Satellite Digital Audio Receiver System (SDARS)

SATELLITE DIGITAL AUDIO RECEIVER SYSTEM MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Action
B1031	SDARS Satellite Antenna Open	See PINPOINT TEST 12: POOR RECEPTION - SATELLITE AUDIO .
B1032	SDARS Satellite Antenna Short	See PINPOINT TEST 12: POOR RECEPTION - SATELLITE AUDIO .
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 satellite digital audio receiver system (SDARS) module. See SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) REMOVAL/INSTALLATION . TEST the system for normal operation.
B2477	Module Configuration Failure	See MODULE CONFIGURATION -- HYBRID .
U0184	Lost Communication With Radio (ACM)	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 11: THE SATELLITE AUDIO IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
U0255	Lost Communication With Front Controls Interface Module	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 11: THE SATELLITE AUDIO IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
U0256	Lost Communication With Front Display Interface Module	NOTE: If no related concern is currently present, disregard the DTC. See PINPOINT TEST 11: THE SATELLITE AUDIO IS INOPERATIVE/DOES NOT OPERATE CORRECTLY .
U2050	No Application Present	See MODULE CONFIGURATION -- HYBRID .