!!! HIT !!! First in the world !!!
1. FBS4 ECU service
1. Decryption of all FBS4 Data from Data Flash Dump
2. Encryption of all FBS4 Data from Data Flash Dump
3. Set ECU Status to " Neutralised " ( ECU can be Personalised with Xentry Online / Tested 100% working )
4. Transfer FBS4 Data from one ECU to another ( Same ECU type and Different ECU type are supported). Does not matter if Original ECU is say EDC17 and the Donor is MRD1/MRG1 ... In such a " Retrofit Engine scenario“. We can swap Original FBS4 Data from the Original ECU to any other supported FBS4 ECU
5. Not need to have special tool to calculate Data Flash CRC during writing ... The modified dump we send to you will be with corrected CRC
Currently we have Tested solution with these ECU's:
🔹 Bosch EDC17CP46 - TC1797 processor
🔹 Bosch EDC17CP57 - TC1793 processor
🔹 Bosch EDC17C66 - TC1793 processor
🔹 Bosch MED17.7.2 - TC1797 processor
🔹 Bosch MED17.7.3 - TC1797 processor
🔹 Bosch MED17.7.5 - TC1793 processor
🔹 Bosch MED17.7.7 - TC1793 processor
🔹 Bosch MRD1/MRG1 - SPC5777 processor
🔺 Bosch ECU - MD1CS006 with Infineon Tricore Aurix MCU TC298 - CRR2 ( Added on 23-Sept-2023 ) -> ℹ️ Supported vehicles ℹ️
More will be added in future.
You need to send us ORIGINAL ECU Data Flash* and DONOR ECU Data Flash* dumps. Make sure to NAME them CLEARLY!!! Also better is to send ECU label or ECU type
* ECU's with TC1797 Processor we require only D Flash = 64kb
* ECU's with TC1793 Processor we require only D Flash = 192kb
* MRD1/MRG1 ECU's with SPC5777 we require only e2p = 512kb
* MD1CS006 with Infineon Tricore Aurix MCU TC298 - CRR2 we require only D Flash = Dump size can vary ( 768kb / 848kb ... depends on tool )
Can read with FLEX/Kess3 /HEXPROG/CMD/VF2 Flasher ... lots of tools
2. Repair FBS4 - ESL with fault code: B225409 “ESL component fault“
These are the following models:
W176/246/156/117/447/205 and Infiniti Q30
FBS4 ESL = A 099 900 41 01
FBS4 ESL = A 099 900 41 01 80
FBS4 ESL = A 099 900 83 00
3. Repair FBS4 - ESL with fault code: B225409 “ESL component fault“ or B225464 "ESL is faulty"
These are the following models:
W172/212/218 FBS4 ESL
FBS4 ESL = A 212 900 98 25
4. Repair FBS4 - ESL with fault code: B225409 “ESL component fault“
These are the following models:
W177/118/247/907 FBS4 ESL
FBS4 ESL = A 099 900 87 01
For complete information on how this service works, you can send us an e-mail: info@diagcode.com