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Home >> Mercedes Benz >> 2011 >> SL65 >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Battery, Data Bus, Display, Fuses, Relays & Sensors -- Basic Knowledge -- 230 Chassis >> Basic Knowledge >> Fuse assignment, as-built configuration - GF54.15-P-1256 >> Fuse assignment, as-built configuration - GF54.15-P-1256R >> Fuse assignment of fuse and relay box in right engine compartment - GF54.15-P-1256-02RA

Fuse assignment of fuse and relay box in right engine compartment - GF54.15-P-1256-02RA

Assignment in the fuse and relay box in the right engine compartment 

Fig 1: Identifying Fuses, Relay, Direction Of Travel, Passenger-Side Fuse And Relay Module
G05075887Courtesy of MERCEDES-BENZ USA
Fuse Terminal Cable ID (fused) Fused function Rating in amperes (A)
f28 30 -
  • Fanfare horn relay (K40/4kP)
15
f29 30 -
  • Engine electronics and chassis relay (K40/4kK)
10
f30 30 -
  • Engine electronics and chassis relay (K40/4kK)
20
  30 RDGN 0.75 Valid for engines 112.973, 113.963: 
  • Purge control valve (Y58/1)
20
f31 30 - Valid for engines 112.973, 113.963: 
  • Air pump or reserve relay (K40/4kN)
40
f32 30 - Valid for engine 113.992: 
  • Air pump or reserve relay (K40/4kO)
40
f33 30 RD 4.0
  • SBC hydraulic unit (A7/3)
50
f34 87 YE 0, 75
  • SBC hydraulic unit (A7/3)
5
  87 YE 0, 75
  • SBC pedal value sensor (B37/1)
 
f35 30 RDGN 4.0
  • SBC hydraulic unit (A7/3)
40
f36 87 YE 0, 5
  • ESP, SPS [PML] and BAS control module (N47-5)
5
f37 87 RDWH 0, 75 Valid for code (424) (SEQ) Sequentronic automated manual transmission: 
  • Gear identification switch (S16/10)
7.5
    RDBK 0, 75 Valid for code (423a) 5-speed automatic transmission (NAG): 
  • ETC [EGS] control module (N15/3)
 
f38 30 RDVT 0, 75
  • Overhead control panel control module (N70)
7, 5
f39 30 RDBN 1, 5 Valid for code (443) steering wheel heater: 
  • DC/DC converter control unit (N99)
30
f40 15 RDGN 0.75 Valid for code (424) (SEQ) Sequentronic automated manual transmission: 
  • Automated manual transmission control module (N15/6)
5
f41 30 RDVT 0, 75 Valid for left-hand drive vehicles: 
  • Right door control module (N69/2)

Valid for right-hand drive vehicles: 
  • Left door control module (N69/1)
40
f42 30 RDGN 2.5
  • Right front seat adjustment control module with memory (N32/2)
30
f43 30z RDBU 2.5 Valid for engine 113.992: 
  • Camshaft Hall sensor, left cylinder bank (B6/1)
  • Fuel injection valves (Y62)
  • Rear fuse and relay module (K40/5)
  • Electronic selector lever module control unit (N15/5)
  • ME-SFI [ME] control unit (N3/10)
40
f44 30z RBGN 2, 5 Valid for engine 113.992: 
  • Air pump switchover valve (Y32)
  • Purge control valve (Y58/1)
  • O2-Left sensor, upstream of catalytic converter (G3/3)
  • O2-Right sensor, upstream of catalytic converter (G3/4)

Valid for code (494) USA version, for engine 113.992: 
  • Activated charcoal canister shutoff valve (Y58/4)
40
f45 87 RDBN 0, 5 Valid for code (219a) Distronic (DTR): 
  • DTR control module (N63/1)
5
  87 RDYE 0.8 Valid for code (487) Active Body Control (ABC): 
  • ABC control module (N51/2)
5
  15 BKBU 0, 5
  • AAC multifunction sensor (B31/1)
5
f48 15 - Spare -
f49 15 BKVT 0.5
  • Electric suction fan engine and AC with integrated control (M4/7)
5