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TuningBot DTC Database · v4.37.15

P1295 VAG - Turbocharger (TC), bypass - flow malfunction

Manufacturer-specific interpretation for VAG. All interpretations of P1295

P · PowertrainEngineOBD2

What P1295 means

P1295
Turbocharger (TC), bypass - flow malfunction VAG · engine Data confidence 62%

The control module detected improper operation of the Turbocharger (TC), bypass - flow. This is the manufacturer-specific definition used by Audi.

Possible causes

  • TC wastegate regulating valve
  • hose connection(s)
  • injector
Applies to Audi
P1295
Turbocharger (TC), bypass - flow malfunction VAG · engine Data confidence 62%

The control module detected improper operation of the Turbocharger (TC), bypass - flow. This is the manufacturer-specific definition used by Volkswagen.

Possible causes

  • TC wastegate regulating valve
  • hose connection(s)
  • injector
Applies to Volkswagen

Related and nearby codes

How to read P1295

P

Powertrain: engine, transmission and driveline systems.

1

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

295

Specific fault index within the subsystem.

Frequently asked questions about P1295

What does P1295 mean?

Turbocharger (TC), bypass - flow malfunction. The control module detected improper operation of the Turbocharger (TC), bypass - flow. This is the manufacturer-specific definition used by Audi.

Is P1295 generic or manufacturer-specific?

P1295 is a manufacturer-specific code. In this database it is documented for: VAG. The same number can mean something different on other brands.

Can TuningBot remove P1295 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 VAG engines See the results →

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