Fuses and relays Mercedes Actros (MP4; 2013 - 2018)

Actros is a family of large-capacity trucks and truck tractors with a gross weight of 18 to 25 tons. Produced since 1996. In this material, we will analyze in detail the fuse diagrams of the 4th generation Mercedes Actros (MP4) - 2013, 2014, 2015, 2016, 2017, 2018 of release.

general view of the car
Here you will find the locations and photos of the mounting blocks. Separately, we note the fuse responsible for the cigarette lighter.

In the cabin

Location of the fuse box in the passenger compartment of the car
Located on the passenger side at the bottom of the dashboard. To access the unit, unscrew the latches ( 2 ) and remove the protective cover ( 1 ).


Photo - an example of the execution of the block.

Type 1

General arrangement of components on the block
1 Relay board A32
2 Main board (GM)
3 Relay board A31.
4 Additional fuse sections A1 and A2.
GM main fuse board diagram (SSAM version)
  
No. Description Amps
F1 Brake system - terminal 30.1 20
F2 Diagnostic connector 10
F3 Additional heating system 15
- Control unit for the system of adaptive prediction of running parameters 15
- 12V voltage transformer 15
F4 Toll Collect System 10
- Steering angle sensor 10
- Phone 10
- Fleet management system 10
- Tire pressure monitoring system 10
- Lampshades for lighting an additional compartment in the rear of the car - terminal 30 10
- ERA‒GLONASS 10
F5 LSVA (heavy duty charges based on vehicle capacity) 15
- Sliding sunroof 15
- EDW system (anti-theft alarm system) 15
- CB service radio 15
F6 Heating system 10
- Driver assistance system 10
- Reading lamp - terminal 30 10
- distance sensor 10
F7 Electronic air preparation unit - terminal 30 20
F8 Ride Height Control System 25
- retarder 25
F9 body electrical equipment - terminal 15 10
- Toll Collect System 10
- BlueTec® exhaust aftertreatment system 10
- ERA‒GLONASS 10
F10 Trailer brake light 20
- Bodybuilder installed brake light 20
F11 Programmable special module 20
- Refrigeration box terminal 30 20
F12 Driving mode control system 20
- Tachograph - terminal 30 20
F13 12V voltage transformer 25
- Radio/Navigation - Terminal 30 25
- Hydraulic clutch (retarder turbo clutch) 25
F14 body - terminal 30 10
F15 Transmission control - terminal 30.1 15
F16 Trailer ABS 10
F17 Spare  
F18 Seat heating system 15
F19 Spare  
F20 24V high power power socket 25
- Body electrical equipment of another manufacturer 15
- CB service radio 15
F21 Fuel pre-filter heating system with water separator 15
- Distributor - terminal D+ 15
F22 Bodybuilder - Terminal D+ 10
  Fuel pre-filter heating system with water separator 10
F23 Spare  
F24 Spare  
F25 Trailer ABS 20
F26 Trailer 20
  Trailer voltage transformer - terminal 30 20
F27 Driver's door control unit 20
F28 Spare  
F29 Front passenger door control unit 20
F30 Spare  
F31 Spare  
F32 Ceiling lamps for additional compartment on the roof 10
- Voltage transformer with remote output  
F33 24V power sockets 25
- Additional 24V power socket 25
F34 Spare  
F35 Fan 25
F36 Auxiliary hydraulic drive (HAD) 5
- MEILLER retrofit mounting socket 5
- Tachograph 5
- instrument cluster 5
- Brake system 5
- Additional headlight 5
- Safety bag 5
- LSVA (heavy duty charges based on vehicle capacity) 5
- Control unit for the system of adaptive prediction of running parameters 5
- Phone 5
- Fleet management system 5
- Gearbox control system 5
- Battery disconnector - terminal 15 5
F37 Brake system - terminal 30.2 20
F38 Driver assistance system 10
- Reversing camera 10
- Motor control - terminal 15 10
- Swap body - terminal 15 10
F39 Transmission control system - terminal 30.2 15
F40 Driving mode control system 10
- Parameterizable special module - terminal 15 10
F41 retarder 10
- Electronic air preparation unit - terminal 15 10
F42 Cigarette lighter fuse Mercedes Actros MP4 5
- 15A Power socket 15
K1 Spare
K2 Gain - terminal D+
K3 Oil cooled gearbox
K4 Gain - terminal 15
K5
K6 Trailer brake light
K7 Gain - terminal 15
K8 bistable relay
K9
GM main fuse board diagram (SCA version)
No. Description Amps
F2 Driver's door control unit 20
F3 Front passenger door control unit 20
F4 Driving mode control system 20
- Tachograph - terminal 30 20
F5 Programmable special module 15
- Distributor - terminal 30 15
F6 Fan 25
- Independent electric air conditioning system 25
F7 Radio/navigation system 25
- 12V voltage transformer 25
- Distributor - terminal 30 25
F8 Refrigeration box 20
- Additional heating system 20
- 12V voltage transformer 20
