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TuningBot DTC Database · v4.37.15

P1133 Hyundai - Vapor Fuel Solenoid Malfunction

Manufacturer-specific interpretation for Hyundai. All interpretations of P1133

P · PowertrainEngineOBD2

What P1133 means

P1133
Vapor Fuel Solenoid Malfunction Hyundai · engine Data confidence 62%

The control module detected improper operation of the Vapor Fuel Solenoid. This is the manufacturer-specific definition used by Hyundai.

Related and nearby codes

How to read P1133

P

Powertrain: engine, transmission and driveline systems.

1

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

133

Specific fault index within the subsystem.

Frequently asked questions about P1133

What does P1133 mean?

Vapor Fuel Solenoid Malfunction. The control module detected improper operation of the Vapor Fuel Solenoid. This is the manufacturer-specific definition used by Hyundai.

Is P1133 generic or manufacturer-specific?

P1133 is a manufacturer-specific code. In this database it is documented for: Hyundai. The same number can mean something different on other brands.

Can TuningBot remove P1133 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 Hyundai engines See the results →

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