Home >> BMW >> 2008 >> 750Li >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - DTC P1327-U1202 (N62) >> BMW Me9.2.3 (DTC P1327-U1202) >> DTC P3029, BMW Hex Code 0x2CA1, BMW Code 11425: O2 Sensor Heater Control No Activity Detected (Bank 2 Sensor 1) (MIN) >> BMW Fault Code (hex)