Infiniti fx panic horn and lock/unlock chirp problem!!!

A forum for lovers of Infiniti's hot-rod crossover, the FX! In 2014, all FX models will be named Infiniti QX70, in line with Infiniti's new naming structure.
Charbel
Posts: 1
Joined: Mon Dec 10, 2018 6:00 am
Car: Infiniti fx35 2003 technology

Infiniti fx panic horn and lock/unlock chirp problem!!!

Postby Charbel » Mon Dec 10, 2018 6:13 am

Hello guys, i am new here and i would like to get some help... I have an infiniti fx35 2003 tech package... Everything was fine with the lock/unlock chirp and the panic horn sound but suddenly all went off!!! The horn works fine.i tried to change the settings on tbe keyfob several times but also nothing.. It changes between the two modes but no sound just flashing.. Does anybody knows if there more than one relay for the horn!!! I am so confused and any help will be appreciated.


Larz
Moderator
Posts: 2740
Joined: Thu Feb 21, 2013 8:55 pm
Car: 2009 M35 RWD
Location: Ft Lauderdale, Florida
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Re: Infiniti fx panic horn and lock/unlock chirp problem!!!

Postby Larz » Mon Dec 24, 2018 5:06 pm

I ASSume all Inifniti's are alike for thi8s option. Here is a video regarding this feature. At least this way you can determine if it was changed unintentionally or if it really is malfunctioning.
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IronFistt
Posts: 16
Joined: Sat Jul 02, 2005 12:17 pm
Car: 2003 Infitini FX45

Re: Infiniti fx panic horn and lock/unlock chirp problem!!!

Postby IronFistt » Fri Sep 20, 2019 7:06 pm

I just ran across this thread. My wife drove my 03 fx45 and the horn was no longer working when i locked the car. Ive been checking relays, fuses, etc with no luck. I ran across this thread and tried the solution and it worked like a champ!


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