Home >> Volvo >> 2004 >> S80 Base, 2.5 59, FWD >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> AEM, CEM & Rem Diagnostic Trouble Codes - 5 Of 12 >> CEM-3F02: Shift Lock Signal. Signal Too High. Permanent Fault (1999-2004) >> Diagnostic trouble code information