Electronic rear axle level control, block diagram - GF32.33-P-0004-07FL

MODEL 212.2 without CODE 488 (Steel/air suspension) without CODE 489 (AIRMATIC (air suspension with continuous damper adjustment)) 

Valid up to model year 2014 

Fig 1: Electronic Rear Axle Level Control Block Diagram - Up To Model Year 2014

Courtesy of MERCEDES-BENZ USA

Valid as of model year 2014 

Fig 2: Electronic Rear Axle Level Control Block Diagram - As Of Model Year 2014

Courtesy of MERCEDES-BENZ USA