U2003 – Audio Compact Disk / Disk Jockey Unit is Not Responding

U2003 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

U2003 Description

Audio Compact Disk / Disk Jockey Unit is Not Responding is the generic description for the U2003 code, but the manufacturer may have a different description. Currently we have no further information abouth the U2003 OBDII code.