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Home >> Volvo >> 2002 >> V70 XC >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes (DTC) - 1 Of 14 >> ECM-1000: Engine Control Module (ECM), Internal Fault, Signal Too Low (B5244S; 2001-2002) >> Signal too low >> Preparation >> Replacing the engine control module (ECM)
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Replacing the engine control module (ECM)

Fig 1: Identifying Ignition Off Position
GLL101045Courtesy of VOLVO CARS OF NORTH AMERICA.