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OBD Codes > Skoda > p0234

Skoda Information

DATSC provides free error code information for Skoda vehicles and is provided free of charge.

Country & Continent of Origin: Czech (Europe)

Turbo/Super Charger Overboost Condition


- Engine Light ON (or Service Engine Soon Warning Light)


- Brake torque (brake on and throttle at wide open). - Transmission oil temperature (TOT) exceeds calibrated threshold. - Engine over temperature. - Ignition misfire exceeds the calibrated threshold. - Knock sensor (KS) failure


Check for other diagnostic trouble codes accompanying P0234, or check appropriate and available PIDs related to the above possible causes.


The PCM disables (bypasses) the supercharger boost and sets a diagnostic trouble code (DTC) to keep from damaging the powertrain (engine or transmission) during potential harmful operating conditions.

Boost Pressure Regulation, Limit Exceeded (Overboost Condition)