Home >> BMW >> 2011 >> Alpina B7L >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P14C0 - DTC U1179 (N63 & S63) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P16B3, BMW Hex Code 0x200501, BMW Code 2098433: Control Module Self-Test, MSR (Engine-Drag-Torque Control) Monitoring >> Temperature conditions