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Home >> Volvo >> 2010 >> XC70 Base, 3.2 96 >> Repair and Diagnosis >> External Pages >> Different car >> Section 44 (Alarm, Electrical Control Modules, Brakes, Brake Control Module (BCM) - Design And Function) >> Central Electronic Module (CEM) >> Function >> Front Fog Lamps
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Front Fog Lamps

WARNING: This page is about a different car, the 2010 Volvo V70, 2009 Volvo V70, and 2008 Volvo V70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Front Fog Lamps
GLL154708Courtesy of VOLVO CARS CORPORATION

The front fog lights (10/5-6) are activated by pushing the front fog light button in the light switch module (LSM) (3/111).

The central electronic module (CEM) (4/56) receives a request to turn on the front fog lights from the light switch module (LSM) via LIN communication.

The lights are supplied power via an internal relay on the central electronic module (CEM).