Fuses and relay Mercedes W168




For the Mercedes W168 (A140, A160, A170, A190, A210) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 model year.

Fuse box in battery compartment.

fuse box location.

 

fuse box diagram.

 

legend.

R1

Engine control (EC) relay

R2

Fuel pump relay

R3

ESP relay/TCM relay

R4

Heated rear window relay

F1

(20A) Engine management, engine coolant blower motor relay, data link connector (DLC), cruise control

F2

(25A) Engine management, fuel pump relay, starter motor inhibit relay, throttle system

F3

(30A/40A) Engine coolant blower motor

F4

(7,5A) Engine control module (ECM)

F5

(40A) Automatic clutch

F6

(30A) Fuel pump relay

F7

(40A) Lamps control module

F8

(30A) Starter motor inhibit relay

F9

(40A) Windscreen wipers

F10

(20A/40A) Rear screen wiper, sunroof

F11

(15A) Windscreen wash/wipe system, steering wheel multifunction switch, audio navigation

F12

(30A) Cigarette lighter, audio unit/CD changer, glove box lamp, auxiliary power socket

F13

(7,5A/30A) Electric windows

F14

(10A) Instrument panel, windscreen wiper/washer intermittent relay, telephone

F15

(10A) SRS control module, side airbag crash sensors, passenger seat occupation sensor

F16

(15A) Door mirror adjustment, heated door mirrors

F17

(15A) Horn

F18

(10A) Instrument panel, engine control (EC) relay, remote central locking

F19

(25A) Trailer socket

F20

(15A) Trailer socket

F21

(15A) Trailer socket

F22

(25A) Audio unit

F23

F24

F25

F26

F27

F28

(10A) Instrument panel, electric windows control module (front/rear)

F29

(15A) Central locking, seat identification control module (passenger)

F30

(7,5A) Ignition switch control module, digital multifunction display

F31

(25A) Heated rear window

F32

(15A) Interior lamps, audio unit, telephone, navigation system

F33

(30A) Electric windows (front)

F34

(30A) Auxiliary heater – Diesel

F35

(10A) Alarm system

F36

(25A) Heated seats

F37

(10A) Transmission control module (TCM)

F38

(10A) AC system, windscreen washer jet heaters

F39

(7,5A) Lamps control module, reversing lamp/s

F40

(10A) Stop lamps, steering position sensor, brake pedal position (BPP)switch

F41

(10A) AC control module, data link connector (DLC)

F42

(30A) Electric windows (rear)

F43

(15A) Electronic stability programme (ESP), brake pedal position (BPP)switch

F44

(10A) Transmissioncontrol module (TCM), automatic clutch

F45

(30A) AC/heater blower motor

F46

(80A) Ignition switch, ignition main circuits relay

F47

(60A) Power steering pump motor

F48

(60A) Glow plug control module (Diesel)

 


Fuse box in the passenger compartment Mercedes W168.

fuse box location.




 

fuse box layout.




F1

(7,5A) LH headlamp – low beam

F2

(7,5A) RH headlamp – low beam

F3

(15A) Headlamp – high beam, headlamp high beam warning lamp

F4

(7,5A) LH side/tail lamps

F5

(15A) RH side/tail lamps, licence plate lamps, fascia illumination

F6

(15A) Front/rear fog lamps

 
 

Relay box in engine compartment.

relay box location.

 

relay box diagram.

1

Windscreen washer pump relay

2

Horn relay

3

Stop lamps inhibit relay

4

Starter motor inhibit relay

5

Engine coolant blower motor relay

6

ABS/ESP pump motor relay

7

Secondary air injection (AIR) pump relay (petrol)