Home >> BMW >> 2007 >> 335i 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - DTC P0010 - P14C6 (N54) >> BMW MSD80 >> DTC P121C, BMW Hex Code 0x2AF0, BMW Code 10992: NOx Sensor Heater Control Circuit Shorted (Bank 1) (PLAUS) >> BMW Fault Code Description VS-Text