How to make spare chipped keys

I'm having trouble programming my new key. I have the fob / key combination and the fob has programmed perfectly....I just can't get the key to pair up. I have followed the instructions to a tee and no success. I am getting to the point of the solid light (step 4) and insert the new key, but all i get is the 2-1 blink and it doesn't stop. Instructions say it should only be a minute or so and the light should go off, but never does. Any suggestions? I bought the key off of ebay and the listing indicated it was for a 2003 up 4Runner.
 
I have an 08 Sport and only have the grey key w/ fob. Went into the dealer to get a back up key made and they said I would have to have the whole car re-programmed to get a master key (black) which was needed before they could make a back-up set of keys. Whew! The cost exceeded $250 to do all that. :crybaby:
I've read that you can order a key from Partznet using just the VIN, but if this is true, do you go thru the same programming procedure? What else would you suggest.
 
I have an 08 Sport and only have the grey key w/ fob. Went into the dealer to get a back up key made and they said I would have to have the whole car re-programmed to get a master key (black) which was needed before they could make a back-up set of keys. Whew! The cost exceeded $250 to do all that. :crybaby:
I've read that you can order a key from Partznet using just the VIN, but if this is true, do you go thru the same programming procedure? What else would you suggest.

AFAIK, You need a master key in order for the owner to program the vehicle. You have the valet key. You could get a key from partznet but you would not be able to program it.

I would check with a locksmith specializing in cars. They may be able reset the immobilizer and make you a master key if they have the right programmer/scan tool.
 
AFAIK, You need a master key in order for the owner to program the vehicle. You have the valet key. You could get a key from partznet but you would not be able to program it.

I would check with a locksmith specializing in cars. They may be able reset the immobilizer and make you a master key if they have the right programmer/scan tool.

Yes, that's what I was told by the dealer. However I have read (on here) that keys can be cut via the VIN at the dealer (not sure how), so I was wondering if that was true or not. :fear:
 
Yes, that's what I was told by the dealer. However I have read (on here) that keys can be cut via the VIN at the dealer (not sure how), so I was wondering if that was true or not. :fear:

You read correctly. I'm the one who posted the information and I have had partznet cut two keys for me. The key cutting is for the mechanical part of the lock. It has nothing to do with programming the electronic immobilizer. To start the 4Runner, you have to have both a key that is correctly cut and the RFID tag inside the head of the key has to match the list of authorized keys in the immobilizer.
 
You read correctly. I'm the one who posted the information and I have had partznet cut two keys for me. The key cutting is for the mechanical part of the lock. It has nothing to do with programming the electronic immobilizer. To start the 4Runner, you have to have both a key that is correctly cut and the RFID tag inside the head of the key has to match the list of authorized keys in the immobilizer.

OK, I understand. In your experience, what should the dealer charge to "re-program" if I brought in two cut keys from Partznet?
 
Hey everyone!

I bought two keys off ebay for $22 with Free shipping. They have the Toyota Logo with the Dot on the key. Keys arrived last night.

Today went to HD, Wal Mart and Lowes. No luck in getting them to cut the keys for me.

After work I went to the Toyota dealership on my way home and went to their Parts Department. When I explained to the guys what I needed, they were kind enough to cut the keys for me at no charge. They tested the keys in my door and ignition and they worked perfectly! Make sure you tell them you only need the keys cut, not programmed! They should be able to do it at no charge. I took my registration and drivers license to prove the vehicle was mine. They cut the key from the VIN. They didn't even need my original key.

I came home and emailed myself the instructions on how to program the keys and opened the email on my ipad. I followed the instructions below and after three minutes for both keys I have two replacement keys!



1. Take the new key and one master key that can start your 4runner(old key) into the 4Runner with you and close the driver's door.(immobilizer light should be blinking)

2. Insert old key, remove old key, Insert old key, remove old key,
Insert old key, remove old key, Insert old key, remove old key,
Insert old key (immobilizer light should be off from the first insertion)

3. open and close driver's door six times (immobilizer light should be off)
Step 2 and 3 need to be done in less than 35 seconds(pdf says 35 seconds)

4.remove the old key. (immobilizer light should come on(steady on, not blinking))

5. insert the new key(immobilizer light should be blinking)

Then just sit there and wait, after about one minute the blinking immobilizer light should go off and you're done.

