Car Key Fob Keyless Entry Remote fits Ford, Lincoln, Mercury, Mazda (CWTWB1U793 3-btn) - Guaranteed to Program

Great deal on this key fob. Works well. You will need a locksmith to program it because there is a chip in it. I went to our local Ace Hardware store and they cut the key and programmed it a lot cheaper than a dealer ship.

Quite a savings if you live through the experience... :-) Here are some "key" points to help others out. This is for using these on a 2011 Ford 150 pickup truck, but I imagine they apply to many other fords. I needed to replace one key+fob that had stopped working (not the battery). It turns out the key has a security chip that was working, so just the fob had failed (would no longer open the truck doors). There are 3 parts to the adventure, and they can be done in any order. The new keys will only open the doors (manually) and start your vehicle after completing Part 1 and Part 2. The Key FOB works after Part 3 - so if you do Part 3 first, be aware the keys still will NOT start the vehicle. Part 1 = Cut the keys Part 2 = Program the security Part 3 = Program the FOB Note 1: You get 2 blank key+fobs with this order. They appear to match perfectly the originals. Part 1: Step 1. You will need to get the keys cut, this can be a hassle as some places will do it and others will not. They cut the keys - They do not program them for you. I ended up getting mine cut at Lowe's Hardware, even though they told me they are not supposed to do it. I love Lowes Hardware! Very helpful people. Note 2: There are two different components to program on each key+fob. The cut key itself WILL NOT WORK on the vehicle without programming the security chip - it turned on an automatic alarm when I first tried the cut key - Note the cut was fine, but I hadn't yet programmed the security chip. Part 2: Step 2. You need two working keys with working security chips to self-program a third key's security (as far as I was able to tell). Even though my key fob had stopped working, the key security chip was working so I had two working keys as far as security was concerned. I knew the security chip was still working because the key could still start my truck. Step 3. To program a third (and then a fourth) key security chip, I put the master key in and switched the car on (but did not start it). I then immediately did this with the second working key. I then placed the third new cut key in and when I switched the truck on the key security chip was programmed (or perhaps the truck learned the key's code, not sure). I repeated this for the fourth new key. (All of this is online in videos, I am telling it here so people know what to expect) Step 4. Once both new cut keys had their security programmed, they would open the doors (manually) and start the truck without setting off an alarm. Part 3: Step 5. The FOBs now have to be programmed. You place a working key into the ignition and switch the truck on then back off (again without starting the vehicle) quickly 8 times - on the 8th time leave the ignition ON. You will here the door locks operate - then push a button on the key fob you are programming and it should now work. I repeated this for the 4th (second new key) key as well. (Again, all of this is online in videos) Results: I now have 4 working keys (2 are new) and 3 working fob for a fraction of the cost of getting one through the dealership.

