goes here

video goes here
description goes here. Read Full Story
For the best viewing experience please update your browser to Google Chrome