B15DF Code: Meaning, Causes, and Symptoms | OBD2 Codes

B15DF – USB Communication Malfunction


B15DF Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B15DF Possible Causes


Faulty Multi-media interface ECU,Faulty USB device or iPod


B15DF Description


This Diagnostic Trouble Code (DTC) is stored when a malfunction occurs in communication error with a USB device or iPod.