Ambient Lighting Control Unit, Detailed Information - GF82.20-P-0005B

Model 167 

With Code 876 (ambient lighting) 

Shown on model 167.1 

Fig 1: Ambient Lighting Control Unit Components Location - Model 167 With Code 876 (Shown On Model 167.1)

Courtesy of MERCEDES-BENZ USA

Location 

The ambient lighting control unit is located under the front passenger seat.