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Home >> Volvo >> 2009 >> C30 R-Design, Automatic >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Accessory Electronic Module (AEM), Accessory USB Unit (AUU), And Central Electronic Module (CEM) Diagnostic Trouble Codes >> CEM-2E04: Comfort Relay, Signal Too High (2008-2013) >> Signal Too High (2008, 2009) >> Verification
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Signal Too High (2008, 2009): Verification

Fig 1: Identifying Ignition ON
GLL101053Courtesy of VOLVO CARS CORPORATION

HINT: After carrying out the repair check that the fault has been remedied. 

Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA
GLL100564Courtesy of VOLVO CARS CORPORATION

Is the function OK?