Key Immobilizer and Remote Programming Using Toyota Techstream Software - Toyota / Lexus

[@adamo36532]

DUDE, you are the first one to point out that the transponder is in the beeper that unlocks the car remotely. I thought it was located under some plastic somewhere. 1:27 saved me from having to buy a cable to use Techstream. I was able to put it next to my old blade off my master key that wouldn't start because I never had the transponder next to it lol. Great video. I just want to tell the viewers that you do not need to use Techstream if you have your master key from before. Ignore every other video if you have a 2004 Lexus es 330 on how to program the transponder. You go in your car with all the doors closed. Next , stick your master key into the ignition 5 times leaving it in at the end. Never turn the key just put it in and out in the off position. Then you open and close your driver side door 6 times while the key is in the ignition. Then you take out your master key (The red security light located under the radio display should not be flashing but be glowing red at this point). You then put your new cut key (The one that you are trying to program the transponder) into the ignition and leave it in, not turning it at all. The red light will start blinking. After around one minute the red light should turn off completely. This indicates that your key has been successfully programmed. You may then take your key out and use it as needed to start your engine. I would recommend pinning this comment to help people

[@Kai__S]

I can’t for the life of it get my (new to us) 2005 ES330 into key programming mode with the 5 key inserts and 6 door openings. Same with an alternate procedure of hitting the gas pedal 5 times and the brake 6 times. I have 2 reportedly original keys for the vehicle (one with remote fob and 1 without). Might both these keys not be “masters”, like the valet key+card ? Is there a way to tell? My Autel 806 Pro unfortunately doesn’t program keys 😢

[@adamo36532]

@@Kai__S My valet key is a silver one instead of black and had no remote unlock and I was trying to program with it. I think its different than the other ones because it wont unlock the glove compartment and apparently doesn't have the chip in it that can program new keys. I used the broken original master key to program 2 new keys with the beep unlock. There is a chip inside them that wont start the car unless you activate them using the master key. So when you cut a new key without programming it wont start the car. I am not sure if the new programmed keys can program new keys. Maybe the keys you have were created when the previous owner lost his keys and used a locksmith and then those 2 keys cant make new ones? I am not sure though. When I realized I was using the valet key and finally tried with the master it was really easy.

[@chriswilson8678]

Thanks for this great tutorial...just bought my daughter a used 06 ES330 but the remote wouldn't lock/unlock the doors...followed your instruction in the last half of the video and now the remote lock & unlocks like new!...and now I'm the best dad ever! Thanks again!

[@speedkar99]

+Chris Wilson Glad you got it working, enjoy the ES. I have a 2005.

[@blacksun496]

Chris Wilson did you use a text screen cable or whatever he called it? I have no idea what that is!!

[@kickbuttowski8201]

It's techstream cable Also know as obd2 cable ​@blacksun496

[@Captain_911]

The best auto mechanic in the world. I will be watching every single your videos. Easy to understand and very helpful. Thanks a lot sir.

[@Kona5.0]

Great video!! The key programming was more simple than the actual key fob lock/unlock. Especially even compared to the long wait time GM requires when programming new keys.

[@wcolby]

You finally got your thumbs up from me. note: you can’t use the valet key to program. I had to use my back up credit card key to program. great video! thank you

[@speedkar99]

You are welcome. Of course the valet wouldn't work, otherwise the valet driver could be doing this to your car!

[@MrsBetterthanblessed]

So the valet key won't start the car until you can get the new one programmed?

[@wcolby]

MsBetterThanBlessed To clarify, the valet key will start the car. What it will not do is allow other keys to be programmed. The valet key cannot be the source of the permission for programming new keys.

[@wcolby]

@Henry Luka I have blocked both of your fake accounts.

[@bennettlachlan973]

you all probably dont give a shit but does someone know of a tool to get back into an instagram account?? I somehow forgot my login password. I would love any tips you can offer me.

[@LongNguyen-tb4mu]

Thank you for video but I had problem with my 07 RX400h to get into program mode (4:30 in your video) I have try many times but the car still did not respond lock and unlock to get in program mode , So my new key can not use as wireless remote key. Do you known what happen to my car ? Will the Techstream can solve the problem ?

[@speedkar99]

+Long Nguyen Your lock actuators might be worn, try manually cycling the lock

[@LongNguyen-tb4mu]

Thank you for your respond ,I will try. Merry Christmas

[@indotiger2181]

Just programmed my 2008 RX350 with Tech Stream. Here is guy i found kzbin.info/www/bejne/boTMp5eEbZicaqc

[@beckyiverson6421]

I watched the second half of your video (great presentation by the way)can not program the remote to lock/unlock any tips. Aftermarket keys start the car but for some reason, I am unable to get the fob to program. I have a 2006 Lexus RX400h

[@danielcrecco5210]

Have you found a solution to this? I have the same problem. Maybe because it is an aftermarket key?

