Home >> BMW >> 2012 >> 760Li >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - N74 - Diagnostic Trouble Codes - DTC P15D0 (BMW DTC 20A701) Through DTC U1128 (BMW DTC CDC304) >> DTC U1194; BMW DTC CDB008: Message (data, transmission line, 0x1AF) incorrect checksum, Digital Motor Electronics / Digital Diesel Electronics receiver, EGS transmitter >> Fault code