Home >> BMW >> 2013 >> 760Li >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis (N74) - 760LI - DTC P1413 - P060E (BMW DTC 170302 - 200A08), DTC U11DB - U119B (BMW DTC 230102 - CDF204) >> DTC U11D5: BMW DTC 230308; DME -- Message Monitoring Master-ECM With Slave-ECM Interconnection 3 Checking Sum Error >> Fault effect and breakdown warning