[@wholeNwon]

Some years ago, I wanted an extra transponder key. I provided the key code to an Ebay merchant. He shipped a precut key. I simply programmed it in the car with the master key and everything worked great. The price was good and, more important, I didn't even have to set foot in the Lexus stealership...er...dealership. They could also cut the key based on the VIN #.

[@speedkar99]

+wholeNwon I bet you have a previous gen car and programmed it the normal way by pressing the gas pedal and opening the door etc, similar to this: kzbin.info/www/bejne/Z5Kuk2xsi510apY

[@wholeNwon]

+speedkar99 Right, it's one of the last series. Great car.

[@Kevin-yr7mr]

Thank you so much for this video! My key and chip were separated without a housing so my car wouldn't start even though it's a master key. Turns out the chip needs to be next to the transponder!

[@speedkar99]

+Kevin Okinedo It sure does. Glad it helped.

[@mradhakrishnan3549]

my car not start,key put in the key cilinder security light blinks.what is the solution

[@ConciergeAutosSanAntonio]

Hi SpeedKar - great series - thank you. Question - I have a 2008 RX350. have the original master key. Ordered 2 "new" keys from Ebay pre-laser cut. Using a tool - I have the keys matched to the immobilizer - keys start the RX350 just fine. But following both the directions I received with the keys and about 10 other versions - including yours - I cannot get the car into programming mode so that the key is programmed to open the locks remotely etc. Any tips?? thank you!!

[@speedkar99]

+Concierge Autos if your door lock actuators or door open switch are worn it might give trouble. I believe there might be an option in techstream to setup the remote part instead of going thru the "door dance" procedure.

[@kl18704]

I have the same issue with a Lexus GX470. Could you let me know if you managed to resolve the issue? I programmed the key chip, but can't program the remote buttons on the key.

[@static_ls4004]

@MrChad97Z Do it with just the driver’s lock at the handle. No instructions called for that but it brought my LS400 into programming mode, but I ran into the problem where my new chip would not program.

[@static_ls4004]

@MrChad97Z Yes, this is for getting the car into “programming mode” to get it to learn the remote. There is a switch, which locks and unlocks all the doors, instead of cycling that, do it at that little indicator on the driver’s door next to the interior handle, cycle it five times.

[@static_ls4004]

@MrChad97Z When you press unlock only once on the key/remote, does it unlock only the driver’s door, and then the rest when you press it again? There is something programmed to recognize just that manual lever locking and unlocking, which made it work for me.

[@Limeayy]

I have questions, could i just download a newer version of techstream and just download the drivers for the mini VCI and that'll all work out?

[@steverandell8526]

what is the year and model of vehicle used in the video? My 06 RX400h is having difficulty with getting key programmed with techstream...

[@speedkar99]

+steve randell 05 es330. Should be the same as yours.

[@FD-is1ug]

Do I need to purchase an activation key for the tech stream to use it?

[@EdHotin]

Where did you purchase the software? I recently purchased the Toyota Techstream Software Kit with Mini VCI Cable but when I click on the Immobilizer Tab, the Utility Tab is missing so I can't register my new key. It's like the software is missing some functions.

[@speedkar99]

+Ed H perhaps you don't have an immobilizer?

[@EdHotin]

No, I know that it has one. I tried it again last night using a different PC and all the tabs were present, so I guess the software wasn't communicating with the ECU before but now it is. Everything is working fine now. Nice video BTW, Thanks.

[@EdHotin]

After doing some more investigating I found that the Techstream Version 12.20.024 doesn't have all the functionality using Windows 7 so I installed Version 12.10.019 and everything works perfect.

[@EdHotin]

Another thing I have noticed is that when I plug in the cable and connect to vehicle the wizard doesn't automatically detect my vehicle, I have to enter all of my vehicles info including the VIN. Other than this everything is working perfect.

[@thefleaflop]

Thank you for your response. Your are correct,... it should work and probably will work once I get the correct key. My eBay dealer sent the wrong key (electronics). They say the definition of insanity is doing something over and over expecting a different result. I was definitely INSANE yesterday, watching your video and back out to the car..... WoW!!!!! I know now, if I would have done it the way you did it,.... swapping elec. with the shell of the master, I would not have wasted a key cutting....,....

