Elantra MD (2010-15) :: 2013 - Factory Alarm Will Start Going Off For No Reason
Having an interesting issue with my 2013 Elentra Limited ....
A couple times now the factory alarm will start going off by for no reason. This was confirmed by my neighbor, who was sitting outside when it started going off the last time with nobody around it. Also, when this happens, the alarm button the on key fob will not stop the alarm, only unlocking the car will stop it.
Also, after this happens, I can no longer set the alarm (pressing the lock button twice and hearing the car honk once) for usually at least a few hours if not a day. what happens is that i press the lock button and you hear the doors lock but if you keep hitting the lock button, the doors just keep locking, the car never honks.
Ford - Taurus :: 2007 - Factory Car Alarm Goes Off Without Any Apparent Reason
I have a 2007 Ford Taurus, the factory car alarm goes off without any apparent reason. It had been a garaged car but has been sitting outside for about the last 10 months. It started doing this in May so I thought it might be heat related due to the high temps we have been experiencing in the midwest??
Sometimes when I get home from work around 5:30pm it will go off within 5 minutes of me getting home. Then other times it will wait until 2 or 3am. I can't lock my doors in my driveway anymore or my neighbors are going to come over and tear the horn completely out.
Camry :: 2008 - Factory Alarm Randomly Goes Off
My 08' Camry i4 LE has been locking the same way..... I press the lock button twice, then the car honks once, and everyone's happy.
About a week ago, my car started honking twice after I press the lock button twice. This hasnt happened in 1.5 years but it didnt really bug me.. at first.
My problem is... my car's alarm goes off randomly after I lock it. It's like someone pressing the panic button on my fob.. What is wrong with my car all of a sudden??
I read another thread and have disconnected the battery. I will wait an hour and re-connect to check again. I've also read somewhere that I might need a "latch and sensor replacement"..
Camry :: 07 - Alarm Keeps Going Off For No Apparent Reason
I have an 07 Camry and the alarm keeps going off for no apparent reason. Is there anyway to reset the alarm system itself? If so how and what do I need to do? How to do this.
View 2 RepliesCamry :: Horn / Chime When Locking / Unlocking - Factory Alarm System?
I have an 07 SE, and I've been looking for a way to disable the factory Toyota chime and have my horn beep when I lock/unlock the doors. I believe the Asian models have this feature. Just wondering if it's something we can do with the USDM units.
View 1 RepliesPassat (B5) :: B5.5 Factory Alarm Remote Range?
I've got a 04 Passat TDI wagon with factory keyless locks. The remote/keyless entry range sucks! And yes I put a new battery in it. I've had cheapo alarms operate much further than this factory system. Can I extend the range somehow? Does the keyless transmit through the antenna? Are there any range boosters or ways to make this a real world usable feature?
View 1 RepliesPassat (B5) :: Alarm Went Off For No Reason?
My Passat alarm went off last night for no apparent reason. Car had been parked for a few days. The engine started whilst the alarm was sounding. The interior lights were flashing and the electric window stayed down and wouldn't go up. Needed to drop it to see to get the car in the barn away from the neighbours house as the windows were frosted over. Disconnected battery and the alarm finally stopped. Tonight I reconnected the battery and it locked me out. I realised later that there's a procedure to go through after reconnecting the battery but foolishly I cut the wires to the alarm, which didn't stop it. It was getting the horses in the barn wound up and I needed to stop it. What caused the initial alarm? ECU fault? It's a '99 V6 TDi.
View 6 RepliesPrius (2004-09) :: Alarm Goes Off For No Reason
Last night my alarm (honnking horn, lights flashing) went off when my 07 Prius was sitting in the garage with the garage door closed. The only way to stop the alarm was to start the car and leave it running.
At 4:00 this morning it went off again. The only thing I can find amiss is that the battery icon on the main screen registered very low (two purple bars).
GTI 337/20th Anniversary :: Alarm Going Off For No Reason?
Just yesterday my alarm went off. I thought maybe it was because a cycle went by with loud pipes, but I disarmed, opened the door, re-armed and it went off again about 10 minutes later.
Last night it went off/on for about 2 hours every 10 minutes when locked and armed/disarmed. The last time I went out, disarmed it, left it unlocked and started walking away when it went off. Scared the hell outta me at 3am. What the problem could be?
Ford - Escape :: Alarm Kept Going Off For No Reason
I recently (August 2014) purchased a 2010 Ford Escape, with only 16,500 miles. I was told the previous owner had only had the car for 6 months, she had purchased it from their dealership but wanted to trade it in on another (Chevy) car because the alarm kept going off for no reason. (She was a nurse and while at work, at the hospital, the alarm would just go off and disturb everyone - and especially her! -- So the dealer said they had taken it to a Ford dealer and they couldn't make it go off, so they thought it might be the keys. So my salesman said they had new keys made for the vehicle and it hadn't had the trouble anymore. We bought the SUV. The first night home, the horn starts blowing at 3 in the morning - while the car is sitting in our garage!! and it has gone off several times while I've been at work. I've had it to my local Ford dealer and they thought it might be a back door latch, but can't tell which one.What should I do? Have all the door latches changed? Or could it be something else???
