Home >> BMW >> 2010 >> 528xi Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P1214 - DTC U1168 (N51, N52) >> BMW MSV80 >> DTC P2414, BMW Hex Code 0x2C3B, BMW Code 11323: O2 Sensor Exhaust Sample Error (Bank 1 Sensor 1) (MAX) >> Possible Fault Causes