[@speedkar99]

+fleaflop ... Yes, but now you can still reuse that key shell with the new eBay electronic guts, right?

[@Pimp-lc7vk]

+speedkar99 I only have valet smart key on 2004 Lexus ls 430, can I use techstream to erase code to all existing keys to program my new key as a master key. I have techstream but I'm scared I might erase my only key recognized by my car. Would really appreciate any help!

[@morg4620]

Where did you get tech stream software and how much.

[@speedkar99]

+morg4620 Roughly $25 for the cable and it comes with the software or you can download it online. More info in this video: kzbin.info/www/bejne/gXXTnZd3q5Woh6c

[@888zzz]

Is there a chance that if you don't follow the programming procedure correctly that you can make a mistake which will prevent the computer from being able to read the original key and consequently the car cannot be started with the original key? I read this is a possibility at least with some Toyotas. Are there any risks at all with trying to program keys with Techstream?

[@jamescc2010]

Tried programmed via Techstream a new used unlock OEM smart key for 2013 Prius, but at the final step after placing a new key next to the power button and beeped, it never registered at the final step after putting it on passenger seat. I suspected a bad used key or low battery voltage? Any advise? I always worked most of the time for other customers(unless the key as bad with it didn't beep at all). It was interested b/c it actually gave me a beep, but not a second beep after placing it on a passenger seat.

[@andalebgover1252]

Excellent instructions. This is great software.

[@speedkar99]

+Andaleb Gover thank you

[@googleuser1684]

You are a God among men! Thank you!

[@speedkar99]

+Google User glad it helped

[@mannymatias1194]

Will tech stream work if I only have a key with a blank fob not programmed I lost my oem key nothing to program no one from

[@speedkar99]

+Manny Matias Yes but you need a locksmith code that the dealer has...

[@Mambre79]

How can I get the code apart turning to dealer? Software or tool?

[@nebilbaqhum2162]

i tried programming the lock/unlock using the same method on a 06 lexus rx400h and after completing the last key on/off.. nothing happens. key is still not programmed. its an aftermarket key.. is it possible the car has reached max number of keys? i tried the 3 key on off to see how many keys programmed using the new key and nothing happens.. thoughts?

[@michaelphan3521]

Nebil Baqhum I have the same car and same problem. I've been doing the chicken dance for 1 hour now.

[@mahmoudhantouli5434]

hi I need help how you can reprogram the key for 99 Toyota camry after changing the ECM

[@speedkar99]

+Mahmoud Hantouli See my immobilizer hacking video.

[@dridhoc7978]

Hi is the Cable you used is Mini vci ? Does it do every thing considring scaning for errors and reprogrammin keys?

[@speedkar99]

+Drid Hoc yes it does

[@aussiefirestorm]

Works on RX330 also. Thanks so much I had my scan tool for the immobilizer function , but had to use this method for the remote to lock and unlock doors.

[@speedkar99]

+aussiefirestorm Thanks, glad it worked out for you, and yes this is similar for all Lexus models before the smart key.

[@rotcataergeht]

aussiefirestorm HOW can i reprogram a used rx330 key fob bought from ebay on my rx330? i lost my old key fob while fishing.

[@rotcataergeht]

Not working on my 2006 rx330 using techstream version 10.29.30. bought a used rx330 key fob w oem chip from ebay.

[@liyangtime]

Good video, I only have one slave key for my 2004 Toyota Solara, and am going to get a master new key. as well remove slave key chip. Do you think slave key's chip will help with finishing new master key register?

[@speedkar99]

Yes

[@kewlnorcaldude]

On my older 97' Lexus GS300 I only have a factory spare, and no original master keyfob...I've never had any problems with immobilizer so if I buy a new blank Key fob from Ebay...can I just program only the door lock features, and just have the key cut duplicate instead?? I already have another aftermarket Viper alarm installed. But would just like a nice key fob all in one.

[@speedkar99]

+kewlnorcaldude you can't program with valet key

[@ItsBloxable]

How would you go about programming a remote for a 2009 Corolla if there is only a start/stop ignition button?

[@speedkar99]

+ItsBloxable You could probably use techstream for that. Didn't know the 09 Corolla comes with stop/start.

[@racerxone2144]

I only have a valet key. Do you have a video for clearing all keys and reprogramming new master and valet with techstream? thanks

[@speedkar99]

+Racerx One see my immobilzer hacking video

[@camilo11315]

hello great video, I have a es300 2002 lexus. Only with a valet key. ( it can't open the trunk or glove compartment) I bought an aftermarket new key that I cut that seem to be able to open trunk,doors and glove compartment but is not program yet. (it cranks but it doesn't turn on the car) what should I do? the new key looks a bit longer and comes with the three bottoms. I really want to program this key that seems to be a master key. thanks

[@WilmerJael]

Awesome! I have a question now, I only have the Valet key, no master key, can I reset the ECU using Techstream and programming the keys I bought off ebay?

