LM: Light Module
WARNING: This page does not describe the selected car, but rather 46 other vehicles, including the 2008 BMW M5, 2008 BMW 650i, 2007 BMW Z4, 2007 BMW M6, and 2007 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.
The light module receives various input variables for the main-beam headlights:
- Switch-on or switch-off recommendation from the FLA control unit
- Switch position of the light switch
- Switch position of the direction indicator/mean-beam switch
- Information from the reverse gear switch or the selector lever position switch or the selection angle and shift travel sensor
- Information from the rain-light sensor, as to whether the low-beam headlights have to be switched on
On the basis of the input variables, the light module decides whether the main-beam headlights should be switched on or off.
- The light module actuates the bi-xenon headlights
- The light module actuates the FLA indicator light in the instrument cluster.
A Check-Control symbol appears if the main-beam assistant fails.
The light module is connected to the K-CAN.
- Light module, E60, E61, E63, E64, for more information, please refer to SI Technology (SBT) 63 02 03 007.
- Light module, E65, E66, for more information, please refer to SI Technology (SBT) 63 02 03 007.