The problem seems to be directly related to the use of the A/C. If I don't use the A/C, the horn will be fine for months. So I doubt the horn is the culprit per se. I'm no genius when it comes to checking for shorts; do I just put a voltmeter on the powered wire and look for zero ohms resistance? Thanks,K
--- On Mon, 10/12/09, Mitch Haley <m...@voyager.net> wrote: From: Mitch Haley <m...@voyager.net> Subject: Re: [MBZ] a/c no worky To: "Mercedes Discussion List" <mercedes@okiebenz.com> Date: Monday, October 12, 2009, 4:22 PM Any chance the problem is in the horn circuitry, or even the contacts/wiring in the steering column? Mitch. _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://okiebenz.com/pipermail/mercedes_okiebenz.com/attachments/20091013/979c53e4/attachment.html> _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
