Front electronic module (FEM): Front Electronic Module
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The front electronic module (FEM) receives different input parameters for the high-beam headlights:
- Switch-on or switch-off recommendation from the high-beam assistant control unit
- Switch position of the light switch
- Switch position of the turn signal/high beam switch
- Information from the reverse gear switch or selector lever position switch
- Information from the rain/light sensor, as to whether the low-beam headlights have to be switched on
The front electronic module (FEM) uses the input parameters to determine whether to activate or deactivate the high-beam headlights.
- The FEM activates the high beam headlights
- The FEM activates the high beam assist indicator lamp in the instrument cluster.
In the event of a high-beam assistant (FLA) malfunction, a Check Control symbol is displayed. The FEM is connected to the K-CAN2.