1998-2005 Mercedes-Benz W220 and C215 Fuse Box Diagram

04.07.2017 (US:07.04.17), Category: S-Class / CL-Class


Fuse and relay box in engine compartment on left

1998-2005 Mercedes-Benz W220 and C215 Fuse Box Diagram

1 - Fuse box in engine compartment, left-hand side
3 - Tabs




No. Fused function A
1 Wiper park heater relay
Special version: Not used
40
2 High pressure and return pump relay 50
3 Steering wheel adjustment, horizontal:
   S relay 1, jacket tube longitudinal adjustment
   S relay 2, jacket tube longitudinal adjustment
15
4 Steering wheel adjustment, vertical:
   S relay 1, jacket tube, height adjustment
   S relay 2, jacket tube height adjustment
15
5 Wiper On and Off relay 40
6 up to 31.8.02: Heater booster switch
as of 1.9.02: Not used
7,5
Special version: Hydraulic brake 5
7 Special version: 2nd three-phase alternator 7,5
8 Special version: Hydraulic brake 40
9 up to 31.8.03:
   Valid for air suspension:

      AIRmatic with ADS control module
   Valid for Active-Body-Control (ABC):
      ABC control module
Special version: ADS, suspension control
30
as of 1.9.03:
   Valid for air suspension:

      AIRmatic with ADS control module
   Valid for Active-Body-Control (ABC):
      ABC control module
20
10 Special version:
Windshield wiper water pump
   Windshield washer water pump
   Circuit 15 connector sleeve
      Ignition coils
15
11 up to 31.8.02: Front cigar lighter with ashtray illumination 15
as of 1.9.02: VICS power supply separation point X137 5
12 up to 31.8.02: Sensor for vehicle-sensitive seat belt lock
as of 1.9.02: Not used
Special version:
   Sensor for left side airbag and window airbag
   Sensor for right side airbag and window airbag
7,5
13 Left front door control module 40
14 Special version: Hydraulic brake 5
15 Special version: Hydraulic brake 40
16 Stop light switch 7,5
17 C215: Vehicle-sensitive seat belt lock sensor 7,5
18 Valid for D-net portable CTEL (D2B) (preinstallation):
   Portable CTEL connector
Valid for MB D-net telephone (D2B):
   D2B interface for permanently installed telephone
Valid for MB D-net telephone (D2B) with Tele Aid emergency call system:
   TELE AID control module
Valid for MB D-net telephone (D2B) with E-call emergency call system:
   D2B-Interface fixed installation
   Frequency selector control module
   Emergency call control module
5
19 up to 31.8.02: Not used
as of 1.9.02:
   Left front reversible emergency tensioning retractor (W220)
   Right front reversible emergency tensioning retractor (W220)
5
Special version: Instrument cluster 7,5
20 up to 31.8.02:
   Instrument cluster
   Datalink connector
as of 1.9.02: Not used
5
Special version:
   Diagnostic cables connector sleeve:
      Instrument cluster
      Data link connector
         Separation point
            Compact wiring harness/diagnosis module II, cockpit
         Intermediate connector
            Diagnosis/taillamp wiring harness 16-pin
         Measuring connector
   Data link connector
7,5
21 up to 31.8.02: Instrument cluster
as of 1.9.02: Not used
5
Special version:Instrument cluster 7,5
22 up to 31.8.02: Instrument cluster 5
as of 1.9.02: COMAND operating, display and control unit 15
as of 1.9.03; Japan version: COMAND operating, display and control unit
Special version:Instrument cluster
7,5
23 up to 31.8.02:
   Climate control:
      AAC [KLA] control and operating module
      Circulation pump
      Left duovalve
      Right duovalve
10
as of 1.9.02 up to 31.8.03: TV tuner
as of 1.9.02:
   Operating and display unit rear screen
   CD player with changer (in luggage compartment)
7,5
24 up to 31.8.02: Diagnostic connector 10
as of 1.9.02: Audio gateway control module 20
Special version:
   Diagnostic cables connector sleeve:
      Instrument cluster
      Data link connector
         Separation point
            Compact wiring harness/diagnosis module II, cockpit
         Intermediate connector
            Diagnosis/taillamp wiring harness 16-pin
         Measuring connector
   Data link connector
10
25 up to 31.8.02: Not used
as of 1.9.02: Sound amplifier
25
Special version: Jacket tube module 10
26 up to 31.8.02: Upper control panel control module
as of 1.9.02: Not used
10
27 Not used -
Relay
A Wiper park heater relay
B Relay for c.15
C Relay for c.15R
D Steering column forward/back adjustment relay 1
E Steering column forward/back adjustment relay 2
F High pressure and return pump relay
G Wiper position 1 and 2 relay
H Wiper on and off relay
I Steering column height adjustment relay 1
J Steering column height adjustment relay 2
V Special version: Brake booster hydraulic unit relay
W Special version: Brake booster hydraulic unit safety relay
 

