Overview of system components for power windows (PW) - GF72.29-P-9997RI
MODEL 230.4 as of model year 09/YoM 08 model refinement package
| Rear SAM control unit with fuse and relay module, component description | N10/8 | GF54.21-P-6030RI |
| Vario roof control unit, component description | N52 | GF77.39-P-3210RI |
| Left door control unit, component description | N69/1 | GF72.29-P-4124RI |
| Right door control unit, component description | N69/2 | GF72.29-P-4128RI |
| Component description for the EIS control unit | N73 | GF80.57-P-6003RI |
| Front power window motor, component description | M10/3, M10/4 | GF72.29-P-6031RI |
| Rear power window motor, component description | M10/5, M10/6 | GF72.29-P-6032RI |
| Door contact switch, component description | S17/3, S17/4 | GF80.20-P-4125RI |
| Driver power window switch group, component description | S20/1 | GF72.29-P-6043RI |
| Front passenger power window switch, component description | S21/2 | GF72.29-P-6042RI |
| Table of contents, function description for power windows (PW) | GF72.29-P-0998RI |