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TuningBot DTC Database · v4.37.15

P3193 Diagnostic Trouble Code (3 interpretations)

3 manufacturer-specific interpretations across 3 manufacturers in the TuningBot DTC database.

P · PowertrainEngineOBD2
Brand pages:LexusToyotaVAG

Lexus

1 interpretation
P3193
Fuel tank empty Lexus · engine Data confidence 62%

The control module detected a fault associated with the Fuel tank empty circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Lexus.

Possible causes

  • Out of fuel
  • ECM

Toyota

1 interpretation
P3193
Fuel Run Out Toyota · engine Data confidence 62%

The control module detected a fault associated with the Fuel Run Out circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Toyota.

Possible causes

Empty fuel tank

VAG

1 interpretation
P3193
Intake Manifold Runner Control: Open Stop outside of Valid Range VAG · engine Data confidence 80%

The control module detected a fault associated with the Intake Manifold Runner Control: Open Stop outside of Valid Range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 19649. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Possible causes

  • Intake Manifold Tuning Valve Position Sensor (G336) faulty
  • Motor for Intake Manifold Flap (V157) faulty

Recommended checks

  • Check Intake Manifold Tuning Valve Position Sensor (G336)
  • Check Motor for Intake Manifold Flap (V157)
Applies to Volkswagen

Related and nearby codes

How to read P3193

P

Powertrain: engine, transmission and driveline systems.

3

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

193

Specific fault index within the subsystem.

Frequently asked questions about P3193

What does P3193 mean?

Diagnostic Trouble Code (3 interpretations). The control module detected a fault associated with the Fuel tank empty circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Lexus.

Is P3193 generic or manufacturer-specific?

P3193 is a manufacturer-specific code. In this database it is documented for: Lexus, Toyota, VAG. The same number can mean something different on other brands.

Can TuningBot remove P3193 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

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