Home >> BMW >> 2012 >> 760Li >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - N74 - Diagnostic Trouble Codes - DTC P2089 (BMW DTC 130001) Through DTC P144B (BMW DTC 193208) >> DTC P140F; BMW DTC 180201: Cat.-conv. conversion in stratified-charge mode: efficiency, catalytic converter, below limit value >> Fault code