Front Display Interface Module (FDIM) DTC List

DTC	Description	Action
B1318	Battery Voltage Low	GO to PINPOINT TEST W .
B1342	ECU is Faulted	CLEAR the DTCs. CARRY OUT the self-test. If DTC B1342 is retrieved again, INSTALL a new Front Display Interface Module (FDIM). refer to FRONT DISPLAY INTERFACE MODULE (FDIM) . TEST the system for normal operation.
B2477	Module Configuration Failure	refer to MODULE CONFIGURATION .
U0140	Lost Communication With Body Control Module(GEM)	GO to PINPOINT TEST N .
U0155	Lost Communication With Instrument Panel Cluster(IC ) Control Module	GO to PINPOINT TEST AB .
U0184	Lost Communication With Radio(ACM )	GO to PINPOINT TEST AD .
U0197	Lost Communication With Telephone Control Module	GO to PINPOINT TEST AE .
U2050	No Application Present	refer to MODULE CONFIGURATION .
U2051	One or More Calibration Files Missing/Corrupt	refer to MODULE CONFIGURATION .