[@speedkar99]

+Wilmer Jael Yes, but you need to enter a code that only dealers have access to a database for to Virginize the chip.

[@johnkim1656]

@@speedkar99 So if I only have (1) Valet Key, then I must go to the dealer to get it programmed?

[@toanphan6774]

Good video. Can you recommend the link to exact key to be purchased on ebay which will definitely work? I see lots of keys there and dont know which one is good. Thank you.

[@rotcataergeht]

Do you have video for lexus rx330 key fob programin with immoblilizer chip? i bought used rx330 key fob from ebay lost mine while fishin.

[@alram5664]

Are you home Techstream? Do you know if a used Toyota "G" transponder chip can be reprogrammed?

[@speedkar99]

You mean a wireless key? I've heard it can be reused but there's a huge workaround.

[@mirzo9154]

Would you be kind enough to tell what kind of cables been there used by you when work with laptop?

[@speedkar99]

If you go on eBay or Amazon and search Toyota techstream usb to OBD2 cable

[@ae86ptan7]

Will this process work on an IS300 with only the programmed valet key and one non programmed eBay master key?

[@speedkar99]

+Patrick Tan Nope you need one master key to add new keys. See my immobilizer hacking video

[@davel757]

speedkar99 thanks for the great video. I have 05 RX330, with 1 master key which includes the remote. I am trying to get a second working key. I bought a used remote ("chip") from ebay. Do you know if the used ebay remote can be programmed like a brand new (never been programmed) remote? I'm confused b/c with the new smart keys (2010 +) used remotes cannot be programmed like "virgin" remotes. Thanks!

[@speedkar99]

+D L Yes it can be reprogrammed on the RX330. Used Smart keys can be programmed too but theres a work around to get them virginized again.

[@rotcataergeht]

D L Did you get the used rx330 key chip to work? failed on my 2006 rx330.

[@jamescc2010]

@@speedkar99 Can you make a video on this work around ?

[@Joe333x]

You can also program the remote buttons with TechStream much easier using the Main Body ECU Utility.

[@speedkar99]

Yes

[@michaelchu802]

How ? Any instructions? Thanks ! Nvm, figured it out. Much easier ! Thx

[@Joe333x]

@@michaelchu802 i dont remember its been so long but TechStream guides you through what to do

[@michaelchu802]

@Joe333x yes thanks ! Definitely is pretty straightforward.

[@torque6389]

Thank you for sharing this!

[@dreikonse]

Great video! Can you please provide a link for the mini vci cable drivers? My cd that came with it was damaged i cant find them anywhere.. thanks

[@speedkar99]

+dreikonse I think you'll have to search online, mine was damaged too and I searched till I found it somewhere...3 years ago.

[@dreikonse]

speedkar99 nothing trusted in downloadable material to be found anywhere... if possible can you make a video about it or share your links? Thank you once again

[@speedkar99]

+dreikonse see my video description

[@user-vd6gd9nh4g]

Hi do you have to Pay online to do programming key on this Software Or make an account, Im try to buy one from eBay but the Review said you have to purchase the account it’s almost like $500 for the whole year I just need to do programming key and remote for my car 2011 camry or it’s free? Please advise thank you

[@speedkar99]

+Smsm A you can buy the knock offs on amazon $20

[@user-vd6gd9nh4g]

I’m planning to buy This one from eBay it’s exact same yours but the only things I want to make sure to I don’t have to pay a lot of money to make an account and program the key rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F302268796698 Please advice thank you

[@jamescc2010]

Can it program key fob lock and unlock functions too, or we have to do it manually? Do you have a link to buy this product, and do we have to pay to open an account online or something? I want to use this product to program keys for clients.

[@speedkar99]

Yes it can program fobs Find it on eBay

[@jamescc2010]

@@speedkar99 Can teamstream software program all key lost?

[@vip001able]

hi man can you give me the link to blase you buy the key From

[@speedkar99]

+Xya3 ionyX ebay

[@katsuramoneh]

so you’d still need a working key to connect techstream to ecu. you can’t originate w/o a working or master key?

[@jamescc2010]

I programmed a smart key on 2010 Lexus RX450 and everything was good except the new key cannot open the truck like the original is. Sometimes this happened on other cars as well but most of the time it worked. Any thoughts?

