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Entertainment System DTCS

ENTERTAINMENT SYSTEM (AUDIO UNIT) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Source Perform Test
B1342 ECU is Defective Audio Unit CLEAR and DOCUMENT the DTCs. CARRY OUT the self-test. REMOVE the audio unit and SEND it to an authorized Ford audio system repair facility if DTC B1342 is retrieved again. TEST the system for normal operation.
B2401 Audio Tape Deck Mechanism Fault Audio Unit VERIFY that no cassette is inserted in the audio unit. CLEAR and DOCUMENT the DTCs. CARRY OUT the self-test. If DTC B2401 is retrieved again, REMOVE the audio unit and SEND it to an authorized Ford audio system repair facility. TEST the system for normal operation.
B2402 Audio CD/DJ Thermal Shutdown Fault Audio Unit GO to PINPOINT TEST B: THE CD CHANGER IS INOPERATIVE/DOES NOT OPERATE CORRECTLY--VNR ONLY .
B2403 Audio CD/DJ Internal Fault Audio Unit GO to PINPOINT TEST B: THE CD CHANGER IS INOPERATIVE/DOES NOT OPERATE CORRECTLY--VNR ONLY .
B2404 Audio Steering Wheel Switch Circuit Fault Audio Unit GO to PINPOINT TEST K: THE AUXILIARY AUDIO CONTROL IS INOPERATIVE - STEERING WHEEL CONTROL .
B2405 Audio Single-Disc CD Player Thermal Shutdown Fault Audio Unit CLEAR and DOCUMENT the DTCs. CARRY OUT the self-test. If DTC B2405 is retrieved again, REMOVE the audio unit and SEND it to an authorized Ford audio system repair facility. TEST the system for normal operation after the repair.
B2406 Audio Single-Disc CD Player Internal Fault Audio Unit CLEAR and DOCUMENT the DTCs. CARRY OUT the self-test. If DTC B2406 is retrieved again, REMOVE the audio unit and SEND it to an authorized Ford audio system repair facility. TEST the system for normal operation after the repair.
U2003 Audio Compact Disc/Disc Jockey is Not Responding Audio Unit If equipped with CD/DJ, GO to PINPOINT TEST B: THE CD CHANGER IS INOPERATIVE/DOES NOT OPERATE CORRECTLY--VNR ONLY .
U2005 Audio Rear Seat Controller (RSC) Unit is Not Responding Audio Unit
NOTE: U2005 is retrieved if RSC Unit is not present, disconnected or inoperative. If equipped with RSC, GO to PINPOINT TEST I: THE AUXILIARY AUDIO CONTROLS ARE INOPERATIVE - REAR SEAT CONTROLLER (RSC) UNIT .
U2014 Audio Subwoofer Unit is Not Responding Audio Unit GO to PINPOINT TEST H: THE SUBWOOFER IS INOPERATIVE .
A477 Audio Unit Configuration Audio Unit CLEAR and DOCUMENT the DTCs. CARRY OUT the self-test. If DTC A477 is retrieved again, REMOVE the audio unit and SEND it to an authorized Ford audio system repair facility. TEST the system for normal operation after the repair.