Component Description For Boost Pressure Actuator - GF09.40-P-4020A

Model 223 with engine 256 

Model 223 with engine 656 

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Diagram valid for model 223 with engine M256 

Numbers on pins mark pin numbering of slots.

Courtesy of MERCEDES-BENZ USA

Diagram valid for model 223 with engine M656 

Numbers on pins mark pin numbering of slots.

Fig 1: Wastegate/Boost Pressure Actuator Components Location - Model 223 With Engine 256

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Arrangement in model 223 with engine M256 

Courtesy of MERCEDES-BENZ USA

Arrangement in model 223 with engine M656