- Adaptive driving prediction system control unit - terminal 30 20
- LSVA (heavy duty charges based on vehicle capacity) 20
F9 Diagnostic connector 10
F10 Heating system 10
- distance sensor 10
- Driver assistance system - terminal 30 10
F11 Toll Collect System 10
- Plafonds for lighting an additional compartment in the rear wall 10
- Reading lamp 10
- Phone 10
- Tire pressure monitoring system 10
- Fleet management system - terminal 30 10
- ERA‒GLONASS 10
F12 Sliding sunroof 15
- EDW system (anti-theft alarm system) 15
- LSVA (heavy duty charges based on vehicle capacity) 15
- Steering angle sensor 15
F13 Ride Height Control System 25
- Hydraulic Clutch (Retarder Turbo Clutch) 25
- retarder 25
F14 Bodybuilder - terminal 30 10
F15 Trailer 20
- Trailer voltage transformer - terminal 30 20
F16 Trailer ABS - terminal 30 20
F17 Egnition lock 5
- Central Gateway 5
F18 Modular Switch Panel 5
- Voltage transformer with remote output 5
- Instrument cluster - terminal 30 5
F19 cigarette lighter fuse 6
- Power socket - terminal 15 15
F20 Seat heating system 20
- Distributor - terminal 15 20
F21 Fuel pre-filter heating system with water separator 15
- Distributor - terminal D+ 15
F22 Bodybuilder - Terminal D+ 10
- Fuel pre-filter heating system with water separator 10
F23 BlueTec® exhaust aftertreatment system 5
- sunblind 5
- Trailer hitch (reduced mounting system of the trailer hitch) 5
- Toll Collect System 5
- MEILLER retrofit mounting socket 5
- Additional hydraulic drive (HAD) - terminal 15 5
- ERA‒GLONASS 5
F24 instrument cluster 5
- Battery disconnector 5
- Tachograph 5
- Brake system 5
- Safety bag 5
- Phone 5
- Gearbox control system 5
- Fleet management system 5
- Additional headlight 5
F25 Trailer ABS 10
F26 Driving mode control system 10
- Parameterizable special module - terminal 15 10
F27 Motor control - terminal 15 10
- Reversing camera 10
- Driver assistance system 10
- Adaptive driving parameter prediction control unit - terminal 15 10
F28 retarder 10
- Hydraulic Clutch (Retarder Turbo Clutch) 10
- Electronic air preparation unit - terminal 15 10
F29 Transmission control - terminal 30.1 15
- CB service radio 15
F30 Brake system - terminal 30.2 20
F31 Trailer brake light 15
F32 24V power sockets 25
- Additional 24V power socket 25
F33 Ceiling lamps for additional compartment on the roof 10
- Voltage transformer with remote output 10
F34 24V high power power socket 25
- 12V voltage transformer 25
- Body electrical equipment of another manufacturer 15
F35 Spare  
F36  Electronic air preparation unit - terminal 30 20
F37 Transmission control - terminal 30.2 15
K1 Gain - terminal 15
K2 Gain - terminal D+
K3 Gain - terminal 15
K4 Oil cooled gearbox
K5 Gain - terminal 15
K6 Trailer brake light
K7 bistable relay
K8
K9 Spare
Additional fuse sections A1 and A2.
No. Description Amps
A1 board
F1 Cab Tipper Pump 5
F2 tail lift 10
F3 Flashing Light 10
F4 Working headlight 10
- swap body 10
F5 Illuminated three-pointed star "Mercedes-Benz" 10
- Hand lamp socket 10
F6 Body electrical equipment of another manufacturer 15
F7 Windshield heating system 25
F8 25
F9 Oil cooled transfer case 10
- Auxiliary hydraulic drive (HAD) 10
F10 Fuel pre-filter heating system with water separator 15
F11 Independent electric air conditioning system 20
F12 Auxiliary hydraulic drive (HAD) 15
F13 Spare  
F14 Spare  
A2 board
F1 MEILLER retrofit mounting socket 10
F2 Body electrical equipment of another manufacturer 2 and 3 20
- Body aux axle switch 20
F3 Managed auxiliary axle 10
F4 Additional headlight 15
F5 Air control system 10
F6 Subwoofer 10
F7 Equipment in accordance with the rules for the transport of dangerous goods by road, for England 5
F8 Low roof interior lighting 5
F9 CB service radio 5
F10 Radio/navigation system 15
F11 Independent electric air conditioning system 5
- Antenna amplifier 5
- cornering assistant 5
F12 12V radio receiver 10
F13 Spare  
F14 Spare  
Relay board A31
No. Description
K1 Working headlight
- swap body
K2 Oil cooled transfer case
K3 Fuel pre-filter heating system with water separator
K4 tail lift
- Disable Auxiliary Hydraulic Drive (HAD)
K5 tail lift
- Disable Auxiliary Hydraulic Drive (HAD)
K6 12V radio - terminal 58
K7 12V radio - terminal 15R
- Subwoofer
K8 Additional headlight - terminal 58
K9 Low roof interior lighting
K10
Relay board A32
No. Purpose
K1 Windshield heating system
K2
K3 Additional headlight - terminal 56a
K4 Spare
K5
K6

Type 2


Description of elements.

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