Satellite Radio Receiver DTCS

SATELLITE RADIO RECEIVER DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Action
B1031	SDARS Satellite Antenna Open	Go to Pinpoint Test I .
B1032	SDARS Satellite Antenna Short	Go to Pinpoint Test I .
B1318	Battery Voltage Low	CLEAR the DTCs. REPEAT the self-test. If DTC B1318 is retrieved again, REFER to CHARGING SYSTEM - GENERAL INFORMATION to diagnose the low battery voltage condition.
B1342	ECU is Faulted	CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, REMOVE the satellite radio receiver and SEND it to an authorized audio system repair facility. REFER to Satellite Radio Receiver . TEST the system for normal operation after the repair.
B2477	Module Configuration Failure	REFER to MODULE CONFIGURATION to diagnose the module configuration.
U0184	Lost Communication With Radio (ACM)	NOTE: Diagnose satellite radio receiver or audio unit DTC B1318 (if present) before diagnosing this DTC. CARRY OUT the audio unit self-test using the scan tool. If the scan tool cannot communicate with the audio unit, REFER to MODULE COMMUNICATIONS NETWORK . If the scan tool does communicate with the audio unit, REMOVE the audio unit and SEND it to an authorized audio system repair facility. REFER to Audio Unit - Fusion, Milan or Audio Unit - MKZ . CLEAR the DTCs. REPEAT the self-test.
U0196	Lost Communication With Entertainment Control Module - Rear (AUX)	DTC is not applicable. The vehicle is not equipped with rear audio controls. DISREGARD the DTC. CLEAR the DTCs. REPEAT the self-test.
U0197	Lost Communication With Telephone Control Module	DTC is not applicable. The vehicle is not equipped with cellular phone functionality. DISREGARD the DTC. CLEAR the DTCs. REPEAT the self-test.
U0249	Lost Communication With Entertainment Control Module - Rear "B" (RCU)	DTC is not applicable. The vehicle is not equipped with rear audio controls. DISREGARD the DTC. CLEAR the DTCs. REPEAT the self-test.
U2050	No Application Present	CONFIGURE the satellite radio receiver. REFER to MODULE CONFIGURATION to carry out PMI. REPEAT the self-test. If DTC U2050 is retrieved again, REMOVE the satellite radio receiver and SEND it to an authorized audio system repair facility. REFER to Satellite Radio Receiver . TEST the system for normal operation after the repair.