OBD2 Codes Search Engine

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June 29th 2025

P1557 / VW

Charge Pressure Positive Deviation

Notes:

June 29th 2025

P1557 / PORSCHE

Charge Deviations

Notes:

June 29th 2025

P1557 / AUDI

Charge Pressure Contr. Positive Deviation

Notes:

NOTE: Results from this database are the beginning of the diagnostic process, further investigation should be performed to confirm results before you begin repairs.