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TuningBot DTC Database · v4.37.15

P1088 MINI - O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1

Manufacturer-specific interpretation for MINI. All interpretations of P1088

P · PowertrainEmissionsOBD2

What P1088 means

P1088
O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1 MINI · emissions Data confidence 62%

The control module detected that the O2 Sensor responded more slowly than expected. This is the manufacturer-specific definition used by MINI.

Related and nearby codes

How to read P1088

P

Powertrain: engine, transmission and driveline systems.

1

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

088

Specific fault index within the subsystem.

Frequently asked questions about P1088

What does P1088 mean?

O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1. The control module detected that the O2 Sensor responded more slowly than expected. This is the manufacturer-specific definition used by MINI.

Is P1088 generic or manufacturer-specific?

P1088 is a manufacturer-specific code. In this database it is documented for: MINI. The same number can mean something different on other brands.

Can TuningBot remove P1088 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 Mini engines See the results →

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