SpareRadar OBD-II Code Lookup

B1056

Set by the manufacturer, so it means different things on different makes. 2 makes in the table below.

More codes than this one? Paste your whole scan
What B1056 means, by make 2 makes
  • Chevrolet Audio [+] output #4 (RR) circuit range/performance
  • Mercedes-Benz Automatic Air Conditioning: Problem in CAN communication with control unit DCM-RL

Each line is that manufacturer's own meaning for B1056. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure B1056
B
Body
cabin, lighting, restraints and comfort systems
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
0
5
6
Fault index
identifies the specific fault
Body Manufacturer-specific
Nearby codes in the B1 range
B1052 manufacturer-specific, 1 make B1053 manufacturer-specific, 1 make B1054 manufacturer-specific, 1 make B1055 manufacturer-specific, 1 make B1057 manufacturer-specific, 1 make B1058 manufacturer-specific, 1 make B1059 manufacturer-specific, 1 make B1060 manufacturer-specific, 1 make

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.