Mercedes-Benz CLS-Class (W218/X218; 2011-2018) fuses and relays

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In this article, we consider the second-generation Mercedes-Benz CLS-Class (W218, X218), produced from 2010 to 2018. Here you will find fuse box diagrams of Mercedes-Benz CLS220, CLS250, CLS350, CLS400, CLS500, CLS63 2011, 2012, 2013, 2014, 2015, 2016, 2017 and 2018, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

See other Mercedes-Benz CLS-Class:

Fuse Layout Mercedes-Benz CLS-Class 2011-2018

Cigar lighter (power outlet) fuses in the Mercedes-Benz CLS-Class are the fuse #9 (Center console socket) in the Engine Compartment Fuse Box, and fuses #71 (Front interior socket), #72 (Cargo area socket), #76 (Rear center console socket) in the Luggage Compartment Fuse Box.

Table of Contents

Fuse box location

The fuse box is located in the engine compartment (left-side)

Fuse box diagram

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Assignment of the fuses and relay in the engine compartment

Fused function Amp
1 Electronic Stability Program control unit
Premium Electronic Stability Program control unit
Blower motor
Blower regulator
25
2 Left front door control unit 30
3 Right front door control unit 30
4 Valid with engine 157: Fuel system control unit 20
5 Instrument cluster
Rear SAM control unit with fuse and relay module
Exterior lights switch
7.5
6 Valid for diesel engine: CDI control unit
Valid for gasoline engine: ME-SFI control unit
10
7 Starter circuit 50 relay 20
8 Supplemental restraint system control unit 7.5
9 Center console socket 15
10 Wiper motor
Switched via wiper park position heater relay: Wiper park position heater
30
11 Audio/COMAND display
Audio/COMAND control panel
7.5
12 Automatic climate control control and operating unit
Upper control panel control unit
Automatic transmission transmission mode button
Suspension button group
7.5
13 Steering column tube module control unit
Multifunction camera
Stereo multifunction camera
7.5
14 Electronic Stability Program control unit
Premium Electronic Stability Program control unit
7.5
15 Supplemental restraint system control unit 7.5
16 Valid with engine 157: DIRECT SELECT INTERFACE 5
17 Electrical glass tilting/sliding roof: Overhead control panel control unit 30
18 Analog clock
Backup relay
7.5
19 Electronic ignition lock control unit 20
20 Electronic Stability Program control unit
Premium Electronic Stability Program control unit
40
21 Brake lights switch
Glove compartment lamp switch
Front passenger seat occupied recognition and ACSR
Weight sensing system (WSS) control unit
7.5
22 Fan motor for internal combustion engine and air conditioning with integrated control
Valid for diesel engine:
CDI control unit
Connector sleeve, circuit 87
Valid for gasoline engine:
ME-SFI control unit
Connector sleeve, circuit 87 M2e
Valid with engine 276: Radiator shutters actuator
15
23 Valid for gasoline engine: Connector sleeve, circuit 87 M1i
Valid for diesel engine:
CDI control unit
Connector sleeve, circuit 87
20
24 Valid for diesel engine: Connector sleeve, circuit 87
Valid for engine 157, 276, 278: Connector sleeve, circuit 87 M1e
15
25 Valid for diesel engine: Oxygen sensor upstream of catalytic converter
Valid for gasoline engine: ME-SFI control unit
15
26 Radio
Radio with auto pilot system
COMAND controller unit
20
27 Valid for gasoline engine: ME-SFI control unit
Valid for diesel engine:
CDI control unit
Electronic ignition lock control unit
7.5
28 Instrument cluster 7.5
29 Right front lamp unit 10
30 Left front lamp unit 10
31A Switched through the horns relay:
Left fanfare horn
Right fanfare horn
15
31B Switched through the horns relay:
Left fanfare horn
Right fanfare horn
15
32 Secondary air injection relay
33 Fully integrated transmission control controller unit 10
34 Fuel system control unit 7.5
35 Spare
36 Night View Assist control unit
DISTRONIC electric controller unit
7.5
Relay
J Circuit 15 relay
K Terminal 15R relay
L Wiper park heater relay
M Starter circuit 50 relay
N Engine circuit 87 relay
O Horn relay
P Spare
Q Backup relay
R Chassis circuit 87 relay

Fuse box location

It is located on the right side of the luggage compartment, behind the cover.

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