Programmed easily on my 2012 F-150. I had 2 original keys, one of which only worked the ignition, so with those two, I could program everything myself. 1. I first took the keys to Ace Hardware and had them both cut for $6! 2. Then I programmed the keyhead transmitter. This you can DIY if you have two working keys. 3. Finally, I programmed the fobs. Took less than 10 minutes to program the keyhead / fob. The fobs you can program with only 1 working key. Instructions below Keyhead transmitter programming (if your keyhead transmitter doesn’t program, the keys will turn but the starter will not engage and turn the engine over). 1. Insert the first previously programmed coded key into the ignition. 2. Turn the ignition from the 1 (LOCK) position to the 3 (RUN) position. Keep the ignition in the 3 (RUN) position for at least three seconds, but no more than 10 seconds. 3. Turn the ignition to the 1 (LOCK) position and remove the first coded key from the ignition. 4. Within ten seconds of turning the ignition to the 1 (LOCK) position, insert the second previously coded key into the ignition. 5. Turn the ignition from the 1 (LOCK) position to the 3 (RUN) position. Keep the ignition in the 3 (RUN) position for at least three seconds, but no more than 10 seconds. 6. Turn the ignition to the 1 (LOCK) position and remove the second previously programmed coded key from the ignition. 7. Within twenty seconds of turning the ignition to the 1 (LOCK) position and removing the previously programmed coded key, insert the new unprogrammed key (new key/valet key) into the ignition. 8. Turn the ignition from the 1 (LOCK) position to the 3 (RUN) position. Keep the ignition in the 3 (RUN) position for at least six seconds. The locks will cycle to indicate successful programming. 9. Remove the newly programmed coded key from the ignition. If the key has been successfully programmed it will start the vehicle’s engine and will operate the remote entry system (if the new key is an Integrated Keyhead Transmitter). The theft indicator light will illuminate for three seconds and then go out to indicate successful programming. Door fob programming 1. Close all doors, then open your driver side door and press the Unlock button on the drivers door while it is open. 2. Turn ignition from OFF to RUN 8 times within 10 seconds, with the 8th time ending in RUN. The door locks will lock and unlock to confirm that you have entered programming mode(Off is the position where you can remove your key, RUN is the position just shy of starting your car. If the door locks do not cycle you should try it again but faster. If they still do not cycle, your vehicle may not have keyless entry) 3. Within 8 seconds press any button on the first keyless remote to be programmed. Door locks will cycle to confirm programming. If you only have one remote then skip to step 5. 4. Within 8 seconds, press any button on the second keyless remote. Door locks will cycle again to confirm programming. Repeat step 4. for all other remotes. 5. Turn ignition to OFF. Locks will again cycle to indicate end of programming mode.

First and foremost: the keys work. A trip to my local Ace Hardware and within an hour they were starting the truck. I can see why a lot of people get confused in how to do this exactly. They try to explain the process, but somehow gets lost in translation. I’m not about to add more confusion to the pile. If you go slow, it’s actually fairly easy. Like others have said - and I can’t stress this enough - you MUST have two OEM keys (one master/one slave) in order to do this yourself. After reading/watching a few videos, and multiple attempts, I did get the “click-click” of the locks you want to hear. That’s the indicator it worked. The only problem I have is that remote start doesn’t work every time with the new keys. Maybe there’s more to program. At any rate, for a total of $20, I wouldn’t even hesitate to purchase again.

The chips are junk and will not program and are very cheaply made the business I went to could only cut the keys and the plastic housing is so thin it cracked just to open it. Cost me a lot of money to try and have it professionally programmed to no avail. Total waste of hard earned money. The chips are worthless in them and now I have to go buy own ones and spend $400 Due to this junk product. Buyer beware!

USARemote is Awesome the Key Fobs were delivered fast and brand new! They are working great! Awesome value for a 2 pack so no need to go elsewhere usaremote sent them fast and they were packaged well and they come with programmable instructions and a blank key. Now for customers who don’t need an actual key you should feel at ease purchasing a key fob as well from USARemote. I brought them to my local Lockman store they programmed the key fobs and rekeyed the keys for an excellent price on both! Only took 20 minutes. The car dealers are overpriced! I bought them and then took them to “Lockman store” that was best option for me regarding programming and rekeying.so call before hand and ask them if you can purchase them and they can do the rest! Also I heard Ace hardware does it for reasonable cost as well! Overall this purchase was the best purchase I made this year so far, thank you USARemote!

The key programs fine using Ford's IDS software and will start the truck, but the remote lock/unlock functions don't work even after trying a new battery. Update: Did some digging on these and found that there is a separate programming procedure that is done manually to give the key the ability to perform lock/unlock functions and now all is working as it should. This is different from the OE keys I've programmed in the past direct from Ford and there are no instructions included with the keys to tell you this. Below is a copied text of the instructions I used to perform this procedure. "To program the FOB buttons, you get in the vehicle and close all the doors. Then you open the drivers door and leave it open. Hit the unlock button on the drivers door while it is open. Now take your new key and put it in the ignition. Turn the key to on and back off 8 times quickly (do not start the vehicle). On the 8th time, leave the key in the on position and you will hear all of the door locks cycle. Then within 10 seconds, while the key is still in the ignition and in the on position, hit the lock button on the FOB. The door locks should cycle again which means it was programmed successfully. You can turn the key to the off position and it should be fully functional, including remote start!"

Great key fob