[@speedkar99]

The remote is programmed separately from the smart key to start the car

[@jamescc2010]

@@speedkar99 I will check it out. From the past with Toyota smart key programming, one key programming step was enough to also program all remote functions. It could have been due to the refurblished remote my client has as well.

[@peteradegbola4508]

pls in programming the remote,can d existing remote for my former highlander be added to a new highlander.

[@FD-is1ug]

I have the techstream software and cable...I purchased it about a year ago but never used it...I'm having trouble with the registration key...any suggestions?

[@speedkar99]

Isn't it just 1111 or 0000?

[@rayane454]

Hi, Could you please show me how to program a new smart card for LX570 and can I program a used one using tis tecstream. Thanks

[@lonetraveler5660]

Is techstream able to program 17 rav4 remote with start button? Thank you

[@Aay-jay989]

For the door locking program... i got mistaken the steps will it affect the key?how many times can i try the procedure?

[@speedkar99]

+abed aljabbar it shouldn't affect it. Just open the door and close it and start again

[@thefleaflop]

yes but the reason I bought the TTS software in the first place was to find out what was going on with my SRS dash light. Its not throwing a code in the software. Does your cable stay green thoughout the scanning process>? I have two cables and both stay red/orange from the time I load the software. Have v8.10 on a laptop and v10 on a desktop and both machines create a orange light with both cables. Can you do a cable check on your system and relay findings? thanks,

[@speedkar99]

+fleaflop ... The color of the LED on my cable does not change when it is transferring data regardless if it's plugged into the obd port. What's wrong with the SRS light?

[@cammie1337]

can i get this for my IS200 and does the orignal master key have to be present for this to work as i dont have any keys for the vehicle

[@speedkar99]

+cammie1337 +cammie1337 Yes, you need the master keys. Otherwise you'll have to take the car to a dealership to erase the codes in the ECU and have it learn new keys.

[@cammie1337]

Ok thanks

[@wilmergonzalez2906]

Can I program a used transponder from another car to be used with my new key (which has no transponder, it's only the blade and the shell)?

[@speedkar99]

+Wilmer Gonzalez yes

[@osamahamdy1401]

Can used this to program an already programmed key. Means if I want to use my key for another car?

[@speedkar99]

Yes for older Toyota

[@osamahamdy1401]

@@speedkar99 not for 2015 corolla?!

[@osamahamdy1401]

@@speedkar99 I mean friend if I want to program my car’s key for my friend car and give it to him. Is this applicable? Corolla 2015

[@bachle2536]

I am struggling to program the remote to the car. Do I have to program the immobilizer first before I use the door sequence for the remote? I don’t have techstream and do not know where to download it

[@speedkar99]

+Bach Le The remote does not need techstream. Just follow the instructions in the second half of the video.

[@bachle2536]

do you have a link to get the Techstream and cable? I searched OBD II to PC but they are the whole scanner mostly, or kinda like an adapter with Bluetooth to computer, not sure if any of them can do the immobilizer programming like you did in this video.

[@speedkar99]

+Bach Le see the video description

[@GMCSAFWA]

could you please tell how can I make the remote control to luck and unlock the car with the peep sound because mine does lock and unlock but without any peeps

[@speedkar99]

+Binqassim There's a volume knob under the dashboard below the steering wheel, turn it all the way up. If not then it could be disabled in techstream, look for it in the door lock menu. What year is your car? Older Toyotas did not have a beeper, like my solara.

[@GMCSAFWA]

+speedkar99 it's a Lexus ES 330

[@speedkar99]

+Binqassim You might have to enable it I'm techstream. See my Techstream demo video for that.

[@GMCSAFWA]

+speedkar99 thank you, it's working now

[@nanabebo1]

My friend has a toyota tacoma 2015 base trim that didnt came with wireless remote from dealer. we purchased 2 wireless remote and tried one of your video's instructions of going into program mode opening and closing the door but it didnt worked. After doing researches I saw that I needed to go to a locksmith to enable the wireless remote function in the toyota. can this be done over techstream or do I really need a locksmith?

[@speedkar99]

+nanabebo1 Use techstream to enable the wireless function. No need for dealer.

[@mahmoudhantouli5434]

good morning thank you for your help but my problem is ECM it's not good any more and I do have mastertech Toyota scanner and I can't do it

[@speedkar99]

+Mahmoud Hantouli So you need to replace the ecu and then goto erase keys and enter the technician code to Virginize the chip and program new keys.

[@mahmoudhantouli5434]

This car the chip in side the key

[@mahmoudhantouli5434]

My friend what can software u used for reprogramming ?

