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Home >> Volvo >> 2004 >> XC90 Base, AWD >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Accessory Electronic Module (AEM) And Central Electronic Module (CEM) - Diagnostic Trouble Codes - 2 Of 2 >> CEM-8B03: Position Lamp Relay. Signal Missing. Intermittent Fault (2003-2004) >> Diagnostic Trouble Code Information
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Diagnostic Trouble Code Information

Condition 

Position lamp relay should not have to be activated to display the diagnostic trouble code. If the central electronic module (CEM) indicates that the position lamp circuit is not closed, diagnostic trouble code CEM-8B03 is displayed.

Possible Source 

Fault symptom[s] 

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