View Full Version : Toyota Smart ECU Reset file S2943 (Prius, Lexus, )
Brayn
24th May, 2017, 04:15 PM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
File Updated No Pass everyone can download and use
abvayani
25th May, 2017, 01:05 PM
Thanks for your Help . I Appreciate
Pass Please
Naren
29th May, 2017, 07:09 PM
Thank you for sharing. Kindly let me have password.:elefant:
jackkilby
15th June, 2017, 06:28 AM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
With h chip?
kyawkyaw
20th June, 2017, 11:25 AM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
hello brayn, please pass , very useful for me thanks,
Slem
22nd June, 2017, 07:46 PM
Dear Brayn .. thank you for sharing this file .. can you please explain in details how to add smart key after write the reset dump to the smart box ? also is is reset file work with toyota crown 2006 with the same smart box ID ?
Thank you
Slem
magoti
8th July, 2017, 04:37 PM
thanx pass pls
magoti
8th July, 2017, 05:15 PM
hello mate pls help me password
thank for help
Ryannath
8th July, 2017, 08:54 PM
Please pm passcode
Sent from my iPhone using Tapatalk
keflavik
30th September, 2017, 10:19 AM
Hi
Very useful. Please send PWD.
thanks
Keflavik
Ahmed8640
3rd October, 2017, 04:30 PM
Thanks for your help .
Brayn
6th October, 2017, 04:02 PM
please all PM for Pass
now not have error
Slem
20th October, 2017, 10:27 PM
DEAR BRAYN
I still waiting for password for your gift ..
Slem
Devard242
21st October, 2017, 05:15 PM
Thanks Brian very usefull.
automera
29th October, 2017, 03:08 AM
Thanks please pass
Slem
30th October, 2017, 06:54 PM
DEAR BRAYN
I still waiting for password for your gift ..
Slem
keiya
18th December, 2017, 02:42 PM
thanks bryan!
pls password
evgenii0747
16th January, 2018, 09:24 PM
thanks bryan!
pls password
reks13
9th February, 2018, 07:35 AM
password pls.
Thanks
tuvshin
22nd February, 2018, 05:40 AM
please password
koolance77
22nd February, 2018, 02:13 PM
password please. thanks in advance by mistake I post 2 times sorry
koolance77
22nd February, 2018, 05:20 PM
can I have the password Bryan? thanks in advance
ecufix
23rd February, 2018, 05:03 AM
Thanks pass please
usuhuunaran
27th February, 2018, 02:32 PM
hello friend, i cant download this file. can you check it please
usuhuunaran
27th February, 2018, 02:36 PM
please send me password
guillermemosz
28th February, 2018, 07:15 PM
Please password
risandino
1st March, 2018, 01:40 AM
Thanks for your help, please tell me the passrisandino
usuhuunaran
10th March, 2018, 08:37 AM
thanks pass pls
Ahmed8640
10th March, 2018, 11:28 PM
Thanks for help
usuhuunaran
13th March, 2018, 09:58 AM
hey all could you help me please if did you received password anybody.
checkthediagonal
15th March, 2018, 02:02 AM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
Hello,
If you could send me PW that would be really helpful!! TIA. Awesome.
Aliazadar
15th March, 2018, 06:49 PM
thanks please password
checkthediagonal
16th March, 2018, 02:19 AM
hey all could you help me please if did you received password anybody.
Did you receive PW for this file?
If anybody has PW for this file, please PM me.
Thank you.
keino1
21st April, 2018, 12:18 AM
thank 100% only need pass
:encouragement:
joshtyv
26th April, 2018, 04:54 AM
thanks for ur help..
PM pass pls
vinh195
29th April, 2018, 04:25 PM
help my pass thank you :dancing:
tranzavanza
1st May, 2018, 05:29 PM
Thanks for the post Sir,
Can I have the pass Please.
dimamolniya
2nd May, 2018, 06:39 AM
thanks for damp, please password!!!
shinoguchi
23rd May, 2018, 09:20 AM
hello
Toyota y2007 Prius NHW20.
Toyota Smart key (Intelligent key) + Transponder type
Smart key system can not reset via OBD via x100.
Please give me Toyota Smart ECU Reset file S2943
MrMike
23rd May, 2018, 09:39 AM
NHW20 can be reset using techstream.
Set the region in techstream to North America, then perform smart ecu reset. You will need to get the seed code calculated. I have done many of the NHW20 this way.
shinoguchi
23rd May, 2018, 07:55 PM
dir Brayn
thankyou file arigato!!
give me file password.