[@speedkar99]

+Mahmoud Hantouli Ponyprog

[@mahmoudhantouli5434]

Good morning can you please send me pictures of it because I found to many of these tool and I don't know right tool I'm looking for

[@enggwahaj]

In case of all the keys are lost, can a techstream program a key ? erasing all the keys from an immobilizer and program new key?

[@speedkar99]

Yes but you might need a dealer code

[@enggwahaj]

@@speedkar99 are you in Australia or USA?

[@JJ-rd2ef]

Is it possible to reprogram a key if all the keys are lost for a 2001 Lexus gs300?

[@speedkar99]

Yes see my immobilzer hacking video

[@josephereomala2580]

can i use vci to program key for lexus rx300 and highlander 2002 model

[@speedkar99]

Yeah

[@gjergjidano5478]

Hello do you know where I can buy the obd2 cable for Toyota highlander 2008 let me know please,thanks

[@speedkar99]

+Gjergji Dano eBay Amazon

[@elijahperez159]

If u only have an engine swap with the immobilizer and everything needed except keys, can you program a key or chip to the ecu to make it run? I need to have this done if there is a way. Like put my ecu in a car and use its organs to program the chip to recognize each other

[@speedkar99]

See my immobilzer hacking video

[@MYKEYSAUTOMOTIVE]

Amazing freaking video !! Love how you can talk!!!

[@speedkar99]

Thanks! What more would you like to see

[@waynemcfarlane4746]

What is you only have the Valet key, how can I get a master key programmed for my lexus

[@speedkar99]

+Wayne Mcfarlane You need to get the dealer or a locksmith to reset the immobilizer chip into auto programming mode and program new master keys. Alternatively you can buy virgin EEPROM dumps and write them to the immobilizer chip in your ECU.

[@VictorGee]

+speedkar99 Informative video! I am still confused about determining whether I have a master or valet key. I have a 2001 Camry and my key can unlock or lock the glove box and trunk, but when inserting the key in the ignition the security light does not immediately go off. I think I may have a valet key, as when I try to use Key Code Registration, I will get an error that the communication to the vehicle was lost. Likewise, I'm a bit confused, I am running Techstream 10.0.0.028 and I like you have the Key Code Registration and Customize options, in addition I have Auto Registration Closure and Key Code Erasure, is Auto Registration Closure the same thing as auto programming mode?

[@speedkar99]

If you're getting communication errors with Techstream then its most likely a hardware/software issue. It should goto the menu and ask for you to insert a master key to begin. Can it read live engine data without difficulty? Since you have a 2001, you can program keys without techstream, just follow this video and do the pedal dance: kzbin.info/www/bejne/Z5Kuk2xsi510apY Yes, auto registration is the same thing as auto programming mode after you've lost your keys. I used that mode (not in techstream, just using the security light) to successfully program keys after hacking the immobilizer in the ECU: kzbin.info/www/bejne/p4PdY5VniJeDfc0

[@VictorGee]

When I do click on Key Code Registration, it does ask me to insert a Master key before I continue. I just take out the key I had in the ignition and reinsert back to "On" position, then press continue, then it looks like it's about to do something, then tells me communication was lost. I haven't tried reading live data yet, although, I did erase the B2799 error code. I have tried doing the "Pedal Dance", but nothing happens when I press the gas pedal 5 times and the brake 6 times (i.e. the security light does not start blinking). Is it possible to reseed and program a "new" set of keys, just using Techstream; without hacking the immobilizer?

[@bamnjphoto]

Thanks for this video saved me a fee from Lexus to program my remote

[@speedkar99]

Glad it helped

[@samsneeze]

2008 Tundra limited with VIP security, trying to add another remote (currently have one). Unable to get into program mode manually via your method or others online. Was told I need Techstream for it (which I have), but I don't see any option to add key fob/remote. Just transponder and immobilizer options. Any suggestions would be appreciated.

[@speedkar99]

Have you checked your lock actuators, if worn they won't activate

[@samsneeze]

@@speedkar99 found it under main body. Thank you for replying. *subscribed

[@quanwang7832]

hi i have bought a mini vci cable and it comes with TIS 13.00.200 software. on the software i dont see "utility" option to program my 2007 camry key. please help me! thank you!

[@speedkar99]

Try another cable or software? Maybe an older version, or run it on XP

[@TheTransporter1461]

Does the remote lock/unlock programming work an a Toyota RAV4 from 2001 too?

[@speedkar99]

+TheTransporter1461 Yes but you probably don't need techstream for such an old car.

[@TheTransporter1461]

I tried it, but it didn't work for me. After the steps the vehicle didn't give me the confirm of being in programming mode and I weren't able to program my second key.

