My horn stopped working. It started fading out a couple of months after I purchased it in January 2011. I noticed this happening when I would use the key fob to lock the vehicle. Eventually it stopped working altogether and worked only 1 time since. Now I have replaced the horn with an OEM replacement & swapped the relay with the fog light relay which powered the fog lights perfectly. Any suggestions as to what could be causing the horn to not work.

SOURCE: Car won't start

k is there power to fuel pump? yes,,, check grounds..... NO check relay only get kia relays for main and fuelpump since o2s run on the same relay,..... if relay is good suspect comp.... mine has same problem with no power to fuel pump i have now traced problem to ecu sux but at least it has a new fuel pump and relay lol.....

SOURCE: key fob for hyundai elantra not working

Please dont worry yourself so much the security locks needs to be reprogrammed to enable it work effectively. Same happens to other vehicles as well.

Consult Hyundai garage close to you or if you have it in your manual.

Good luck.

rate this.

SOURCE: REPLACING FUSION LINK 2002 HYUNDAI ELANTRA GLS

my car has a 100 amp fuse in the fuse box and it is broken the two metal in the fuse itself is no touching its a hyundai elantra gls 2002 how do i replace it

Bradley

• 105 Answers
• Posted on Oct 09, 2009

SOURCE: 2001 VW Jetta Horn issue

replace the horn.thesecurity system should have a seperate horn to the normal "tooting" horn.

SOURCE: 2007 Saturn Aura; when trying remote start horn

To expand on rickb63, the tones are indicating that the remote start cannot be activated. The usual culprit in this situation is the hood latch. There is an electric switch that tells the car that the hood is closed. If the hood is opened during the remote start sequence, the vehicle will stop. Likewise, a malfunctioning switch will prevent the remote start from engaging.