Fuse and relay box in engine compartment on right

2 - Fuse box in engine compartment, right-hand side
3 - Tabs




No. Fused function A
28 Fanfare horns relay 15
29 Motor electronics/chassis relay 20
Special version: Motor electronics/chassis relay 10
30 Motor electronics/chassis relay 20
31 Air pump relay 40
32 Air compressor relay 40
33 Heating systems recirculation unit 40
Special version: Electric suction-type fan 60
34 up to 31.8.02:
   Traction system control module:
      Control module for ESP, SPS and BAS (electronic stability program (ESP), speed sensitive power steering (SPS), brake assist (BAS))
5
as of 1.9.02:
   Traction system control module:
      Control module for ESP, SPS and BAS (electronic stability program (ESP), speed sensitive power steering (SPS), brake assist (BAS))
10
35 up to 31.8.02: Not used -
as of 1.9.02: Valid for steering wheel heater: DC/DC converter control unit 15
Special version:
   Heating systems recirculation unit
      Blower regulator
      Blower motor
40
36 with Distronic: DTR control module 7,5
37 ETC [EGS] control unit
Electronic selector lever module control unit
VGS electric control unit
15
38 USA version:Luggage compartment interior button (KIT) 5
39 Right front door control module 40
40 With Xenon headlamps :
Headlamp range adjustment control module
10
41 With stationary heater:
   STH radio remote control receiver
   STH heater unit (C215)
   STH heater unit or heater booster heater unit (W220)
20
42 Auxiliary air unit relay
Special version:
   Transmission oil fan motor relay
   Engine oil fan unit: Temperature switch (100 °C)
20
43 Diesel engine only:
   CDI control module
   Starter relay, right front fuse and relay module
    Fuel pump relay (OM648 only)
25
44 OM613:
   CDI control module
   Intake manifold heating, right front fuse and relay module
7,5
44 OM628:
   CDI control module
   Starter relay, right front fuse and relay module
   Engine and AC electric suction fan with integrated control
   Charge fan circulation pump
OM648:
   CDI control unit
   CDI relay
   AAC with integrated control additional fan motor
10
45 Not used -
46 with Active-Body-Control (ABC): ABC control module 
with air suspension: AIRmatic with ADS control module
5
47 AAC multifunction sensor
Control unit box blower motor
Automatic air conditioning multifunction sensor (valid for right-hand drive)
Coolant temperature switch (100 °C)
10
Special version: Multi-function sensor 7,5
48 M112/113; up to 31.8.02: Suction-type fan control module
M137; up to 31.8.02: Engine and AC electric suction fan with integrated control
Special version: Suction fan control module
7,5
49 Ignition coil (T1/1) up to (T1/8)
Radio interference suppression capacitor
15
Special version: Suction fan control module 7,5
Relay
K Engine electronics/chassis relay
L Starter relay
M Only valid for diesel: CDI relay
N Secondary air pump relay
O Air compressor relay
P Fanfare horns relay
V Special version: Brake booster hydraulic unit relay
W Special version: Brake booster hydraulic unit safety relay

