Entertainment System DTCS

AUDIO UNIT DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Source	Perform Test
B2204	GPS Antenna Open or Short	Audio Unit	GO to PINPOINT TEST P .
B2208	Navigation To Head Unit Communication Error	Audio Unit	GO to PINPOINT TEST W .
B2402	Audio CD/DJ Thermal Shutdown Fault	Audio Unit	GO to PINPOINT TEST B .
B2403	Audio CD/DJ Internal Fault	Audio Unit	GO to PINPOINT TEST B .
B2404	Audio Steering Wheel Switch Circuit Fault	Audio Unit	GO to PINPOINT TEST J .
B2633	Driver-front Microphone Circuit Failure	Audio Unit	GO to PINPOINT TEST X .
B2913	Audio Subwoofer Not Connected	Audio Unit	GO to PINPOINT TEST G .
U2003	Audio Compact Disc/Disc Jockey is Not Responding	Audio Unit	If equipped with a remote CD changer, GO to PINPOINT TEST B . Otherwise, CLEAR the DTCs. DISREGARD DTC U2005.
U2005	Audio Rear Seat Controller Unit is Not Responding	Audio Unit	NOTE: U2005 is retrieved if the rear auxiliary audio controls are not present, disconnected or inoperative. If equipped with rear auxiliary audio controls, GO to PINPOINT TEST H .Otherwise, CLEAR the DTCs. DISREGARD DTC U2005.
U2014	Audio Subwoofer Unit is Not Responding	Audio Unit	If equipped with a subwoofer, GO to PINPOINT TEST G . Otherwise, CLEAR the DTCs. DISREGARD DTC U2014.
U2026	Family Entertainment System is Not Responding	Audio>Audio Unit	If equipped with a digital versatile disc (DVD) player, GO to PINPOINT TEST K . Otherwise, CLEAR the DTCs. DISREGARD DTC U2026.

NAVIGATION MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Source	Perform Test
B2204	GPS Antenna Connection Open or Short	Navigation Module	GO to PINPOINT TEST P .
B2208	Navigation to Head Unit Communication Error	Navigation Module	GO to PINPOINT TEST W .
B2633	Driver - Front Microphone Circuit Failure	Navigation Module	GO to PINPOINT TEST X .
C1192	Vehicle Speed Circuit Failure	Navigation Module	GO to PINPOINT TEST Q .
U1016	SCP Invalid Data (PCM)	Navigation Module	GO to PINPOINT TEST Y .