[@IbzJaay19]

If i buy a Toyota Yaris 2009 car key transponder 4D67 chip, can i register it using this software so it starts the car?

[@speedkar99]

Yea

[@ellc9]

Will this work with a 2013 camry??... I only have the copy key that doesnt have bottons on it.

[@speedkar99]

+ellc9 If it's a valet key (you'll know if the security light stays lit for 2 seconds after inserting) then you can't program new keys.

[@ellc9]

speedkar99 right when insert the key the light stops flashing

[@florentinarin7728]

Hi. Could you please put a video how to program Toyota Camry 2009. Thank you

[@speedkar99]

Same method

[@florentinarin7728]

@@speedkar99 thank you. Probably the keys are not good , bought from e bay

[@KitingCakes]

Do you have link to purchase cable and software?

[@livewire4216]

hey guy how do I get around the software registration I wasn't given a software key

[@speedkar99]

+Andrew Rodgers You need to edit the notepad file from a 0 to a 1

[@CaisyHo]

Will this method work for a 2008 Avalon Touring? Thanks.

[@speedkar99]

+Caisy Ho yes

[@CaisyHo]

Thank you so much! Your instructions are clear and no nonsense. Great job!

[@speedkar99]

+Caisy Ho thanks I'm glad you enjoy my videos!

[@alexlopez-gh8dl]

Do you know if this will work on a 2015 Toyota Corolla?

[@JohnCreasy85]

Hi! I got Lexus LS430 02' president with only 1 key( 2 buttons lock/unlock) and I bought other used key from the same model car (3 buttons lock/unlock/trunk) When i turn on smart key option under the steering wheel the green LED works fine but i need to put in key to ignition to start vehicle . When i put used key its show communicate "key is different" My question is can i programm/add the other used keyto this car? Im using TIS Techstream. Can You please help?.

[@speedkar99]

+John Creasy check the battery in the working key There is a work around to programming used smart keys online somewhere, its not as straight forward as programming a new one with techstream.

[@JohnCreasy85]

speedkar99 bettery is brand new. About work which os somwhere do You fot any idea where is IT? Im searching IT from 2 days and everywhere od the same with close/Open door etc.,etc.,

[@mathieudore7444]

Worked on a 2008 rx400h. Everything works except the trunk button. Is there a way to program that button? It works on the old remote but not on the new programmed ones. I programmed the remote with techstream

[@iceman9292]

Same with mine... but for some reason i waited a month or so and now the trunk button works!!

[@hassansmw5634]

Can techstream program a new ecu for a 2004 ls430 with a key fob?

[@yuj18907]

question, I got "Key Registration has failed. The communication error occured between the key and the ECU", any idea on this error? The device I ordered from amazon mini-vci j2534 , comes with the software. It detects my Lexus rx330, but failed for registering additional key.

[@speedkar99]

+Jian Yu Are you sure the key your using is functional and compatible with your vehicle? Perhaps try programming another key out of a Lexus or Toyota with the same chip (swap the chip part into the key) and see if it recognizes it.

[@basil4everx2007]

My friend has a 2003 lexus es 300 and it has a c1336 code and VSC lights are seen on the dashboard ,what could be the problem and how should I fix it ?? Thanx

[@speedkar99]

+Basil4everx You might need techstream software for that, or there might be a diagnostic mode. This video shows key programming.

[@eopro_]

@speedkar99 , need help programming the remote for a 2002 toyotal altezza, that's the japanese version of the is200/is300.

[@speedkar99]

+Eddy Omar Lora Follow my other Lexus key programming video

[@tolstuha9893]

Clear, precise and on point. Great work! Thank you.

[@bac3phi]

awesome video. Thx I just bought a used 2004 ES330 that comes with only one key WITHOUT remote (non-master key). What's the best method to obtain a key with keyless entry?

[@speedkar99]

+Phil Nguyen Is your key a valet key or a master key without the remote? Did you get the little key tag with a code on it? To cut the key, the dealer will need the master or the key code (or maybe they can cut from the VIN). However to program new keys, you're going to need a master key. Techstream can delete old keys and add new keys, but only if you had that master key. I think you need a special code from the dealership to put into techstream software to reset the master key if you don't have one.

[@JoshDunlop1]

Thank you for making such a complete and succinct video! This is amazing and helps out a lot!

[@NewsBroadcasting]

Question - i replaced the headunit in a Toyota landcruiser 2000 US 100 series with an android screen , the security light is gone as the android screen connects to HVAC via CANBUS connectors. Can this still work tech stream software?