Fuse and relay box in rear

4 - Auxiliary fuse box below right rear seat




No. Fused function A
50 Rear window roller blind relay 10
51 Towing sensor relay 5
52 Fuel pump relay 30
53 Rear window defroster relay 50
54 Trailer recognition control module
Special version: Automatic fire warning and extinguishing system
10
55 Trailer hitch socket (13-pin) 25
Special version: PAS and special signal system 30
56 Trailer recognition control module 30
Special version: Hydraulic window lift mechanism 40
57 Valid for remote trunk locking (HDFS):
Trunk lid open relay
Trunk lid closed relay
Remote trunk closing hydraulic pump
Special version: Not used
25
58 Keyless Go:
   Keyless Go control module
   Keyless Go left front door antenna
   Keyless Go left rear door antenna (W220)
   Keyless Go left rear antenna (C215)
   Keyless Go right front door antenna
   Keyless Go right rear door antenna (W220)
   Keyless Go right rear antenna (C215)
   Keyless Go left front door lift solenoid
   Keyless Go left rear door lift solenoid (W220)
   Keyless Go right front door lift solenoid
   Keyless Go right rear door lift solenoid (W220)
Special version: Automatic fire warning and extinguishing system
7.5
59 Taxi version:Special vehicle multifunction control module (SVMCM)
Special version: PAS MCS
30
60 up to 31.8.02: Not used
as of 1.9.02:
   Navigation processor
   VICS voltage supply separation point
   Rear window antenna amplifier module
7,5
61 up to 31.8.02:
   Radio
   Rear window antenna amplifier module
   CD player with changer (in luggage compartment)
   COMAND operating, display and control module
   Telephone circuit connector 15C
   TV tuner
   Video decoder
   Relief relay, circuit 15
   Navigation processor
   Traffic data recorder
15
as of 1.9.02:
   Hands-free system control unit
   Voice control system control unit
   Portable CTEL connector
   E-Call control unit
   Telephone transmitter/receiver, D2B
   Selection switch for telephone handset, front and rear (W220)
   CTEL interface
   CTEL compensator
   Telephone interface
   Telephone transmitter/receiver and TELE AID, D2B
   Telecommunications control unit (as of 1.9.03)
   Bluetooth module (as of 1.9.03)
   Rear telephone handset (as of 1.9.03 W220)
   E-net compensator (as of 1.9.03)
   Operating and display unit display in rear (as of 1.9.03)
   GPS box control unit (as of 1.6.04)
   Universal Portable CTEL Interface (UPCI [UHI]) control unit (as of 1.6.04)
   Emergency call system control unit (as of 1.6.04)
Special version: Not used
7,5
62 Pneumatic system equipment with combined functions
ATA inclination sensor (Special version)
20
63 up to 31.8.02:
   D2B interface for permanently installed telephone
   CTEl transmitter / receiver if emergency call system (TELE AID) fitted,
   TELE AID control module
   Voice control system control module if emergency call system (TELE AID) fitted,
   Portable CTEL connector
   Traffic data recorder
7,5
as of 1.9.02: Pneumatic pump for dynamic seat control 30
64 up to 31.8.02:
   COMAND operating, display and control module
   Rear window antenna amplifier module
7,5
as of 1.9.02: Left front seat adjustment control unit with memory 25
Special version:
   D2B interface for permanently installed telephone
   D2B interface for portable cellular telephone
5
65 Special version: D2B interface for portable cellular telephone 5
66 up to 31.8.02:Sound amplifier
as of 1.9.02: Right front seat adjustment control unit with memory
25
Special version: Interior lamp with universal joint 7,5
67 Rear seats control module (not in the case of C215) 25
68 Rear air conditioning control module
Rear AC refrigerant shutoff valve
Delivery unit for rear heating system
   Circulation pump
   Left duovalve
   Right duovalve
15
69 Valid for rear air conditioning: Rear air conditioning control module 15
70 Tire pressure monitor control module 10
71 up to 31.8.02: Left front seat adjustment control module with memory 25
as of 1.9.02: Left front reversible emergency tensioning retractor 40
72 Rear control unit (C215)
Left rear door control module (W220)
40
73 up to 31.8.02: Right front seat adjustment control module with memory 25
as of 1.9.02: Right front reversible emergency tensioning retractor 40
74 Rear control unit (C215)
Right rear door control module (W220)
40
75 With Parktronic system: PTS control module 10
76 Rear backrest refrigerator box 15
77 Overhead control panel control unit 40
Relay
Q Rear window roller blind relay
R Towing sensor relay
S Circuit 15 relay
T Fuel pump relay
U Rear window defroster relay


Fuse box in interior

Dashboard Fuse Box (LHD on R or passenger side and RHD on L or passenger side)

No. Fused function A
78 Alarm signal horn with additional battery
Steering column module
EIS control unit
ME-SFI control unit
7.5
79 Instrument cluster 5
80 Upper control panel control unit 10
81 Data link connector 10
82 AAC [KLA] control and operating unit 
Heating system delivery unit
10
83 Central gateway control unit 10
84 Instrument cluster
Data link connector
5
85 Instrument cluster 5
86 Front cigar lighter with ashtray illumination 15

Fuse and relay box in right front of engine compartment

No. Fused function A
87 Motronic relay 20
88 Motronic relay 20
89 Not used -
90 Charge air cooler circulation pump 10
91 as of 1.9.03: Intank fuel pump 10
Relay
V Motronic relay
W Charge air relay
X Intank fuel pump relay


Fuse Box Layout Mercedes-Benz S-Class and CL-Class - S280, S320 & S320 CDI, S350, S400 CDI, S430, S500, S600, S55, S65 AMG (W220 & C215; 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005)