Fuses and relays Mercedes-Benz E-class (W210 / S210; 1995 - 2003)

Mercedes-Benz W210 is the second generation of E-class executive cars of the German automaker. It replaced the W124 model and was produced from 1995 to 2003. The car was produced in the sedan body until 2002 and the station wagon until 2003. In this material, we will analyze in detail the fuse circuits of the second generation Mercedes E-class (body W210 / S210 ): 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003  model year.

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

In the engine compartment

Location of the fuse box in the engine compartment of the car
Located on the left side of the engine compartment, behind the protective cover. This fuse box consists of two boards #1 and #2.


General view of #1 board.

#1 Board Diagram
No. Description A
F1 Cigarette lighter fuse mercedes w210 (via ignition switch), ashtray light - 05/99 15
F2 Cigarette lighter (via ignition switch), ashtray lighting - 06/99 15
F3  Combination switch (low beam, high beam, windshield wiper / washer, rear window washer), glove compartment lamp 15
F4 Air conditioning / heating system, clock, headlights not switched off buzzer, steering wheel position sensor (06/99) 10
F5 Alarm (with trailer) - 02/970 15
F6 Cigarette lighter (from battery) - 05/99 15
F7 Instrument panel, air conditioning / heating system, relay box (engine compartment) 15
20
F8 Air conditioning / heater control unit - 02/97 7.5
F9 Steering column lock - 03/97 15
F10 Rear window cleaner / washer - 02/97 7.5
F11 Audio / Navigation System, Rear Interior Lamp, Power Seat (03/97), Accessory Power Connector (Luggage Compartment) - Estate 15
F12 Rear window wiper (select models), seat heaters, seat belt drive (comfort), sun blind 10
F13 Audio / navigation system, SRS system, control unit (in case of accident) 10
F14 Infrared receiver for central locking, multifunction control unit, parking system - - ^ 02/97 7.5
F15 Automatic transmission control system, drive (s) for variable valve timing (engine 111), diagnostic socket, fuel vapor recovery system (gasoline), glow plug control unit, headlight range control - 02/97 15
F16 Power door mirrors, interior rearview mirror, windshield washer nozzles heaters - 02/97 15
F17 Infrared receiver. Central locking, steering wheel position sensor - ^ 02/97 10
F18  Door function control unit, driver's side (rear) (power window regulator, side lamp / door opening lamp) - 03/97 -> 20
F19 Cruise control, ignition coils, oil cooler - some models 10
15
F20 Cooling Fan Motor - Select Models 30
50
F22 Multifunction control box - select models 30
F23 Rain sensor, telephone 7.5
F24 -  
F25 Additional heater 20
F26 -  
# 2 Board Description

Photo is an example.

Diagram.
No. Decryption A
F39 Engine oil cooler fan motor 30
F40 Horn 10
F41 Multifunctional control unit 15
F42 Heater and windshield washer nozzles 7.5
F43 Windshield washers 7.5
10
F44 Windshield wiper 40
F45 Headlight washers 30
No. Relay
1 ABS pump
2 Windshield wiper motor
3 Oil Cooler Fan Motor Relay
4 Headlight washer pump
5 Windshield wiper motor
6 Windshield washer pump
7 Horn

In the passenger compartment

Location of the fuse box in the passenger compartment
In the left end of the Mercedes E-class W210 / S210 instrument panel there are fuses that are responsible for external lighting. To open the cover, just turn the 3 locking screws.


General view of the board.

Assigment of the fuses in the dashboard block
No. Description A
1 Not occupied  
2 Brake light, Tempomat 15
3 High beam right, high beam control 7.5
4 Reversing light, warning lights, rear wiper, mirror shielding 15
5 High beam left 7.5
6 Low beam on the right 15
7 Parking and rear light on the right 7.5
8 Low beam on the right 15
9 Fog light 15
10 Parking and rear light left 7.5
11 License plate lighting, combination instrument lighting 7.5
12 Rear fog light 7.5

Location of the additional fuse box in the passenger compartment
Another cabin block, located under the rear right seat, near the battery.


Its general appearance.

