I have prius 2007 of the Japanese make (140k miles). Yesterday, my keyless fob stopped working. I couldn't use it lock/unlock my car; however, it is starting the car just fine. I replaced the batteries on the fob but no avail. The small red light on the fob is shining like normal. There is no abnormal behavior in the car otherwise. What should I check?
View 8 RepliesKeyless entry stopped working on driver's door, but still works on passenger door and hatch. Pushing the buttons still works. I already changed the battery in the fob, so it's obviously a problem with the sensor in the door handle.
View 5 RepliesRecently the keyless entry buttons (lock, unlock, panic) buttons stopped working. The red light still came on (strong), but car wouldn't unlock. The key still works for starting the car, but having to use the manual key to enter.
What I have tried:
Ensured this is Option Package 1 car, no push button to disable the SKS from under the dash Tried the reprogramming steps here in this post (though I would say they are not 100% clear) Read the owner manual pages 20-40 Gave up and spent $5 on another CR2032 battery (did not work).
My wife told me the other day her keyless entry quit working on our 04 touareg. The remotes still work but only at close range (I just read the sticky about this) but when you grab the handle and the door is locked it doesn't unlock any more. Also when the car is unlocked and you shut the door and press the black button on the handle the car does not lock anymore. I really liked that feature and had just showed it to her and then she tells me it quit working. I would rather not take it to the dealer if I can fix it myself. I looked in the settings and didn't see anything ...
View 7 RepliesI have then 04 Touareg V8 and my keyless door entry has stopped working. The dealer wants me to just leave it and they will work on it. The remote button still works it's just as you walk up to the Toruareg that the doors do not unlock.
View 7 RepliesI have a 2007 with 247,000 miles. Recently when I go to get in the car in the mornings, the keyless entry will not work. Usually I just touch the doorhandle & it opens. It won't even open when I push the unlock button on the clicker. I have to take the key out of the remote to open the door. This only happens first thing in the morning when it is cooler & there is dew on the car. Later in the day, everything is fine.
View 9 RepliesI have a 2007 Prius with keyless entry and start fob. My battery went dead, got a jump, took it to Toyota dealer. They checked my battery and they said it is a good one just recharged for me. Then when I tried to start my car without inserting the key, it would not work. I asked the service person and he said I would have to come back and pay $110.00 for them to reprogram. Can I do this myself? It was working before my battery went dead. This happened once before but did not lose the keyless function.
View 5 RepliesI have a 2005 Prius. The remote keyless entry just stopped working for locking and unlocking the doors. I replaced the battery and it didn't affect it's performance. The key will still start the car without inserting it into the dashboard. It feels like the unlock portion of the remote is "stiff" and does not depress. It is toyota model number B31EG.
View 2 RepliesI noticed today that the red (panic) button cover is lost from my keyless entry (silver Toyota logo) Gen II 2008 remote.
What I basically need is a broken remote, essentially just that red rubber cover.
I have a 2005 Pruis and the remote entry does not work. Changed the battery in the remote and I still have to put the remote key in slot to start the car. Been working fine for ten years.
View 5 RepliesI was out of town for about a week. I drive a 2008 Prius with about 35k miles and no previous issues. I get back tonight and go to open the door with keyless entry. Nothing, doors wont open. I hadn't replaced the batteries in the remote since I bought it, so I figured it was just that. I use the key to manually open the doors. I then go to start the car. Nothing. No lights, no noises, literally nothing happens. I figure, perhaps I left a light on while I was away and the 12V battery is drained. It is quite the rare thing, but it has happened a few times in the past. Usually I would catch it the next day and be ok, so maybe a light was on for a week and that did it.
So at this point I assume it's just a dead 12 V battery. I ask my friend to give me a jump. We open the hood, connect up the jumper cables in this order : + Prius, + and - to his battery, then - to the Prius frame. Quite a few sparks fly, which seemed like more than what I was used to seeing, but it doesn't seem too outrageous. I try to start the car and nothing happens. My friend then tells me he accidentally hooked up the jumper cables backwards. (I know now this is bad, and may be the source of the problem but hear the rest of the story to get a complete picture of what's going on).
So we swap them on his battery and try again. I put my foot on the break and push the power button. His car is still running in the background. The power button LED then turns green, and that is it. No noise or anything else. I then (while keeping my foot on the break still), push the power button again. This time the power button LED turns orange, the parking break P LED turns on green and the check engine light on the dash turns on. Also I think the car also makes the normal humming sound we are used to hearing when it turns on. No other lights are on at this point. The main display doesn't come on, nor does the interior lights work, or anything else for that matter.
The only thing functioning from inside are those 3 lights. I turn the car off and we just figure it needs more time to charge. So we give it a few more minutes of charging and still the same thing. We notice a strange thing. We hear a clicking sound coming from the fuse box area of the car. Every 5 seconds or so, it sounds like a relay clicks, and then clicks off after 2 seconds or so, and this continues on. My friends engine sounds as if during those two seconds like it is sending current to my car (lower engine rpm). So it sounds as if the relay sends current somewhere for a few seconds and then no current goes to my car, 5 seconds later it sends current to my car then 2 seconds later no current, etc. This goes on continuously and we are not sure why.
