Fuse assignment of prefuse box in engine compartment - GF54.15-P-1256-25LE

Engine compartment prefuse box 

Fig 1: Identifying Fuse Assignment Of Engine Compartment Pre-Fuse Box

Courtesy of MERCEDES-BENZ USA

Fuse	Clamping device	Cable ID (cable fused)	Fused function	Rating in amperes (A)
f2	30	50.0 BK	Alternator (G2)	400
f3	30	10.0 RD	Valid for model 221 with engine 629, 642:  Glow time output stage (N14/3)	150
		12.0 RD	Valid for model 221.003/026/057/073/074/083/082/094/103/126/ 157/173/174/182/183/194, for model 221.054/056/080/084/086/087/154/156/180/184/186/187 as of 1.6.09, for model 221.070/170 as of 1.6.09 up to 31.8.10 without code (487) Active Body Control (ABC), for model 221.070/170 as of 1.9.10, for model 221.071/171 as of 1.6.09 without code (487) Active Body Control (ABC), for model 216.373/374/394  : Electrohydraulic power steering (A91/1)
f4	30	35.0 RD	Interior prefuse box (F32/4)	unfused
f5	30	12.0 RD	AAC with integrated control additional fan motor (M4/7)	100
f6	30	16.0 RD	Front SAM control unit with fuse and relay module (N10/1)	150
f7	30	4.0 RD	Not valid for model 221.095/195  : ESP control unit (N47-5) Valid for model 221.095/195  : Regenerative braking system control unit (N30/6)	40
f8	30	2.5 RDBK	Not valid for model 221.095/195  : ESP control unit (N47-5) Valid for model 221.095/195  : Regenerative braking system control unit (N30/6)	25
f9	30	2.5 RD	Front SAM control unit with fuse and relay module (N10/1)	25
f10	30	-	Spare	-