Home >> BMW >> 2011 >> X6 ActiveHybrid >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Diagnostic Trouble Codes (ACTIVEHYBRID) - DTC P0118, BMW DTC 109001 Through DTC P10C0, BMW DTC 115D08 >> DTC P0263, BMW DTC 113101: Cylinder equalization, self-diagnosis, cylinder 1: adaptations no longer possible >> Fault code