TariqHusban
29th May, 2018, 04:28 PM
Thanks , for this file , kindly send me the pass
TariqHusban
29th May, 2018, 04:29 PM
Thanks , pleas pass
TariqHusban
2nd June, 2018, 09:26 AM
Thanks Brian Pass please
Babaz679
6th June, 2018, 04:17 AM
Thanks brian, pass please. Very useful!
Babaz679
6th June, 2018, 01:45 PM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
hi brayn,
im new here. Have recently gotten into key programming business but i mainly use OBD tools. Still a newbie but hae many tools such as tango, mk3, skp and obdstar x300. We have many japanese imports and prius nhw20 is many of the cars we have. Can this file help program sks fob for japanese nhw20 model incase of lost key situation? Im learning to do eeprom programmin now. Immobilizer reset ok and can start car but cannot use smart key function or lock/unlock. And if this dump can work on smart key exu, how to program new/used key? Can be done with ‘chicken dance’ methid or anything particular in techstream? Do not see any function to program prox for nhw20 in skp or is there?
thanks in advance!
koolance77
13th June, 2018, 01:24 PM
Please pm passcode
Sania
12th July, 2018, 09:11 PM
Please pm passcode, thanks!
Ryannath
13th July, 2018, 09:56 PM
please pm passcode, thanks
joshtyv
14th July, 2018, 09:55 AM
Thank you for sharing
pls PM PASS
toyota18crown
24th July, 2018, 07:02 PM
thanks bryan!
pls password
oakley7
25th July, 2018, 04:17 PM
thnx + rep done, password please
bsm 12
25th July, 2018, 07:05 PM
Thank you very much. Let me have pass pls :p
joshtyv
5th August, 2018, 06:28 AM
waiting for ur password please
Thank you for sharing
pls PM PASS
K1nd3r
5th August, 2018, 10:10 AM
write me pass please, thanks
Ryannath
6th August, 2018, 02:22 PM
Thank you
Sent from my iPhone using Tapatalk
alisher
10th August, 2018, 08:18 PM
please PSW
cd8
13th September, 2018, 01:37 PM
Would anyone be kind enough to share the pw for this?
mrouzo
19th October, 2018, 11:02 PM
Hello Brayn,
This will be very useful, can you please send the password?
tom23136
20th October, 2018, 06:56 AM
hello mate pls help me password
thank for help
MASIS1
21st October, 2018, 06:13 PM
thanks bryan!
pls password
bhimanathanael
10th December, 2018, 12:25 PM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
Hello Brayn, can u help me to give your password, i have problem with crown 2004 slot key, car was start normally but i can't add smart key because i lost masterkey.. thank you
artcom
10th December, 2018, 07:49 PM
Default
thanks bryan!
pls password
techterr
11th December, 2018, 08:43 PM
Thank you Bryan,
Could I have password please??
and do you think this will work on a 2014 prius box?
Fishnpilot
13th December, 2018, 08:31 AM
Hello, new to the group. I’ve had the very same problem on a 2008 Prius was able to program one new key only, using my x100 pad. Figured I’d reached the limit on immo eeprom as second key wouldn’t program using all keys lost. And found it strange that the one I did program would do all but prox start, key in slot only to start ! Then research lead me to this post and found that I’m not alone. Anyway broke down and removed entire dash to get at “smart key” box and immo chip, a S2943. Contacted support att xtool to see what their take might be an they were nothing but clueless. I sent pictures of chip in eeprom reader with narrative clearly explaining what had transpired and their response was a joke. Then finally sent enough pics to piss them off and I think that did it the girl said engineers determined that this chip not supported my response was well no kidding so now what ?
still awaiting an answer ha I won’t hold my breath. I did order a new 93c76 though and was wondering how that may or may not affect the ecu I hate to have to replace that or even mess with it’s eeprom I’m still reeling from this S2943. And I was wondering if I can use the bin Brayn posted and get away with a virgin set up ? Just immo only ? Hoping someone has been there done that
Any guidance would be greatly appreciated
thanks in advance
cd8
14th December, 2018, 04:32 AM
Has anyone been successful in getting the pw? I've messaged a few times but no luck... I really need this file for my celsior
techterr
15th December, 2018, 02:56 AM
Has anyone been successful in getting the pw? I've messaged a few times but no luck... I really need this file for my celsior
whew, and I thought he just didn't like me.... He is probably busy, it happens to all of us... Hope all is well with him..
bhimanathanael
17th December, 2018, 04:17 AM
Anyone have a password? Please sent PM to me, thank you
Fishnpilot
31st December, 2018, 02:35 AM
Hello Brayn :
i have been working on this prius with this chipset in it for weeks i finally have the hex editor figured out but have no virgin file for this thing it is an S2943 in the immobilizer unit in the thread you say write this file to smart ecu, but the immobilizer if the only thing with this eeprom in it. can i please get the file password so i can compare it to mine thanks very much fishnpilot.
