Overview of system components for power windows (PW) - GF72.29-P-9997LE
MODEL 221.0/1 as of model year 09/YoM 08
| Left front door control unit, component description | N69/1 | GF72.29-P-4141LE |
| Right front door control unit, component description | N69/2 | GF72.29-P-4142LE |
| Rear door control unit, component description | N69/3, N69/4 | GF72.29-P-6020LE |
| Component description for the EZS control unit | N73 | GF80.57-P-6003LE |
| Table of contents, function description for power windows (PW) | GF72.29-P-0998LE |