ACM U2101 DTC

[t-litob01]

Hello,

I have installed an ACM with DAB in my Focus MK3 FL, when programming the configuration of my original ACM I got the DTC U2101, I can’t delete it, but everything works. When I try to reload the original configuration with UCDS from the replacement module ACM with DAB, I also get the error code U2101.
Can anyone tell me how to delete the DTC U2101?

[Rollback_Jockey]

@t-litob01

U2101

Have a read here:-

Sync 3 in 2014 ford focus

APIM U0184:00-0B and U0238:00-0B U0184 - Lost Communication with Radio U0238 - Lost Communication with Digital Audio Control Module ACM: U2101:00-2F U2101 - Invalid Configuration This is likely due to something in the ACM or APIM configuration affecting the communication. This could just be for a feature you don’t have, or something not obvious. The Focus is a C1CMA vehicle, so these related settings in the APIM need to be accounted for. Things I see needing attention: 7D0-01-01: You hav…

[t-litob01]

I only have the DTC U2101 …

[CyanLabs]

@Sync 3 in 2014 ford focus

U2101:00-2F U2101 - Invalid Configuration This is likely due to something in the ACM or APIM configuration affecting the communication. This could just be for a feature you don’t have, or something not obvious

As per the link above…

[t-litob01]

The ACM supports DAB. Here is the part number of the ACM F1BT-18C815-LR. Under Forscan ACm AsBuild I only have one line 7D0-01-01 where it says: 0232 Restore Write, I don’t have any more lines.

[bill32399]

Get off the DAB thing. When you put a new ACM in that is newer or older than calibrations can be different and that can change your AB settings. Like what has been said your configuration is wrong. Either fix it or leave it be.