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TuningBot DTC Database · v4.37.15

P135B Battery temperature sensor circuit

1 manufacturer-specific interpretation across 1 manufacturer in the TuningBot DTC database.

P · PowertrainBatteryOBD2
Brand pages:BMW

BMW

1 interpretation
P135B
Battery temperature sensor circuit BMW · battery Data confidence 62%

The control module detected improper operation of the Battery temperature circuit. This is the manufacturer-specific definition used by BMW.

Possible causes

Battery temperature sensor

Related and nearby codes

How to read P135B

P

Powertrain: engine, transmission and driveline systems.

1

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

35B

Specific fault index within the subsystem.

Frequently asked questions about P135B

What does P135B mean?

Battery temperature sensor circuit. The control module detected improper operation of the Battery temperature circuit. This is the manufacturer-specific definition used by BMW.

Is P135B generic or manufacturer-specific?

P135B 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 P135B 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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