For some reason my horn sounds weak. Everyone knows the TSX horn is loud, now it sounds like it got its balls cut off. I got this car in 2003, always had the horn sound twice because I have a weird OCD and am paranoid, and I like to check if the car is armed.

Has this happened to anyone else?

 

Maybe your low frequency horn is busted? I'm just throwing ideas out. May not be right.

 

Picked up my model 04 in June 2003... horn is fine.

 

and my horn is still fine.. all i did was put the lil plastic flare/horn piece back on and tada!
you could check the grounding of the horn.. i remember that was also an issue when i plugged the sucker back in.. if ur horn is really that oddly wimpy.. you could probably take it to a dealership.

 

Anyone know where it is located? Is it behind the bumper or in the engine bay area?

 

If i recall its right where you grill sits towards the top.

 

Do I have to remove something to get to it, also can you circle the area in a picture or something? Thanks