Home >> Volvo >> 2003 >> S60 Base, 2.4 58 >> Repair and Diagnosis >> Electrical >> Body Electrical >> Central Electronic Module (CEM), Rear Electronic Module (Rem), Upper Electronics Module (UEM) - Diagnostic Trouble Codes - 1 Of 13 >> CEM-1A42: Real Time Clock. Internal Fault. Intermittent Fault (2001-2004) >> Internal fault. Intermittent fault