Home >> BMW >> 2012 >> 760Li >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - N74 - Diagnostic Trouble Codes - DTC P3149 (BMW DTC 110101) Through DTC P1217 (BMW DTC 11B108) >> DTC P2191; BMW DTC 118202: Mixture adaptation, upper speed range: mixture at full load too lean >> Fault code