We figure maybe a fuse is blown. My friend checks the fuses we think to check but can't seems to find anything wrong there. We then think maybe the power needs to be disconnected to the electronics to allow capacitors and what not to discharge. So we disconnect the lug from the jumping terminal (the one we connected the + jumper cable under the hood) for about 10 minutes. We reconnect the lug back 10 minutes later and try again. Same things with the lights and buttons pushing as before. The only difference this time is you can get these lights to turn on without having the jumper cables connected (as if some of the battery was charged).
Next we figure, maybe we just need to hook directly to the 12V battery in the "trunk". So we connect to that. Now, instead of having the relay tripping every few seconds we don't hear the relay tripping at all. And the engine rmps are operating constantly as if it is consistently drawing current (constantly lower rmp sounds). So that is different this time than when we connected to the post under the hood. So we continue running the car at high rmps for a few minutes and try again. Still the exact same thing with the lights.
Also during these tests the break pedal seems to put pressure on itself when you hit the power button a second time and the lights turn on. (This is just a detail to include, I'm not sure if there is anything useful to gain from knowing this). Anyway, I know the problem is most likely that everything was fine until my friend accidentally hooked his end of the jumper cables to his battery. But in the event that there is something else I should check.
I have a 2008 fully loaded Prius.
Keyless entry. it will not lock but pressing the black nubs or via either set keys. It some times beeps or does nothing.
I verified all doors are closed and there is no door open light on the dash. Every time I exit the car the car gives 3 beeps and the key light on the dash flashes.
For some reason, it just stopped working. I replaced the battery about a couple of weeks ago, and it has worked fine until today. it shows the red led on the remote when I press lock or unlock, but nothing happens.
View 13 RepliesI have the keyless entry feature, but it's been acting strange lately. I keep my key in my right side jacket pocket & lock/unlock the door with the button on the handle of the car. Lately it hasn't been working....I have the hold the key next to the handle It seems to be doing this just about every other time I get in or out of the car.
View 2 RepliesLast week my keyless entry stopped working. The key-fob buttons still work but not the push buttons or open signal on any of the doors. Took car in for tire change yesterday and to check this problem. Dealer has checked all the modules, including power and found no problems. They are now working with VW tech support to see what to check next.
View 2 RepliesMy keyless entry seems to work only when it feels like it. I have had the remote TSB addressed and the range has not improved with the key. I can get the keyless entry to work often by holding the key higher, instead of just leaving it in my pocket. When I try to open the trunk most of the time have to hold the key up high to get it to open. Also my remote range and response to the remote is very bad and inconsistent.
I have read that there are two remotes for the Touareg. One for keyless entry and for without. I am wondering if I have the correct one. I saw a ebay sale for a key with the same part number as the one on mine but it did not specify for keyless entry. The part number on my key is 3D0 959 753 T. It has other numbers as well. Which one is the correct key for keyless entry. If it work for my vin is 0008500.
I would like to do keyless start, but can't until all my remote/keyless entry problems are resolved or the dealer will just blame the keyless start install for the problem. I love my Touareg so little things don't bother me, but would really like to fix this one.
When I hit the buttons on the remote the red light blinks so I assume it has power. But doors dont unlock, lights dont flash, and it can't open the trunk. Is there a fuse for this?
View 9 RepliesI'm having an issue with my 99 passat v6 sedan. The problem began when I noticed my keyless entry stopped working (lock, unlock, trunk release). Then when I tried turning the key in the ignition, it wouldn't crank at all. All my electronics started up though (headlights, cabin lights, radio, dash). I then noticed that the alarm light next to the door lock was not lighting up. I have a spare key, and it is having the same problem.
I checked the fuses, but none were broken. I imagine that whatever controls the alarm and signals from my key is broken. I don't know what this object would be though, if it exists, what it's called, where it would be, how to tell if it's broken, or how to replace it.
So yesterday, I posted this thread [URL] ... and I reprogrammed my keyfob successfully. The keyless entry works now, but I my driver door does not lock. I can't even lock it with the key. The only time it locks, is if I'm riving and it auto-locks, but right after I get out, can't get it to lock again. The red light on the door is flashing, my keyfob works, every other door locks. What I can do? It's a 2004 Jetta Wagon.
View 2 RepliesI have a 2008 Chevy HHR. On Monday both the key fobs for the keyless entry system quit working. I took both fobs to my local auto parts place where they had a tester and both seemed to work ok. What inside the car receives the signal from the remotes and activates the locking mechanism. All other electronics within the car is working. On Monday we had to have the car jump started when someone left the key in the ignition on Acc setting. Besides testing the fobs I changed the fuse for the Body Control Module (BCM).
View 1 RepliesAll of the sudden the remote to my 2009 Subaru Outback stopped working. The car doesn't respond at all. I mentioned this when I had the car in for service and they tested my remote. They detected a signal that it was sending out so that means something is wrong on the car side and the remote appears to be functioning fine. Unfortunately I only have 1 remote (bought the car used). I didn't have them look any further into it because they admitted that they don't know what the problem could be and it would take time to investigate.
View 1 Replies