Subaru Impreza 2017 Immo ecu [Sitemap]

clauberty

30th October, 2018, 04:36 PM

Hello

I have an subaru Imreza USA model

Where i can find IMMO ecu or where immo is stored, In DASH?

car have H type of blade

https://www.subarupartsdeal.com/parts-list/2017-subaru-impreza/key-kit-key-lock.html?Filter=(4=CVT;5=20IP)&Diagram=580_02

in the link above i remove navigaton unit but there is just GSM unit above navi

Recognizing transponder...
|||||||||||||||||||
Recognized as: Texas Crypto 128-bit AES
Password: 17 - Locked
Serial number: A1EF0B89 - Locked
Secret key: Unlocked

Thank you
https://uploads.tapatalk-cdn.com/20181030/4df1f84f555160d7e15c220271de747b.jpg

clauberty

24th November, 2018, 06:20 PM

Anyone F1- HELP an idea

drugowaz

25th November, 2018, 11:48 AM

Immo is in fuse box. Imposible to read. No tool do H 128bit by dump. Only obd and only spare key

clauberty

12th January, 2019, 06:18 PM

Hello

Immo is in fuse box. Imposible to read. No tool do H 128bit by dump. Only obd and only spare key

attached is the fuse box read MCU 91F524 :victorious:

car still in my garage so i buy a body unit with key

anybody know dash (combination meter in Subaru diag) and engine ecu must be new/virgin to be able to perform immobilizer registration?

Immo is B type No keyless no security ID

the error is Combination Meter/Security CM registration Failure

DTC in body Control is B1401 Combination meter Collation

drugowaz

13th January, 2019, 11:31 AM

Why you bother. You will not program it. H system not available now.
99% ecu not have eeprom so you will not be able to sync manual. Dash this year also probaly no eep

AndriyM6

17th January, 2019, 06:34 PM

Hello

attached is the fuse box read MCU 91F524 :victorious:

car still in my garage so i buy a body unit with key

anybody know dash (combination meter in Subaru diag) and engine ecu must be new/virgin to be able to perform immobilizer registration?

Immo is B type No keyless no security ID

the error is Combination Meter/Security CM registration Failure

DTC in body Control is B1401 Combination meter CollationHi. Can you share with me connections for MCU in fuse box. Have parts car with key, biu and cluster.
Wanna read fuse box and cluster to to figure out where is the immobilizer.

Thank you.

Sent from my SM-N960U using Tapatalk

clauberty

21st January, 2019, 05:40 PM

Use the same connections as in shown in 176 QFP package but using your 144 QFP package – see below

SIN0, SOT0, RSTX, PD06, MD0, MD1 + power

Sorry for delay

clauberty

23rd January, 2019, 11:20 AM

Hi. Can you share with me connections for MCU in fuse box. Have parts car with key, biu and cluster.
Wanna read fuse box and cluster to to figure out where is the immobilizer.

Thank you.

Sent from my SM-N960U using Tapatalk

hello

did you read it?

jeanjacquesjean

6th May, 2019, 03:35 PM

Did you manage to figure out where the immo is? And could you send me the fuse box flash in PM please? Can't seem to download it

KriptoKey

6th May, 2019, 06:18 PM

Dear friends, in subaru several modules are involved for immo. the instrument panel, the engine ecu, the BCM in most cases that I know of. it's time to study this case please read the instrument panel, the engine ecu and the BCM, I'll look for the solution

BestElectrical

8th May, 2019, 07:08 PM

Use the same connections as in shown in 176 QFP package but using your 144 QFP package – see below

SIN0, SOT0, RSTX, PD06, MD0, MD1 + power

Sorry for delay

Hi, what tool did you use to read this MCU?
Thank you!

eeddyy23

9th May, 2019, 05:03 AM

http://mcguirelocksmith.com/locksmith-services/automotive-locksmith/lost-subaru-keys/subaru-bcm-reflashing/

BestElectrical

9th May, 2019, 02:49 PM

clauberty

9th May, 2019, 04:10 PM

Hi, what tool did you use to read this MCU MB91F524?
Thank you!

https://www.elrasoft.com/uusps.htm (https://www.elrasoft.com/uusps.htm)

UPA-S ori

clauberty

9th May, 2019, 04:15 PM

with subaru diag you can add key but fuse box must have 1 key

after this engine ecu can be adapted to car with diag no need to open

dash for the moment i did not managed to read i think is protected

keys are stored in fuse and dash

BestElectrical

9th May, 2019, 07:32 PM

Keys are stored in Fuse box and Dash. If you have a working key you can replace dash with new part or bcm with new part, but if all keys lost, must replace BCM and Dash.

Does anybody have a virgin dump from bcm and or dash?
Thank you

BestElectrical

28th May, 2019, 06:19 PM

Use the same connections as in shown in 176 QFP package but using your 144 QFP package – see below

SIN0, SOT0, RSTX, PD06, MD0, MD1 + power

Sorry for delay

I'm having issues connecting to the mcu, can you please recheck , my UPA is asking for different pins. Pics attached from mcu and upa pins

Thank you

clauberty

28th May, 2019, 07:24 PM

Sorry for the quality of the picture

BestElectrical

30th May, 2019, 05:58 AM

Sorry for the quality of the pictureThank you, got it finally working.

Sent from my SM-N950U using Tapatalk

yssf

24th January, 2020, 03:30 AM

Hi mate, I'm working on this same vehicle,with dtc b1572, please would like to share your fuse box part number, i got the car from junkyard i want to make sure they didn't replace the fuse box with the model use push button.
Thanks

clauberty

7th March, 2020, 08:34 AM

Picture attached https://uploads.tapatalk-cdn.com/20200307/df155ac7f38dc584db4d8d49ead52538.jpg

Sent from my EVR-AL00 using Tapatalk

Deoxyrybose

9th April, 2023, 12:29 AM

Sorry to bring back the dead... but I have basically this same Subaru BIU. Looks to be a revision of yours (P/N: 82201FL44A - F44), from a 2020 Impreza. Were you able to clone yours? Simply pull the MCU data and flash it to the other one, and you're done?

motorin

14th April, 2023, 04:25 PM

Hi. Have the same Subaru with B1572. Change 82201FL44A оn 82201FL44с. 82201FL44c is new. I can't write the key. Autel don't do it, but when I use SSM4 that say 2 key not enough.
What a ~~~~? The old imm have 3 key.... I am confused... May be need change dash too?

Deoxyrybose

17th April, 2023, 12:22 AM

Yes, Subaru requires ALL registered keys to be present to initialize the new BIU. Registered keys are stored in the cluster. It's absolute bullshit. So if you don't have all three keys, you can't do it with SSM4. I'm hoping someone here can explain what our options are? Maybe you can clear keys from the cluster via EEPROM? Or buy a new cluster? I have a feeling it's not that easy.