Interior Door Handle Lighting

The lighting is provided by orange glow light strips illuminated by LED's.

• The light strips are part of the door handle shell and are not replaceable.
• The LED's are individually replaceable.

The LED's are connected to the KL 58g interior panel lighting circuit. KL 58g is an output pulse width modulated control signal from the LCM III. The duty cycle changes when the LCM III detects a change in the voltage drop at the light dimmer input signal.

Fig 1: Identifying Interior Door Handle

Courtesy of BMW OF NORTH AMERICA, INC.