My horn seems to be working intermittently (more often NOT working...).
When I press the steering wheel i hear a click, but that's it. I've checked the fuses already and nothing is blown. all the buttons on the steering wheel work consistently. Another data point that may be relevant is that i went in for the clock spring recall a couple months ago.
How to troubleshoot and find the cause?
Just picked up 2010 2.0 T GTI. Horn was working fine up until today. Just randomly stopped. Could it be that the horn goes that abrupt?
Checked the fuse, it's good.
Search came with results came back with airbag light on but nothing about the horn not working. A little over a week ago the airbag light came on and I've noticed the horn is not working either. Any usual cause? Fuse etc? 2008 Jetta.
View 4 RepliesI was working on the car today and had the battery disconnected. When I was driving the car a few hours later i noticed my horn stopped working. the alarm sound when the car is locked stopped working too. I was hoping it would start working again like the one-touch windows do, but they didn't.... I think I possible popped a fuse but didn't see any when i checked. I really don't want to drive 60 miles tomorrow on i95 without a horn.
View 21 RepliesLast weekend my headlights, wipers, turn signals, AC, and horn stopped working. Through searching and another post I narrowed the issue down to my ignition switch. After taking apart my steering column and getting the switch out, I found this...
The house which is connected to the switch, with the one of the red wires obvious fried....
So I'm hoping this problem and I'm wondering who else has had this happen. When I took apart the ignition switch itself, nothing appeared to be damaged. No burns no broken pieces, etc. the metal post on the outside corresponding to the fried wire on the housing was corroded, but that was it.
I think I need to replace the housing since all that plastic melted and I chipped it away to get to the connector. I can't seem to get the connectors on the wire off of the metal connectors that are supposed to be in the housing.
So, I decided I'd swap out my 4 spoke MFSW for the nicer looking 3 spoke. From what I read, it should've been a direct fit, which it was for the most part, besides the horn not working after putting it back together. I tried looking up solutions, but to my dismay, found loads of things that didn't solve my problem. I already made sure the fuse, and the relay was fine, which they were. The horn worked fine before changing the steering wheel... For whatever reason, I'm only getting around 1-2 volts at the pin connector for the horn pin, and from what I read online, I should be getting 12 volts.
So from what I know so far, for whatever reason, the 12v from the relay, is not reaching the steering wheel fully, which doesn't allow the horn to work. I even tried putting the old steering wheel back on to see if it made a difference, which it didn't. It didn't even work with the old one on it either. I am currently unable to drive the GTI until this gets fixed,
I picked up a 2004 Jetta 1.8T and it's had a lot of electrical issues, it had some water damage from a plugged cowl drain and a I've found a bunch of stuff just unplugged. I had a shop fix some missing grounds to get it running and they went through the dash and found all the air control plugs had become unhooked somehow, so they got the air conditioning working. Now i'm working on getting the locks and the horn to work. I've checked the fuses, they're not blown. I'm not sure about the relays under the dash, but I can hear a clicking from the comfort control module when I hit the key fod. The buttons on all the doors are not working. the horn will sound if the alarm is set off but doesn't work when the button is pushed on the steering wheel, nor when the key fob is struck. The windows all work, both from the key turn and the switches in the door. I'm totally lost on what to do here.
View 3 RepliesI had my R for 6 years now and the electrical system is starting to go bad. Out of nowhere, my headlights, wipers, ac control, horn, and turning signals just stopped working. At least my radio works.
View 3 RepliesI realized my horn is not working. I also realized that the left side turn indicator (blinker) light is not working and when I popped it out I saw the wires were chewed up, I am not sure what happened. Do you think I need to remove the wheel well liner to try to access that area? What to do?
View 14 RepliesTwo problems- disc light on instrument cluster stays on. Nothing wrong with disc. Horn sounds when starting car. I have to sequence lock/unlock several times, then start again. Horn sounds intermittently, when driving.
View 1 RepliesMy Prius's horn goes off intermittently few times during the day and night. It is happened every hour and the horn goes off repeatedly 6 time "Pi-Pi-Pi-Pi-Pi-Pi". I don't know why horn goes off intermittently. I checked my car, but I cannot aware any problem so far.
View 3 RepliesI inherited my Mother's 2000 Corolla CE with low mileage. I know that since the car was knew, she had the dealer check on why the horn did not blow every time she pressed it. I do not have those repair papers, so I do not know what they did to the car. Again, after each of 3 visits to the dealer, the horn would work for a few months. Finally, she gave up. Arizona does not test the horn, anyway. So, now, I am having the problem. (Also in my V90 Volvo post). Two cars with no horns.. Short of pulling out the air bag and the wires? Bad ground somewhere?
