Home >> Volvo >> 2009 >> S60 Base, AWD >> Repair and Diagnosis >> Electrical >> Body Electrical >> Central Electronic Module (CEM), Rear Electronic Module (Rem), Upper Electronics Module (UEM) - Diagnostic Trouble Codes - 12 Of 13 >> Rem-6F71: Unlocking Relay, Central Locking, Fuel Tank Filler Cover. Signal Too High (2002-2004) >> Diagnostic trouble code information