Worked first time 2005 Toyota 4Runner Just followed the instructions ...
586415
Worked first time 2005 Toyota 4Runner
Just followed the instructions (but make sure to start with all doors open then use instructions) and worked on the second try.  Both remotes programmed and no need for expensive dealership parts and labor to do what took us all of 15 minutes.
3435744
Installed myself on 2004 4Runner hood. They work great and were super easy to install!
653497
it's working, but it would be great if:
They gave you the correct instructions to program the remotes, i.e. without missing the last step.
So, for a 2002 RAV4, with a *dealer installed* alarm / remote
Your original remote should have on the back an FCC number (Not an OEM number or part number)
FCC  BAB237131-056
Then follow the instructions provided on the website (thank you for not even printing one)
At the end, your doors lock (should) will cycle twice
Now please pay attention:
The instruction tells you that you are done, you are NOT!
After you have pressed Lock and Unlock for 1.5 seconds AND pressed lock for one second, let the doors cycle twice,
THEN:
Open the driver door
Close the driver door
Press the lock button, your doors should now cycle once and stay locked.
Now you are done.
You're welcome!
149778
Must read the instructions before programming this device.  They are very simple to follow and work flawlessly.  Took less than two minutes to get mine fully programmed and saved over $100 doing it myself than going to a Toyota dealership.  I tested it right away and it works just like my original remote.  Have been using it for about six weeks now and am glad I found this item!
2809296
Did some research and decided to try this one, I have a 2008 Camry my check engine light came on 1/26/2015 received this in the mail on 1/28/2015. Gave me code P0157 did web lookup...It refer to bank2 sensor2 basically the oxygen sensor. So I called the dealership made apt for 1/30/2015 and requested for them to replace it. when I got there and received my paperwork to sign off on the charges in my notes it stated replace PER CUSTOMER REQUEST Just got home from Toyota Oh by the way they retested for me.... guess they didn't believe a woman knew what she was talking about lol.. But Yep! they got the same code bank2 sensor2 oxygen sensor They replaced sensor and reset it. I hit 90 on e-way to see if I could trigger it to come back on since it's and oxygen senor  So far no check engine light. It does provide live data and other information about your engine but that's out of my league it delivered exactly what I was looking for and save me and $80 diagnose This little piece of magic worked great for me!
1129887
Installed easily ...I was hopeful but my Ryobi string trimmer still won't start.
1936433
Had a CEL checked at local auto parts store and got two codes back...  Plugged OBD MATE into my car just to see if it would come back with matching info, it did.  Fixed problems and cleared codes!!!  Super easy! Works on 2004 Audi A4 so if you're looking for a less expensive option, then I definitely recommend this.
2513461
I purchased this for my 2016 Toyota 4Runner Trail Edition and it is perfect. Exactly what I needed for a great price, not the highest quality product but it does what is says it will.  No issues at all for my application. Be sure to read the instructions. Thank Amazon
3161192
Works Great took it to the local dealer and they wanted $45 or so for their key and $85 to program (ouch) and cut it with my original key as a template  took 30 min save saved me $35 bucks. Only difference is it is missing the logo for obvious  reasons. 2001 4runner Limited.
400899
Didnt think I could do it, but all the reviews made it seem easy. I types in "toyota highlander wiring kit" into youtube, and figured it all out in about 30 mins. No crazy efforts needed. Just plug, ground wire to a metal screw. And your good to go!
2938069
Includes basic instructions & anti seize grease (nice) Make sure U use penetrating oil & the proper O2 socket 4 removal. Then use a torque wrench 4 install. Disconnect the battery 2 clear the dash light. Simple job: most beginners should be ok
310550
Works great on my 2005 nissan altima, programmed myself in no time
4434034
Worked great for my 2004 Camry. I programed it on the first try. Put the key in and out of the ignition four times and leave it in on the fifth, with the key still in the ignition open and close the door six times. With the door closed pull out your original key and put in the new key and leave it in for 60 seconds or until your security light stops blinking.
This key is for the key with the small dot engraved near the black plastic end, although the new key does not have this dot engraved on it, it still works.
1428903
Worked perfect  for my 07 Silverado.did see a video on youtube installed on a 08...Takes about 5 minutes to install yourself. Dealer says needs to be programmed..FALSE!!! Im giving 4 stars because only had in for a month. Will see how long it lasts. Dealer wants 80.00..35.00 on Amazon.
3294343
installed in my 2005 Toyota Sienna XLE in a matter of a couple of minutes
1793477
No issues connecting it to either Prius or 4Runner. Got the code in a few seconds but I can hope the dealer can fix my 4Runner for P0303 Cylinder 3 not firing. Toyota dealers are the worst mechanics so it makes sense to buy the tool and go to the dealership with information.

About 8 months ago, my Prius main battery pack died, the car had stalled and I wanted to avoid the dealership, I had got the car towed to another mechanic who told me the the battery pack had died and I should take it to the dealer as the part is under warranty and is expensive. My dealer told me his ace technician for Prius and Hybrids took all day to run diagnostics with his Toyota tools and the issue is with a pump (which is not recalled as I write this), I showed them what the other mechanic had written in his diagnosis so the deal was they will replace the pump and if it does not start they will do whatever is required next.
Needless to say, they changed the pump (1 week wait), it did not fix the car, the battery was back ordered so another 3 weeks of waiting and they eventually replaced the main battery pack.

I wish I had this tool at that time so I would have save money towing the car twice and paying the other mechanic.
Toyota listening?

Get fix your Toyota Certification program your trained Mechanics are poor and are costing your customers money.
2743473
It was plug and play all the way. Installed in a 2005 Sienna with a Kenwood DPX501B.  I just plugged it all together and turned it on, and it worked from the start.  I didn't need to do any programming or anything.