Home >> BMW >> 2008 >> M3 2D Convertible >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - DTC P1602 - DTC U1153 (S65) >> MSS60 Engine Operating System DTCS >> DTC U110B, BMW Hex Code 0xCD9C, BMW Code 52636: Message Monitoring Torque Request DSC Alive Check (MAX) >> Temperature conditions