Generic SAE-standard code: same meaning on every make.
47B
Specific fault index within the subsystem.
Frequently asked questions about U047B
What does U047B mean?
Invalid Data Received From Restraints System Sensor K. The control module registered the fault condition described as "Invalid Data Received From Restraints System Sensor K".
Is U047B generic or manufacturer-specific?
U047B is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove U047B 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 U047B is removable in your case.