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Home >> Mercedes Benz >> 2015 >> C300 Base >> Repair and Diagnosis >> Electrical >> Body Electrical >> Electrical System, Equipment & Instruments - 205 Chassis (4D Sedan) - 1 Of 4 >> Basic Knowledge >> Fuse Assignment Of Pre-Fuse Box In Engine Compartment - GF54.15-P-1256-25RF

Fuse Assignment Of Pre-Fuse Box In Engine Compartment - GF54.15-P-1256-25RF

Model 205, 253 

Side view, viewed from top 

Fig 1: Engine Compartment Pre-Fuse Box - Model 205
G10133636Courtesy of MERCEDES-BENZ USA
Connection Fuse Identification Circuit Line ID (line fused) Fused component Rating in amperes (A)
1 Electrical fuse 1 (F32/3f1) 30 - Spare -
2 Electrical fuse 2 (F32/3f2) 30 10.0 RDBK Valid for diesel engine: 
Glow output stage (N14/3)
100
3 Electrical fuse 3 (F32/3f3) 30 6.0 RD Engine fuse and relay module (K40/8) 60
4 - 30 35.0 RD On-board electrical system battery connection (G1) -
5 Electrical fuse 5 (F32/3f5) 30 16.0 RD Engine fuse and relay module (K40/8) 150
6 Electrical fuse 6 (F32/3f6) 30 16.0 RD Left fuse and relay module (K40/6) 125
7 Electrical fuse 7 (F32/3f7) 30 10.0 RD Fan motor (M4/7) (600 W, variant specific) 80
      12.0 RD Fan motor (M4/7) (850 W, variant specific)  
8 Electrical fuse 8 (F32/3f8) 30 12.0 RD Electrical power steering control unit (N68) 125
9 Electrical fuse 9 (F32/3f9) 30 16.0 RD Fan motor (M4/7) (1000 W, variant specific) 150
10 Electrical fuse 10 (F32/3f10) 30 35.0 BK Vehicle interior prefuse box (F32/4) 200
11 - 30 - Spare -
12 - 30 35.0 BK Valid for model 205.012/047/147/212/247: 
Power electronics control unit (N129/1)
-
      25.0 BK Valid for model 205 (except 205.012/212) with engine 651.9 and CODE 494 (USA version): 
Catalytic converter heater control unit (N33/3)
 
13 Electrical fuse 13 (F32/3f13) 30 50.0 RD Alternator (G2) 400
C1 - - - Valid for model 205.012/047/147/212/247: 
Decoupling relay (F32/3k1)
-
C2 - - - Valid for model 205.012/047/147/212/247: 
Circuit 31
-
C3/1 Electrical fuse C3/1 (F32/3fC3/1) 30 6.0 RD Valid except model 205.086/087/286/287: 
Electronic Stability Program control unit (N30/4)
40
C3/2 Electrical fuse C3/2 (F32/3fC3/2) 30 6.0 RD Valid except model 205.086/087/286/287: 
Electronic Stability Program control unit (N30/4)
60
      4.0 RD Valid for model 205.086/087/286/287: 
Electronic Stability Program control unit (N30/4)