View 7 RepliesGolf V R32 :: Remote Start System Can Be Installed On Factory Alarm?
Can a remote start system be installed on the factory alarm ?
View 11 RepliesLexus RX 2010-15 :: Alarm Started Going On Without Any Reason
My alarm went off for no explainable reason today. My car is parked in front of my house and all of a sudden I hear an alarm going off. Now, I've never heard my own alarm so I wasn't even aware it was mine until it kept going and I realized it might be mine. So I went to look out the window and I couldn't decipher where the sound was coming from because there's a lot of cars around here
So for the heck of it, I grabbed my fob and kept pressing buttons to see if it would go off. I was so flustered and nothing went off so I thought it wasn't mine. Then I held down the red button and it finally went off.
Does it mean someone tried to open my door? What warnings should I look for on the dash when I go in there for the first time after shutting off the alarm?
Prius (2004-09) :: Alarm Goes Off With No Reason Day And Night
My Prius alarm goes off with no reason day and night. I did check everything like door and hatch back, they are properly closed and nothing could have caused the alarm to go off. I brought my car for checking but what the mechanic can do is just set the horn off, they couldn't find the cause.
View 12 RepliesVolkswagen - Cabrio :: 2000 - Alarm Goes Off For No Reason
2000 VW cabrio, and the car alarm has been going off and why? It has gone off in empty parking lots, and much to my neighbors annoyance, several times in the middle of the night. Other than unplugging the battery when I get home what can i do about my alarm?
View 2 RepliesGolf IV / Jetta IV :: 1999 - Factory Alarm Appears To Be Draining Battery
I have a 99 Jetta mk4 and the factory alarm appears to be draining the battery. If the car sits for more than a day with the alarm set the battery light will come on.
If I don't set the alarm it seems ok. I assume it is something with the alarm but I realize there could be some other issues contributing. For example there is a light on the radio that blinks. It obviously uses some power.
I have 3 specific questions.
1. Where is the alarm located and if I disconnect it will is screw up other things? i.e. will the car start and run. Will the remote keys work etc.?
2. Is is possible for ME to disable the auto door look feature. The manual says take it to the dealer but is there a switch or similar that I can access on my own?
3. What is a good battery that people recommend in this size? I noticed the oem factory battery is 575 CCA and I have seen replacements as high as 650 CCA..
Golf IV / Jetta IV :: Parking Brake Alarm Came On For No Reason
I have an 03 JETTA TDI 5 SPEED WAGON with 216 on it. The parking brake alarm recently came on for no reason (as did the warning light) As soon as you move 50' it starts and wont stop until you stop the vehicle. I pulled the center console, unplugged the switch and it still did it. I jumped the 2 wires together and it still did it! I cut the wires at the point where they disappeared into the larger harness, it still did it!!! Why this is happening and if there is something besides the switch at the park brake lever that make the alarm go off?
View 1 RepliesFord F-150 (2004-2008) :: Security Alarm Go Off For No Reason
I have a 2007 F-150 FX2 and as of 8-10 months ago I started having the security alarm go off for no reason. I thought maybe I sat on the fob or something stupid but it is getting to be more often. The truck sat at the dealership for 2 days last week and nothing. They decided after lightly bumping the grille and it went off the sensitivity was too low so adjusted that up to a reasonable bump required. Well it went off last night at 1:30 AM, so I don't know what to do now. The service writer did say he had seen this and it was always a door sensor but having 4 doors which one??
View 1 RepliesFord Audio/Video System :: Alarm Keeps Going Off For No Reason
I had Best Buy install a Vipor 3000 on my 2003 Ford Ranger 4x4. The alarm keeps going off for no reason. Best Buy sez it is they trucks computer waking up and going through a cycle. Sound like BS to me.
View 8 RepliesFord F-150 - 1997-2003 :: 1998 XLT - Alarm Keeps Going Off For No Reason
My new to me 1998 F150XLT has a strange problem. The alarm seems to go off whenever it feels like it. Sitting in front of the house (3 times), on the ferry boat with me in the cab with the key in the ignition (once), at the store (once) and once at my nieces house. This all in the last 2 weeks. Shuts right off when you hit the reset button, well except on the boat, the remote would not work at all (no door locks, nothing), but then the guy next to me had the same issue with his remote for his Honda. Had to used the key in the door to shut it down. I suspect that was an radio interference issue with the ferry's diesel/electric drive system as soon as I got off the boat he remote worked again. Is there a sensitivity adjustment on it or what. The 1995 Explorer sits right next to the F150 at the house and it never does this.
View 14 Replies