FixVault

Remove/install front seat control unit - AR91.29-P-1550SC

MODEL 216.3 

Shown on left front seat 

Fig 1: Identifying Front Seat Control Unit Components
G07304949Courtesy of MERCEDES-BENZ USA
MODIFICATION NOTES

3.5.07 "Disconnect ground line and note on avoiding electrostatic charge" added
REMOVINGINSTALLING Remove/install   
NOTES Information on preventing damage to electronic components due to electrostatic discharge AH54.00-P-0001-01A
1 Remove outer front paneling (2), outer rear paneling (3) and outer bottom paneling (4) from left or right front seat (1) AR91.10-P-1200SC 
2 Disconnect ground cable AR54.10-P-0003SX
3 Disconnect electrical connectors (5, 6) and unclip left front seat control unit (N32/1) or right front seat control unit (N32/2) (arrows)  
4 Install in the reverse order