LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volvo >> 2007 >> C70 Automatic >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> 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 >> Verification
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Signal Too High: Verification

Fig 1: Identifying Ignition In Position II
GLL101053Courtesy of VOLVO CARS CORPORATION

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

Fig 2: Identifying VCT2000 (Volvo Scan Tool) Diagnostic Tool Symbol In VIDA
GLL100564Courtesy of VOLVO CARS CORPORATION

Is the function OK?