Overview of interior illumination (IBL) system components - GF82.20-P-9997GW
MODEL 463 as of model year 2013/facelift 12
Manual interior lights control, Shown on model 463.236
Symbol and ambiance illumination, Shown on model 463.236
Automatic interior lights control, Shown on model 463.236
| Instrument cluster, component description | A1 | GF54.30-P-6000GW | |
| Audio/COMAND display, component description | A40/8 | GF54.30-P-6150GW | |
| Audio/COMAND control panel, component description | A40/9 | GF54.21-P-4501GW | |
| Supplemental restraint system control unit, component description | N2/10 | GF91.60-P-4080GW | |
| SAM control unit, component description | N10 | GF54.21-P-4157GW | |
| Rear control unit, component description | N10/8 | GF54.21-P-4134GW | |
| Climate control and operating unit, component description | N22/7 | GF83.40-P-3002GW | |
| ATA [EDW]/tow-away protection/interior protection control unit, component description | N26/6 With code (FZ5) Antitheft alarm system (ATA) or code (FZ8) Antitheft alarm system with interior protection |
GF80.50-P-4131GW | |
| Driver seat control unit, component description | N32/1 | GF91.29-P-5231GW | |
| Front passenger seat control unit, component description | N32/2 | GF91.29-P-5241GW | |
| Left front door control unit, component description | N69/1 | GF72.29-P-6001GW | |
| Right front door control unit, component description | N69/2 | GF72.29-P-6009GW | |
| Rear door control unit, component description | N69/3, N69/4 in model 463.23/27/34 | GF72.29-P-6021GW | |
| Overhead control panel control unit, component description | N70 | GF82.20-P-5216GW | |
| Lower control panel control unit, component description | N72 | GF54.21-P-6060GW | |
| Upper control panel control unit, component description | N72/1 | GF54.21-P-6040GW | |
| Electronic ignition lock control unit, component description | N73 | GF80.57-P-6001GW | |
| Steering column tube module control unit, component description | N80 | GF54.21-P-6051GW | |
| Contents, function description of interior illumination (IBL) | GF82.20-P-0998GW |