G Key Programmer OBD Remote Key Programmer Fob Programming Tool for Toyota G and H Chip Key Programmer 4D67/68/72(G) Chip via OBD2 Port - G Device Smart Keymaker Key Programmer for Toyota

I tried repeatedly on my 2010 Corolla and 2013 Highlander (6 cyl - Plus) and I could make the remote work but not the transponder (replace the key).I gave them detailed description of exactly what I did in hopes that they would tell me what I was missing.Instead, they simply offered a refund.I wish it would have worked but they made it easy to start over.These green OBD2 units look pretty much the same no matter who sells them but I can't help thinking I got a bad one. So, I'll try one more time before I pay people the big bucks to grind me out a key.Problem I had was related to the part in the sequence just before turn off the master key and insert the new key. -- looking for the anti-theft light to light up. So, problem was only between the OBD2 green thing and the car.

I have a 2007 Toyota Tacoma with the original key to use .It worked fine for me and saved me $ 350.00 on just programing . The instructions are a little hard to read but, it was worth the price definitely. The price would have been $575.00 range for just one key . I got myself one key and one remote here . Got myself a fine file kit here too and traced out the original key . Filed out the key being careful to clean it off testing and fitting it until it turned the lock . After that I followed the instructions to program it . I was overjoyed that it worked and saved me a bundle of bucks . YOU NEED TO HAVE A KEY THAT CAME WITH THE VEHICLE FOR THIS TO WORK .

Used on a 2011 Sienna XLE VanI programmed 2 keys and 2 remotes without any issue. One key was new, one old. Both remotes were used on other Sienna vans and had no issue being transferred. The only issue I had was my own impatience. When you insert a new key, it seems like it failed, your turning off the van and simply inserting a key without doing anything like turning it back on….. (new key was uncut, no issue at all), you just have to be patient and allow the dash security light to go off, took a couple of minutes but happened without issue (I pulled it too soon on the first try).I never checked how much the dealer charges, but we paid $120 to have 2 keys done for a Jeep.

Bottom line it worked! I followed the instructions as posted on Amazon. I had to try it three or four times but when it worked it worked quickly I think the key (no pun intended) is to immediately remove your ignition key and put in your new blank as soon as you see the security light on steady. An unexpected sound came from the programmer box when I plugged it in. It gave the two beeps as expected but then it beeped 10 staccato beeps. The first two times it failed. But the next time it worked. No explanation for that. All in all a good purchase. Just be patient and keep trying.

The remote access went without a hitch two keys bam bam. When it came to doing the transponder portion of programming the keys I gave up after 40 minutes on the first day. It took me two different tries on the second day. I was about to give up the second day of trying to program the transponder portion of the key when it hit me “I wonder if the seatbelt not being buckled is making a difference?” After I buckled the seatbelt I programmed the transponder on the two new keys, Bam Bam.

This device worked perfectly after figuring it out a little.My car is a 2012 Toyota Yaris with the "G" printed on the key neck.The trick to this device is, at least for my car, is to take the primary key out of the ignition when the security light is solid after it gets done beeping a few times in a row then quickly add the new key to be added and set a 3 minute timer and wait until the security light stops blinking and it should be good to go.I did this for 2 keys and they work with no issues.The key fob procedure worked flawlessly too.This device and seller saved me hundreds of dollars from going to a dealer or a locksmith.Thank you, thank you, thank you.

This thing saved me like 200 bucks. It is finnacy, so look up a few youtube videos on how to use it because the instructions on the tool itself are clearly written by a person who does not originally speak english lol.It took me a while to figure out how to program my first key. The second key finally programmed after I waited a couple hours.

I bought this out of desperation as Toyotas do have a manual programming sequence but I guess they forgot to input that coding into this particular car and I couldn’t make it go that way so I got this and low and behold it worked just like it said it would. I even tried it on another buddy’s Toyota and it worked like a champ.