[@Omar-on804]

thanks a lot this video helped me program my key for 2002 es300.

[@speedkar99]

Glad it helped!

[@TakeMoneyEast]

what if i have the original key and no keyless remote pad ? does this still work

[@speedkar99]

+Sean Greene Yes, all you need is a master key and you can program new keys and remotes. If you have a grey key with no remote pad that might be the valet key.

[@VMPhilosophy]

So the Valet Key won't work with this then. That sucks XD. The dealer I bought the car from lost the master key. all I have is the valet key,

[@dhonamla]

can you do that with toyota sienna 2013 remote?

[@speedkar99]

Yeah

[@P_double_H]

Inmobilizer won't show in my 2007 Toyota Sequoia. Thoughts?

[@speedkar99]

Does it start? If there's no light then you don't have an immobilzer

[@P_double_H]

speedkar99 This is what happened: the car had the steering lock replaced, and the locksmith installed a lock with a different key. The problem is that the new key chip is not programmed with the Immobilizer and right now I need to put the new key in, but also place the original key next to the key cilinder for the car to start. Otherwise it will just crank the engine but won't fire up. When I connect my Techstream v13.00.22 it recognizes the car just fine, and it shows me a bunch of ECUs, but the Immobilizer option is not there. However, when I go to Body, which I believe is the BCM, there is an option in there to register Wireless Key or Remote. I believe that's for the remote to work, but this car has the key without remote. I'm baffled as to why Immobilizer doesn't show up ..

[@MrPlannery]

How can I tell if I have a master key? My Lexus came with two keys, pretty sure one was aftermarket.

[@speedkar99]

When you put the key in if the security light takes an extra blink to turn off then that's the valet

[@eastvantees4607]

Hey will this work if I've lost the master key? i still have the valet 2002 IS300

[@imstillme143]

Will this work for Lexus 300 2002 and did you have to pay for the software

[@speedkar99]

+imstillme143 Software comes with the cable, if should work for the 2002 es300 as shown.

[@muhammadkhresat7004]

Can you get a Car Key cut with the Vin number

[@nikocruz3638]

I followed all the steps to get the unlock and lock button to work with the car, i held the buttons together and released and hit the lock button but nothing happens. I tried all of the steps over about 10 times. And still nothing. Even went outside of the car. Please help me program this feature! Thanks. Any suggestions?

[@speedkar99]

Check the battery in the remote and the door lock actuators

[@thepipshow4017]

Will this work on my 98 Camry if I lost all of the keys?

[@speedkar99]

If you've lost all keys see this video: kzbin.info/www/bejne/p4PdY5VniJeDfc0

[@briangrant1798]

Correct me if i am wrong, but i do not believe 1998 model toyotas used a transponder key...

[@sukhpreetsingh7721]

I am having trouble trying to program the chip, i was able to register the buttons to unlock and lock however teachstream shows asterik * by immobilizer and couple others. When i first start the program and click immobilizer i get this "Selected system is not responding or not available. Please check the repair manual for applicable systems." Do you know what is wrong? i tried teachstream on windows xp 32bit and 7 32bit. version 12 and 8 of techstream. Is it the cable? its a master key not valet key and it is G chip

[@speedkar99]

I think the only problem I had with techstream not connecting to certain features was on my brother's GS300. The same cable and software worked on a dozen other cars. So I'm sure it's just your car or it's not compatible with the cable.

[@daniellam1439]

will this work for an is250?

[@speedkar99]

+Daniel Lam yes

[@mohsengavahi5620]

Will this method work for a 2009 RX350?

[@kamalmani695]

I tried doing this on my 07 LX470 but it always gets stuck at the last step (75sec) Saying "Communication error occured between the key and the ECU" Any thoughts?

[@speedkar99]

Hmm sometimes it bugs up, and doesn't work on all vehicles

[@kamalmani695]

I figured out the issue. 06-07 models changed the transponder model#. Ebay and Amazon sellers typically sell the ones compatible with 98 to 02 but they claim that it will work upto 07 models.

[@thefleaflop]

have an 06 lexus rx400h using techstream v10.10 cant get the new key to program. Have tried at least 4 keys from different suppliers. any idea whats going wrong>>? my error comes after about 8 seconds into programing stage > My imobiliser is unset according to config settings.

[@speedkar99]

+fleaflop ... I wonder if it could be your cable, I've read certain versions of the cable can't program keys.

[@thefleaflop]

interesting idea,.. I had the same thought and returned and replaced my first cable but with an identical cable from the same company. It also looks like the exact cable you use in the video, right down to the sticker,,,