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TuningBot DTC Database · v4.37.15

P1414 VAG - Diagnostic Trouble Code (2 interpretations)

Manufacturer-specific interpretation for VAG. All interpretations of P1414

P · PowertrainEmissionsOBD2

What P1414 means

P1414
Secondary air injection (AIR) system, Bank 2 - leak detected VAG · emissions Data confidence 62%

The control module detected a condition consistent with a leak affecting the Secondary air injection (AIR) system, Bank 2. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Intake leak
  • hose(s) leaking
  • AIR valve/solenoid
Applies to Audi
P1414
Secondary air injection (AIR) system, leak detected VAG · emissions Data confidence 80%

The control module detected a condition consistent with a leak affecting the Secondary air injection (AIR) system. This is the manufacturer-specific definition used by Volkswagen.

Possible causes

  • Intake leak
  • hose(s) leaking
  • AIR valve/solenoid
Applies to Volkswagen

Related and nearby codes

How to read P1414

P

Powertrain: engine, transmission and driveline systems.

1

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

414

Specific fault index within the subsystem.

Frequently asked questions about P1414

What does P1414 mean?

Diagnostic Trouble Code (2 interpretations). The control module detected a condition consistent with a leak affecting the Secondary air injection (AIR) system, Bank 2. This is the manufacturer-specific definition used by Audi.

Is P1414 generic or manufacturer-specific?

P1414 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 P1414 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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