2 In 1 Key Fob 4Th Gen

Does your security light keep on flashing without stopping? You might have too many keys already stored in memory and will have to wipe them to start fresh.

That happened to me. I only had a single key with mine when I bought it, so I picked up 2 keys and a spare remote. I was able to program the remote, but only 1 of the spare keys. Do you know how to wipe the memory? If you do wipe it, does it recognize ANY keys that were once programmed, or do you need to go to the dealer? That is why I didn’t bother buying one of these switchblade keys. I was afraid it would be a waste of money if I couldn’t get the transponder programmed.
 
I tried erasing the codes and then programing the new fob without success. I have no problems pairing the fob that came with the truck but it doesn’t seem to want to accept the new one. May need to have a new one sent. My security light is flashing non stop as well. Even after erasing all fobs. It’s always flashing it seems. This is the light by the clock. Vehicle icon with key in the middle. Also, when erasing all codes, I get the 5 lock and unlocks, but I cannot pair in this mode. I have to exit and start over into program mode to program.
 
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I tried erasing the codes and then programing the new fob without success. I have no problems pairing the fob that came with the truck but it doesn’t seem to want to accept the new one. May need to have a new one sent. My security light is flashing non stop as well. Even after erasing all fobs. It’s always flashing it seems. This is the light by the clock. Vehicle icon with key in the middle. Also, when erasing all codes, I get the 5 lock and unlocks, but I cannot pair in this mode. I have to exit and start over into program mode to program.

Are you sure the new fob is compatible, i.e. does it have the same FCC ID code as your original fob?
 
Are you sure the new fob is compatible, i.e. does it have the same FCC ID code as your original fob?

Here is the number specified on the one I bought.

FCC ID# HYQ12BAN HYQ1512Y HYQ12BBX

My current fob reads HYQ12BBX. It should work but it’s not. May need a replacement...
 
So I just received a replacement. Will not program! Do I need to get this key cut and program the new chip key to get the fob functions to work?
 
Welp, looks like I'm going to head to the dealership to ask some questions and see if they can do something. Im at a loss.
 
Finally programmed the key fob after having it in my possession for 3 months...lol. Weird part during programming was that it remote started the car. Really weird.

8ea44f3ac7dc33786527ac8cabbc588a.jpg


Now to go find a locksmith to cut the actual key...


Sent from my iPhone using Tapatalk
 
Finally programmed the key fob after having it in my possession for 3 months...lol. Weird part during programming was that it remote started the car. Really weird.

8ea44f3ac7dc33786527ac8cabbc588a.jpg


Now to go find a locksmith to cut the actual key...


Sent from my iPhone using Tapatalk

hm that looks different than the other switchblade fob. do you have a link of where you bought it?
 
hm that looks different than the other switchblade fob. do you have a link of where you bought it?



I got it from eBay but I think it’s from this guy. Pretty much took two weeks or less I don’t remember lol.

https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/132380866722

I like it because it’s all hard buttons. I’m not a big fan of the Audi style key and this looked more OEM ish. Wish the trunk release button could be changed out though.


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I like it because it’s all hard buttons. I’m not a big fan of the Audi style key and this looked more OEM ish. Wish the trunk release button could be changed out though.


Sent from my iPhone using Tapatalk


Changed out to what? Does it roll down the back glass on the long press?
 
Changed out to what? Does it roll down the back glass on the long press?



Yeah it rolls down with the long press.

It’d be nice if the button logo was like on the 3rd gen remotes.

ec57137714e28aede59d1be9e2bc9aba.png


The buttons are nice though. The symbols are not printed but carved into the button. Small gripe but it’s not affecting the usability at all.


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I received my Ebay key this week. I programmed the Fob no problem, but Lowes, Home Depot and OSH all refused to cut the key. I took it to my local Toyota dealer and they agreed to cut it, but were pretty adamant that it would not work. They charged $20 to cut it and then said that I would need them to use their laptop to program it. I said I'd watched a YouTube video and could do it myself. They completely scoffed at this. Anyway, five minutes in the parking lot, and I had it programmed. I explained how I did it and they were incredulous.
 
I received my Ebay key this week. I programmed the Fob no problem, but Lowes, Home Depot and OSH all refused to cut the key. I took it to my local Toyota dealer and they agreed to cut it, but were pretty adamant that it would not work. They charged $20 to cut it and then said that I would need them to use their laptop to program it. I said I'd watched a YouTube video and could do it myself. They completely scoffed at this. Anyway, five minutes in the parking lot, and I had it programmed. I explained how I did it and they were incredulous.

Excellent! Good for you showin up the stealer. I went to a local lock Smith to have my key cut I think he charged $8.
 

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