Input/output - Outside Mirrors

Fig 1: Outside Mirrors Input/Output System Diagram

Courtesy of BMW OF NORTH AMERICA, INC.

COMPONENTS DESCRIPTION CHART

Index	Explanation
1	Instrument cluster
2	Footwell module FRM
3	Outside temperature sensor
4	Junction box electronics JB
5	Outside mirror, passenger's side
6	Mirror adjustment switch in driver's door switch cluster SBFA
7	Outside mirror, driver's side
K-CAN2	Body CAN 2

Instrument cluster (1) records the outside temperature and makes this information available to the vehicle electrical system.

Junction box electronics (4) supply the outside mirror heating. The outside mirrors (5 + 6) can be adjusted with the mirror adjustment switch in the driver's door switch cluster (6).