Home >> Volkswagen >> 2025 >> Jetta GLI Autobahn, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Generic Scan Tool [DRKB,DXSA,DRNA,DSFE,DSFD,DZMA] - Engine DTC Tables (P0420 - P02CE) >> St Generic Scan Tool >> Diagnosis And Testing >> Engine DTC Tables >> Notes