09-01-2024, 04:58 AM
(This post was last modified: 09-01-2024, 07:57 AM by stugots111.)
(08-29-2024, 01:04 AM)hyfwangsta Wrote:(08-28-2024, 06:25 PM)IMAY2023 Wrote: It might mean the combination of configurations you are changing does not fit to the car or your car does not have the required software.
I reverted to OEM and still had the same codes.
I initially used ACC PA level 1 with curve speed, so I tried ACC PA level 1 without curve speed but still had the same codes.
not sure what is wrong...
I also am getting that same DTC message on my 2023 XC40 Recharge after flashing ACC/PA. to Level 1(used presets). I did not enable the speed curve like you did though.
PSCM:
U112B - Interrupted Communication with Central Electronic Module (CEM)- Bus Signal / Message Failures- Missing message