The control module detected that the Heated oxygen sensor (HO2S) 1, Bank 1 responded more slowly than expected. This is the manufacturer-specific definition used by BMW.
Possible causes
- Wiring
- HO2S
TuningBot DTC Database · v4.37.15
2 manufacturer-specific interpretations across 2 manufacturers in the TuningBot DTC database.
The control module detected that the Heated oxygen sensor (HO2S) 1, Bank 1 responded more slowly than expected. This is the manufacturer-specific definition used by BMW.
The control module detected the fault condition "Air pressure below the reference value (APV)" for the Turbo pressure regulation. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (2 interpretations). The control module detected that the Heated oxygen sensor (HO2S) 1, Bank 1 responded more slowly than expected. This is the manufacturer-specific definition used by BMW.
P107A is a manufacturer-specific code. In this database it is documented for: BMW, PSA. The same number can mean something different on other brands.
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Understand the system behind this code: Oxygen Sensors (Lambda)