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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-8F16: Xenon Lamp Left. Signal Too Low (2005-2014) >> Signal Too Low >> Checking Components And Wiring
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Checking Components And Wiring

Check the signal cable between the central electronic module (CEM) and the actuating motor in the left Xenon headlamp for short circuit to ground.

If no fault is found, replace the left headlamp.

Remedy as necessary.

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