Generic (OBD-II) interpretation in the TuningBot DTC database.
C · ChassisEngineOBD2
What C0047 means
C0047
Brake Booster Pressure Sensor
Generic · engine
Data confidence65%
The control module detected a fault associated with the Brake Booster Pressure Sensor circuit or function; the stored code identifies the affected component rather than a single failure mode.
Generic SAE-standard code: same meaning on every make.
047
Specific fault index within the subsystem.
Frequently asked questions about C0047
What does C0047 mean?
Brake Booster Pressure Sensor. The control module detected a fault associated with the Brake Booster Pressure Sensor circuit or function; the stored code identifies the affected component rather than a single failure mode.
Is C0047 generic or manufacturer-specific?
C0047 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove C0047 at file level?
Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether C0047 is removable in your case.
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