View 3 RepliesI've got a 93 ford 150 econo Van 310,000 miles. Steering volume ratchet shaft bused a couple of years ago. Horn worked then only the airbag lite would flash on and off. Got everything from the yard, steering wheel, air bag the whole thing. Replaced it and the air bag light stayed off and horn worked! About 6 months ago the airbag light again on & off then right after that the horn wouldn't work. However after a good rain and as I was turning mostly right sometimes left. The horn would just start blowing until I straighten the wheel and if someone was close by I would just wave. But the horn would still not work normally. it is finding a ground when I turn the wheel. I have no leak inside only happens in or after a rain sometimes. It rains a lot.
View 4 RepliesI have a 2003 Golf GTI VR6. Over probably a year, my rear wiper began working only intermittently. Eventually it stopped working at all. Based on lotsa googling, here's the troubleshooting I've done so far to investigate:
1. Pushed the stalk forward, listened for relay *tick* sound. I didn't hear the tick. Wiper doesn't move.
2. Went outside the car and didn't hear any sounds coming from the wiper motor.
3. Pushed stalk all the way forward, rear wiper washer was activated and works fine. Wiper doesn't move.
4. Checked wiper fuses. No indication of blown fuse.
5. Pulled the relay and inspected. No burn marks or loose wires.
6. Ran voltage through the relay and relay opens and closes without issue.
From what I've read, the fact that the relay appears to work fine in tests but doesn't work in the car suggests either the stalk or a wiring harness failure. I've also read washer fluid can leak in to the motor and cause it to stop working, but that seemed like a less likely cause. What do you all think?
The tone of my horn changes intermittenly from normal sound to high pitch. The high pitch sounds similar to a Japanese made 4 cylinder...for lack of a better description.
View 1 RepliesMy GTI has 300 miles on it, just noticed that the auto up/down function on the driver's side window switch only works sometimes. You have to push or pull hard on the switch to get it to auto open or close. I'm assuming it could just be a faulty switch?
View 9 RepliesThe remote locks on my 2000 Jetta GLX have been working intermittently for almost a year. I had been using the manual key to lock/unlock until finally the manual lock alarm disarm also became intermittent and I found myself stuck at a truck rest stop at 1:30 a.m. with my alarm repeatedly howling into the night and no way to disarm it. I felt caught. I felt trapped. Like I was found guilty of a crime I had never committed. I knew then - I had work to do.
My research in the forums indicated that the door lock assembly was a common culprit - a gremlin, often leaving headaches as it's only calling card. I worked quick, pulling a driver's side door lock assembly out of 2003 at the local junkyard and replacing it no problem. To my surprise, although this DID fix the manual locking/unlocking/alarm disarming problem, it DID NOT fix the remote unlock problem. The culprit was still at large.
Business as usual with intermittent remote unlocking/locking/trunk-popping for weeks until my dash threw the "AIR BAG FAULT" light. I decided to question a local garage owner who's VAGCOM told me that it was caused by something on the driver's side door. He was busy, but it reset fine and I was on my way. I know now that I should have asked for the code then but I was caught in the beauty of a girl who only nails polish was the grease and dirt of the car she worked under. And about a mile down the road, the light came back on.
Now, the "AIR BAG FAULT" light is on as soon as I start the car. However, the time seems to vary slightly before the Jetta beeps and tells me in faded red letters "AIR BAG FAULT". Sometimes right when I leave my driveway, sometimes not before I drive a mile or two down the road. My remote unlock is still working intermittently.
I need both my airbag fault and the remote unlock fixed. I'm wondering if these two problems are related? Like maybe there's a loose connection that is causing the airbag sensor to short and it's beeping when it bumps out of place and maybe the intermittent remotes are being caused by slamming of my driver's side door too hard & it's losing a connection as well. I tried putting a little conductivity jelly in the female clip that goes to the window regulator motor because I heard that the airbag sensor is in there somewhere but it didn't make a difference.
I just purchased the car a few weeks ago. Horn doesn't work till I press about a dozen times and "get lucky".. Once it hits once I can usually beep about 4 times before losing it. I checked the fuse, looks fine. Haven't found the relay yet.
I suspect it is something in the switching/contacts/ground in the steering column. What I may need to replace in steering column?
The other day I was checking out my parking aids (they kept saying something was behind me when there was nothing there) and the horn just started blowing by itself, constant on until I disconnected the batteries. Been a few days and just got back to working on it, checked the horn switch in the airbag and it is functioning fine. Hooked the batteries back up, no horn, but after a couple of minutes I start getting little honks out of it, then locked on again. Where I should go from here? Truck was parked, switch off, engine off today when I hooked the batteries up. Never started it or turned the key on.
View 6 RepliesThe horn on my Lincoln ls is not working. I have checked horn switch
View 2 RepliesGF recently purchased an 04 accent, 4 door auto, with power windows and locks and one thing that's not working is it's horn. I found the fuse box on the drivers side kick panel, was not able to find a fuse that controls the horn. Is there one that's shared with other units or something else I need to look into ?
View 8 Replies