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TuningBot DTC Database · v4.37.15

P107A BMW - Heated oxygen sensor (HO2S) 1, Bank 1 - slow response

Manufacturer-specific interpretation for BMW. All interpretations of P107A

P · PowertrainEmissionsOBD2

What P107A means

P107A
Heated oxygen sensor (HO2S) 1, Bank 1 - slow response BMW · emissions Data confidence 62%

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

Related and nearby codes

How to read P107A

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

07A

Specific fault index within the subsystem.

Frequently asked questions about P107A

What does P107A mean?

Heated oxygen sensor (HO2S) 1, Bank 1 - slow response. 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.

Is P107A generic or manufacturer-specific?

P107A is a manufacturer-specific code. In this database it is documented for: BMW. The same number can mean something different on other brands.

Can TuningBot remove P107A at file level?

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.

Other file services

ECU tuningStage 1 dyno results for BMW engines See the results →

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