Fuse Assignment Of Fuse Box For 48V Onboard Electrical System In Engine Compartment - GF54.15-P-1256-46FR
Model 257, 290 with code B01 (48V technology)
Side view, front view
| Connection | Fuse Identification | Circuit | Wire Identification | Fused component | Fuse rating (A) |
|---|---|---|---|---|---|
| A1.1 | Electrical fuse 851 (F153/2f851) | - | Spare | 40 | |
| A1.2 | Electrical fuse 852 (F153/2f852) | 40 | 4.0 RDGN | With code 597 (Windshield, heated): Windshield heater control unit (N61) |
40 |
| A1.3 | Electrical fuse 853 (F153/2f853) | 40 | 4.0 RD | Engine 256, 264: Electric coolant pump (M75/11) |
40 |
| A2 | Electrical fuse 854 (F153/2f854) | 40 | 16.0 RD | Engine 256 with code M016 (Engine, boosted high performance): Electric additional compressor (M60/1) | 125 |
| A3 | Electrical fuse 855 (F153/2f855) | 40 | 25.0 RD | Engine 256: Electric refrigerant compressor (A9/5) |
175 |
| E1 | - | 40 | 50.0 RD | 48 V on-board electrical system battery (G1/3) | - |
| E2 | - | 40 | 50.0 RD | Engine 256: Starter-alternator control unit (N129) |
- |
| Engine 264: Starter alternator (M1/10) |