Fishnpilot
31st December, 2018, 06:50 PM
has anyone ever received this file or password ? if so i would greatly appreciate the help. would like to get this car back together and out of here. it is been weeks. i would like to compare this file with mine to see what changes have been made to clear it, it would help tremendously to see what the key entries look like.
koolance77
4th February, 2019, 12:46 PM
hello
Some gift for you
Toyota Smart key (Intelligent key) + Transponder type
Smart ecu inside have S2943 eeprom
S2943 = 93C76
Toyota Prius NHW20 and Some Lexus have this system. vehicle have Immobilizer ecu and smart ecu.
when all key lost situation we can start vehicle After immobilizer reset. but smart key can not program.
Immobilizer system can reset via OBD via x100 , skp900 like that any key programmer. but you can not program smart system.
write this reset file to smart ecu and you can program smart system. used key or brand new key :dancing:
pass PM after thnx + Rep
password please thanks
K1nd3r
10th February, 2019, 08:22 PM
write me pass, thanks
bhimanathanael
15th February, 2019, 07:16 PM
Hello all friends... try this file, press thanks and reply if works, without password...
thank you
Brayn
25th February, 2019, 05:21 PM
Hello
File updated No pass. download and use
cd8
2nd March, 2019, 09:48 PM
Thank you!
Does anyone know the procedure after smart ecu is reset?
dubworkz
26th March, 2019, 03:21 PM
please send me pass
thanks a lot
hrakill
18th April, 2019, 02:21 PM
:tears_of_joy: thanks
achaccha
18th April, 2019, 03:37 PM
Dear Friend
Please can you post an image of the ecu smart please in any case the part number of the ecu.
Thank you
NCH
26th May, 2019, 09:22 AM
Thank You
NCH
kubart
20th November, 2019, 07:49 AM
please send me pass
thanks a lot
codeautomotriz
10th July, 2020, 03:50 PM
Hola amigo regalame el pass
Zxarundel10
27th July, 2020, 09:36 PM
Please pass
wembleyhill
27th July, 2020, 10:05 PM
Please pass
there is no pass download and extract with winrar
daholtz
29th July, 2020, 08:18 AM
Hello,
After programming this dump file to a 93c76, TechStream tells me that there are no fobs/keys currently registered. This is good. However, I am unable to register any more fobs/keys (my fobs are used and have been previously registered).
My question is, using this file, should I be able to register new and used fobs/keys?
The vehicle is a 2005 Toyota Pries with SKS, Smart Key ECU 89990-47020.
Thanks.
wembleyhill
29th July, 2020, 06:23 PM
Hello,
After programming this dump file to a 93c76, TechStream tells me that there are no fobs/keys currently registered. This is good. However, I am unable to register any more fobs/keys (my fobs are used and have been previously registered).
My question is, using this file, should I be able to register new and used fobs/keys?
The vehicle is a 2005 Toyota Pries with SKS, Smart Key ECU 89990-47020.
Thanks.
hi you need to reset the used fobs/keys to reuse them
DAREK78
23rd January, 2021, 01:32 PM
hello no need to reset the keys.main body or smart key.utility tab then wirlees key code registration.you can also do it by manual procedure
witam nie ma potrzeby resetowania kluczy.main body lub smart key.utility zakładka, a następnie zakręca rejestrację kodu klucza.można to również zrobić ręcznie
faraonsignal
18th April, 2021, 04:14 AM
Здравствуйте.не могу скачать файл
Nestac245
14th January, 2022, 01:00 AM
Thank you for sharing. Kindly let me have password.
super jumbe
17th January, 2022, 10:31 PM
Any one got Lexus smart key ECU Reset dump 93C86?
matej505
19th January, 2022, 11:09 PM
Hello, could I ask for a password?
derlissarubbiva
20th January, 2022, 03:38 AM
Thanks for the file!
svy
4th July, 2022, 05:31 AM
Thank you!
matej505
1st August, 2022, 09:49 AM
Hello, I uploaded the file to the eeprom memory, put the smart ECU back into the car and using the open close door procedure, I was able to add a used key, the proximity function works outside but inside the key must be inserted into the socket otherwise the car will not start, which may be ? No synchronization with the immobilizer?
EDIT:In Obdstar I entered Toyota Crown 12 and there is a synchronization option, I clicked and the keyless function started to work fully
dub17
21st December, 2023, 10:46 AM
hello Brayn, thanks
dub17
21st December, 2023, 01:27 PM
I can’t download the file, it requires a password and login, although I am registered and logged in
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