Diagram
No. Appointment A
1 Rear window lifter (via central control unit) 30
2 Rear window lifter (via central control unit) 30
3 Lights (via the central control unit) 15
4 Lift-and-slide sunroof 25
5 Central door locking system, horn, radio, CD changer 25
6 Rear door locking device 20
7 Storage device for adjusting the steering wheel column and mirrors 30
8 Seat adjustment front left 25
9 Seat adjustment front right 25
10 Refrigerator, interior protection 10
11 BAS Targeting, video recorder, audio system 10
12 Trailer 25
13 Seat adjustment front right 25
14 Seat adjustment front right 25
15 BAS Phone 7.5
16 BAS Acoustic system 25
17 not occupied  
18 Heated seats in front 20
19 Heated rear window, anti-theft system 40
20 not occupied  
R1 -  
R2 -  
R3 -  
General layout of electronic components Mercedes W210
No. Element
1 Air conditioner control unit - in the heater control panel
2 Antenna signal amplifier - under the rear shelf
3 Anti-theft control unit (combined by a vacuum pump) - under the rear seat
4 Vehicle tilt sensor (anti-theft system) - under the rear seat
5 Anti-theft alarm horn (1997)
6 Anti-theft alarm horn (1998) - behind the wheel arch
7 Volume change sensor (anti-theft system), left (some models) - B-pillar
8 Volume change sensor (anti-theft system), right (some models) - B-pillar
9 Volume change sensors (anti-theft system) (some models)
10 Audio system output amplifier
11 Additional heater control unit
12 Battery - under the rear seat
13 Central locking control unit (infrared)
14 Central locking signal sensor (infrared) - in the interior rearview mirror
15 Control unit (in case of accident) (with TELE AlD) - left side of luggage compartment
16 Diagnostic connector (DLC) 1
17 Diagnostic connector (DLC) 2 (2001)
18 Door control unit, driver's side (03/97 ^)
19 Door control unit, driver's side (rear) (03/97 ^)
20 Door control unit, passenger side (03/97)
21 Door control unit, passenger side (rear) (03/97)
22 Power window control unit - in the center console switch block
23 Fuse box, passenger compartment on dashboard
24 Fuse box, engine compartment 1
25 Fuse box, engine compartment 2
26 Fuse / relay box, passenger compartment under the rear seat
27 Headlamp control unit, left (models with xenon headlights)
28 Headlamp control unit, right (models with xenon headlights)
29 Headlamp range control unit (models with xenon headlights)
30 Horns - behind the front bumper
31 Ignition switch control unit
32 Electronic immobilizer control unit - combined by the ignition switch control unit
34 Lighting control unit - in the headlight switch
35 Multifunction control unit 1 (02/97) - functions: Central locking, power windows, sunroof (central locking system) - (03/97), alarm, rear window defogger, direction indicators, steering column adjustment drive, windshield wipers
36 Multifunction control unit 2 (03/97) - functions: Interior lamps, sunroof, vanity mirror lamps
37 Navigation control unit - in the audio unit
38 Ambient temperature sensor
39 Parking system control unit (06/99)
40 Parking system control unit (07/99)
41 Rain sensor - inside rearview mirror
42 Relay Box 1 - Includes: ABS Relay, ECM Relay, Cooling Fan Motor Relay, Fuel Pump Relay, Exhaust Air Pump Relay, Throttle Control Relay (^ 02/97)
43 Relay Box 2- Includes: Exhaust Air Pump Relay, Starter Relay, Overload / Surge Protection (ABS) Relay (03/97)
44 Front left power seat control unit
45 Front right seat power control unit
46 Seat heating control unit, front - in the block of switches
47 Seat heating control unit, rear - under the rear seat
48 Side impact sensor, left - some models, under the front seat
49 Side impact sensor, left - some models, under the rear seat
50 Side impact sensor, right - some models, under the front seat
51 Side impact sensor, right - some models, under the rear seat
52 SRS electronic control unit
53 Steering column lock control unit
54 Height sensor, front (models with xenon headlights)
55 Height sensor, rear (models with xenon headlights)
56 Telephone connection module (06/98) - left side of luggage compartment
57 Telephone Interface Control Unit (06/98) - Luggage Compartment Left
59 Electronic gearbox control unit
60 Gear shift control unit - automatic transmission selector
61 Voice Activation System Unit - Luggage Compartment Left Side
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