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Home >> Volvo >> 2002 >> V70 XC >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Central Electronic Module (CEM) & Accessory Electronic Module (AEM) Diagnostic Trouble Codes >> CEM-1A21: Increased Power Supply Relay. Signal Too High. Intermittent Fault (2001-2004) >> Signal too high. Intermittent fault. >> Replacement of component
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Replacement of component

Replace relay as described in Central electronic module (CEM), replacing

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