Diagrams of fuse boxes and relays – Citroën Relay

Applies to vehicles manufactured in the years:

2007, 2008, 2009, 2010.

The cigarette lighter (power sockets) is fuses No. 33 (rear 12 V socket), F44 (front 12 V cigarette lighter socket) in the dashboard fuse box and fuse No. 56 (12 V socket in the rear passenger) in the fuse box in the pillar door. In the British version – fuse No. 56 (12 V socket on the rear passenger) in the fuse box in the door pillar and fuses No. 9 (12 V socket on the rear), No. 14 (12 V socket on the front) and No. 15 (cigarette lighter) in the compartment engine.

Dashboard fuse box

It is located in the lower dashboard (left side).

Passenger compartment

Left-hand drive vehicles:   The fuse box is located in the passenger door pillar (right-hand side).
Right-hand drive vehicles:  The fuse box is located in the driver’s door pillar (right-hand side).

Engine compartment

Remove the nuts and tilt the box to access the fuses.

Dashboard

Number	Amperes [A]	Description
12	7.5	Right dipped headlight
13	7.5	Left dipped headlight; Reflector height adjustment.
31	7.5	Relay power supply
32	10	Interior lighting for the minibus; Emergency lights.
33	15	Rear 12 V socket
34	–	Not used
35	7.5	Reversing lamps; Diesel water sensor.
36	twenty	Locking / unlocking the door
37	10	Brake light switch; Third brake light; Instrument panel.
38	10	Internal relays
39	10	Audio equipment; Diagnostic socket; Alarm siren; Programmable control of additional heating.
40	15	De-icing: rear window (left side), mirror (passenger side)
41	15	De-icing: rear window (right-hand side), mirror (driver’s side)
42	7.5	ABS control unit and sensor; ESP sensor; Brake light switch.
43	thirty	Windshield wiper motor
44	twenty	Lighter; Front 12 V socket
45	7.5	Power windows and mirrors switches (driver’s side); Passenger’s electric windows.
46	–	Not used
47	twenty	Driver’s electric window motor
48	twenty	Passenger’s electric window motor
49	7.5	Rain and brightness sensor; Audio equipment; Electric driver’s window motor; Alarm; Controls on the instrument panel.
50	7.5	Airbag and pretensioner assembly
51	7.5	Chronotachograph; Cruise control; Air conditioning control.
52	7.5	Passenger compartment relays
53	7.5	Instrument panel; Rear fog lights.

Door pillar fuse box

Number	Amperes [A]	Description
54	–	Not used
55	15	Heated seats
56	15	12 V rear socket; Lighter.
57	10	Ventilation / heating motor under the driver’s seat
58	10	Direction indicators
59	–	Not used
60	–	Not used
61	–	Not used
62	–	Not used
63	10	Programmable switch for additional heating
64	–	Not used
65	thirty	Rear blower

Engine compartment

Number	Amperes [A]	Description
1	40	ABS / ESP pump power supply
2	50	Diesel fuel preheating unit
3	thirty	Ignition switch
4	twenty	Programmable additional heating burner
5	twenty	Programmable relay for additional heating control
6	40/60	Fan assembly (high speed)
7	40/50	Fan assembly (low speed)
8	40	Air conditioning
9	twenty	Windshield washer pump
10	15	Horn
11	7.5	Diesel heating unit and relay
14	7.5	Right high beam headlamp
15	7.5	Left high beam headlamp
16	7.5	Engine control unit
17	10	Engine control unit
18	7.5	Engine control unit
19	7.5	Air conditioning compressor
20	thirty	Headlight washer pump
21	15	Fuel pump supply
22	twenty	Engine control unit
23	thirty	ABS / ESP solenoid valve power supply
24	–	Not used
30	15	Front fog lamps