BCM EEPROM Error

[iulibiz]

Hello
I have a B-MAX 2012 petrol ecoboost, and after doing an update to the BCM i started to encounter this error.
I do not know what initial version I had on the BCM.
The car works fine everything is functional however I do not know what this problem is and how can I fix it.
(Usually i know that EEPROM checksum failures mean that the module is dead or on the way to dying)...

Any way to fix this?

Module Name: BCMNetwork: MS-CAN Protocol: GGDS
F110On-line Diagnostic Database Reference NumberDS-AV1T-15K600-AK
F111ECU Core Assembly NumberAV1T-14F156-GE
F113ECU Delivery Assembly NumberAV1T-15K600-GG
F129Private Sub Node #1 Part NumberAV1T-17D547-AB
F12DPrivate Sub Node #5 Part NumberNo response
F12ECore AssemblyNo response
F12FCore AssemblyNo response
F130Core AssemblyAV11-17504-AD
F162Software Download Specification Version0x05
F163Diagnostic Specification Version0x03
F188Vehicle Manufacturer ECU Software NumberAV1T-14C100-AK
F18CECU Serial NumberHH01030495915101

[kroligoff]

Try restore previos fw
AV1T-14C100-AG

[iulibiz]

Thank you for the response -however I cannot find the AV1T-14C100-AG version on the
http://www.ucdsys.ru/calibration/
or
https://www.fordtechservice.dealerconne ... roduct=IDS


Is there any other place where I can download this file?

[kroligoff]

Try again, from ucdsys

[iulibiz]

I managed to download the file - thank you.

I updated via the Update wizard - but I still receive the same DTC.

Any suggestions?

[kroligoff]

Try load Central Configuration to BCM

[iulibiz]

I have loaded the configuration by downloading the as built by inserting the VIN number and then writing to the module.
When trying to write, the writing is not done because the application sais that there are no modifications present so there is nothing to write.

[kroligoff]

You need Central Configuration (Asbuilt Ediotr CCC on Main Screen)

[iulibiz]

When I try to use CCC as Build (I download the file using"Download asbuilt from etis") it still fails.
When trying to write to the module it fails saying "Failed to write vin to module" even though security mode was granted and all preconditions where ok.
What else should I try ?

[kroligoff]

Provide screenshot you issue.
USE Asbuilt Editor CCC on MAIN Screen.

ccc.png

[kroligoff]

Provide TV in private message. Me need additional checks

Or try checks

1) Direct Config> BCM:
Read from module and save to File

Check item NVM Format (DEFF)

2) Select NVM Formatting and write to module

After try load CCC