Remove/install operating, display and control unit - AR82.85-P-7472GM
MODEL 463.243 /244 /245 /246 /250 /309 /322 /323 /332 /333 with CODE (ET4) COMAND operating and display system
MODEL 463.247 /248 /254 /270 /303 /340 /341 up to 1.4.07 with CODE (ET4) COMAND operating and display system
MODEL 463.249 up to 30.8.06, 463.271 up to 1.4.07
| Remove/install | |||
|---|---|---|---|
| 1 | Activate Service mode in Tele-Aid emergency call system | Model 463.243/244/245/250/309/ 322/323/332/333 Model 463.247/248/254/270 up to 1.04.07 with code ET2 TeleAid car phone emergency call system |
AR82.95-P-0005-03GR |
| Notes regarding the Tele-Aid emergency call system | Model 463.243/244/245/250/309/ 322/323/332/333 Model 463.247/248/254/270 up to 1.04.07 with code ET2 TeleAid car phone emergency call system |
AH82.95-P-0001-01GA | |
| Risk of explosion caused by oxyhydrogen gas. Risk of poisoning and caustic burns caused by swallowing battery acid. Risk of injury caused by burns to skin and eyes from battery acid or when handling damaged lead-acid batteries | No fire, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers. | AS54.10-Z-0001-01A | |
| 2 | Disconnect battery ground line | Except model 463.248 With code 979 Special protection version | AR54.10-P-0003G |
| Model 463.248 with code 979 Special protection version, with code ZS6 Special protection version FB6, with code E26 100 Ah additional battery, incl. cutoff relay Model 463.248 with code 979 Special protection version, with code ZS7 Special protection version FB7, with code E26 Additional battery 100 Ah, incl. cutoff relay |
AR54.10-P-0003PM | ||
| Notes on battery | AH54.10-P-0001-01A | ||
| 3 | Remove center instrument panel cover | AR68.10-P-3430GM | |
| 4 | Remove lateral bolts on COMAND operating, display and controller unit (A40/3) | ||
| 5 | Pull COMAND operating, display and controller unit (A40/3) out of center console | ||
| 6 | Disconnect electric connectors on rear of COMAND operating, display and controller unit (A40/3) | connector, speakers (B), connector, FM/AM antenna signal input (D), connector, global positioning system (GPS) antenna signal input (E), connector, IF [ZF] signal output (F). Replace GPS antenna line on operating, display and control unit |
AR82.85-P-7472-01GM |
| 7 | Disconnect digital data bus connector (D2B) | ||
| Notes on fiber optic cable | AH82.70-P-0001-02A | ||
| 8 | Cover fiber optic cable | AR82.95-P-0005-01A | |
| 9 | Install in the reverse order | ||
| 10 | Deactivate service mode in TELE AID emergency call system | Model 463.243/244/245/250/309/ 322/323/332/333 Model 463.247/248/254/270 up to 1.04.07 with code ET2 TeleAid car phone emergency call system |
AR82.95-P-0005-03GR |
| Notes regarding the Tele-Aid emergency call system | Model 463.243/244/245/250/309/ 322/323/332/333 Model 463.247/248/254/270 up to 1.04.07 with code ET2 TeleAid car phone emergency call system |
AH82.95-P-0001-01GA | |
| 11 | Read out fault memory and erase | Stored faults which may be caused by removed cables or by a simulation, must be processed and erased in the fault memories after completing the work. |
|
| Connect STAR DIAGNOSIS and read out fault memory | AD00.00-P-2000-04A | ||
| 12 | Perform basic programming | AR00.19-P-0200P |