B0441

The feedback circuit of headphone # 1 - signal out of range / performance

DTC B0441, sometimes indicated as B044100 is an OBD diagnostic trouble code indicating a generic fault with the vehicle body.

  • B0441 00: The feedback circuit of headphone # 1 - signal out of range / performance

DTC Trouble Code Search
Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • 020139001 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
    OLDSMOBILE: Subject regarding hvac temperature difference side to side and/or diagnostic trouble codes B0361, B0441 set. *tt
Previous Code: B0440 | Next Code: B0442