DTC U2101: Control Module Configuration Incompatible: Description

The PSCM is configured from the as-built data stored in the IPC and communicated over the HS-CAN. During power up the vehicle information stored in the PSCM is compared against the as-built data stored in the IPC.

• DTC U2101:00 (Control Module Configuration Incompatible: No Sub Type Information) - This DTC sets if the vehicle as-built data broadcast by the IPC during power up does not match the information stored in the PSCM. This DTC also sets in the PSCM if a new IPC is installed and not configured correctly.