Whole process need to be repeated for any additional keys, the just programmed key could be used as the "old key" for the additional keys.

If there are 5 master keys registered with the immobilizer, it won't accept any more(and I don't know how would it tell you this, so just do a erase if you can't get it to work after trying for a few times). You have to erase them using a similar method(bring in just an old key, insert+remove one more time and open+close one more time, after the 7th close of the driver's door the immobilizer light will stay lighted for one second, remove the old key quickly after that and all but that one you just removed are erased.)

photo.JPG
 

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Goldmine! Only got 1 key with my new (to me) runner. Thanks to you I just saved about $100 for programming at the dealer. I bought the key from them ($47) and they cut it for free.
 
Success

Had only one master key with purchase so i went to the dealer and bought a vin cut but not programmed key for $45 and programmed it in one try. Dealer wanted $70 for programming. Thanks OP!
 
sooo

I have heard that programming your key can lock up the whole system. I have a 2007 sr5 sport. Is this just a rumor? I bought a spare and had it cut. It locks and unlock my doors. I want to follow the programming steps above but am a little hesitant. Does this really work?
Thanks
Melissa
 
I have heard that programming your key can lock up the whole system. I have a 2007 sr5 sport. Is this just a rumor? I bought a spare and had it cut. It locks and unlock my doors. I want to follow the programming steps above but am a little hesitant. Does this really work?
Thanks
Melissa

Melissa-
Don't worry about it. There are 9 pages in this threat alone of people who have done it. I've even used the slightly different technique outlined to erase all of me keys and then put back in the ones that I want. There are a few other threads on the forum which also indicate success using the same process.

You're fine. Just remember to watch the door open light on the dash for the opening and closing of the door. I had an issue where I was doing it too fast and the 4Runner wasn't registering the opening and closing. If the light goes on and off, the ECU is seeing it.

Of course it could be a giant conspiracy that we setup to trick unsuspecting people inexperienced with 4runners :spy:
 
Does anyone have any idea if this process is the same for a 2012 highlander?
Sorry to ask this here, but I had 0 luck finding anything this informative on the highlander forum.
Thanks
 
Does anyone have any idea if this process is the same for a 2012 highlander?
Sorry to ask this here, but I had 0 luck finding anything this informative on the highlander forum.
Thanks

Does your key have a dot or a "G" on the metal part of the key just before the rubber? Scroll up in this thread and you will see a picture with two keys with a dot. Toyota changed their transponders sometime in 2012, and the newer "G" keys have different programming I believe.
 
what am i doing wrong?

I got a chipped blank off of eBay and had it cut by a locksmith. It fits in the cylinder and I can turn it to ACC. Then if I hold the old key up to the cylinder, the immobilizer light goes off and I can start the car with the new key. The cut is good. Next I tried to program the new key. I followed the steps but it didn't work. I have two suspicions, hoping someone more knowledgeable can help me out. First when I insert the key five times (removing it 4 times), every time I remove it and reinsert it, the immobilizer light comes on for a few secs. The instructions suggest the light should be off during these insertions/removals. Second, my original key (only got one key when I bought this 4runner 2004 v8 sr5) seems to have a faded black handle (could it be gray and thus not a master key?). Pic attached. The one on the left is the copy I made.
 

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I got a chipped blank off of eBay and had it cut by a locksmith. It fits in the cylinder and I can turn it to ACC. Then if I hold the old key up to the cylinder, the immobilizer light goes off and I can start the car with the new key. The cut is good. Next I tried to program the new key. I followed the steps but it didn't work. I have two suspicions, hoping someone more knowledgeable can help me out. First when I insert the key five times (removing it 4 times), every time I remove it and reinsert it, the immobilizer light comes on for a few secs. The instructions suggest the light should be off during these insertions/removals. Second, my original key (only got one key when I bought this 4runner 2004 v8 sr5) seems to have a faded black handle (could it be gray and thus not a master key?). Pic attached. The one on the left is the copy I made.


You have a valet/sub key for sure (judging from your picture). You need a Master key (if I recall) to program keys manually.
 
Yes that is correct you will need to reseed the immobilizer code as you have a valet key. Only the dealer can help you here and we have recently changed the immobilizer reset procedure to up the security by adding a measure for certain guild members to gain authorization by management before being able to reseed the immobilizer.... apparently someone out there was running a theft ring via the tis reset function..
 

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