Front Display Interface Module (FDIM)

FRONT DISPLAY INTERFACE MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Action
B1318	Battery Voltage Low	CLEAR the DTCs. TEST the charging system. See CHARGING SYSTEM - CONVENTIONAL ENGINE . If the charging system is OK, the DTC was set by a previous low voltage condition. No concern is found at this time. If the charging system is not OK, see CHARGING SYSTEM - CONVENTIONAL ENGINE .
B1342	ECU is Faulted	CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new front display interface module (FDIM). See FRONT DISPLAY INTERFACE MODULE (FDIM) REMOVAL/INSTALLATION . TEST the system for normal operation.
B2477	Module Configuration Failure	See MODULE CONFIGURATION -- HYBRID .
U0140	Lost Communication With Body Control Module (GEM)	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 9: THE FRONT DISPLAY INTERFACE MODULE (FDIM) ILLUMINATION DOES NOT OPERATE CORRECTLY .
U0155	Lost Communication With Instrument Panel Cluster (IC) Control Module	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 10: AN INDIVIDUAL FRONT DISPLAY INTERFACE MODULE (FDIM) DISPLAY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
U0184	Lost Communication With Radio (ACM)	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 10: AN INDIVIDUAL FRONT DISPLAY INTERFACE MODULE (FDIM) DISPLAY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
U2050	No Application Present	See MODULE CONFIGURATION -- HYBRID .
U2051	One or More Calibration Files Missing/Corrupt	See MODULE CONFIGURATION -- HYBRID .