Part of the generic B14BC overview — this page covers the Mercedes-Benz meaning specifically.
OBD-II Diagnostic Trouble Code
B14BC
The data line between the head unit and the instrument cluster has a malfunction. There is an open circuit.
B
Body
comfort / safety
comfort / safety
1
Mfr
manufacturer code
manufacturer code
4
Body subsystem
BC
The data line between the head unit and the…
Severity · general guide
Varies
Body/safety — depends on system
Code type
Mercedes-Benz
System
Body
Model
Sprinter 907