Mustang 2011 Alarm System
Mustang 2011 Alarm System
Hello, dear Mustang community,I have the following problem with my Mustang, built in 2011 V6. The alarm system goes off for no reason, day and night. I have had the Mustang for 4 months, the problem only occurred 4 weeks ago after I got new tires. I don't know if it's related to the tire change. I've now pulled the fuse from the horn, so the alarm system doesn't go off. This is only a temporary solution until I find a workshop. Have any of you had this problem and maybe know what the cause could be?
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Welcome!
Here Are Some Anti Theft Pdf's From The Ford Shop Manual!
They Are For a 2014 Model Which I Would Assume are Similar!
Might Find Some Answers Here!
KC
Also Other Shop Manual Info Here!
https://themustangsource.com/forums/...e-info-550475/
Here Are Some Anti Theft Pdf's From The Ford Shop Manual!
They Are For a 2014 Model Which I Would Assume are Similar!
Might Find Some Answers Here!
KC
Also Other Shop Manual Info Here!
https://themustangsource.com/forums/...e-info-550475/
Cool. I’ve never found so many manuals I need on any other forum. Thanks for the PDF. But for some reason, my saved PDFs stopped opening on my Mac. Apparently, something is wrong with the software. So I tried converting them with the tool https://pdfguru.com/forms/941-form I normally use to fill out various forms online, and so far it has helped. It supports a large number of formats and came in very handy in this case. Overall, I need to think about what to do next.
Last edited by backmaxtree; Aug 23, 2025 at 02:47 AM.
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fastautos
2010-2014 Mustang
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Dec 26, 2011 08:55 AM



