Ford Focus (1999 – 2004) – fuse box diagram
Year of production: 1999, 2000, 2001, 2002, 2003, 2004
Passenger compartment fuse box
Ford Focus – fuse box diagram – passenger junction
Fuse Ampere rating (A) Circuits protected
30
10
Light switch
31
15
Radio
32
15
Turn signal hazar flasher
33
20
Horn, power seat
34
20
Power sunroof
35
7,5
Interior lamps, power mirrors
36
7,5
Electronic modulee, instrument cluster
37
—
Not used
38
—
Not used
39
15
Rear power point
40
10
Back-up lamps (automatic transmission)
41
7,5
Radio (accessory)
42
15
Stop lamps
43
15
Rear wiper
44
20
Fog lamps
45
7,5
Recirculated air, air conditioning
46
7,5
ABS
47
15
Cigar lighter, front power point
48
10
Data link connector
49
25
Rear defrost
50
7,5
Heated mirrors
51
—
Not used
52
15
Heated front seats
53
10
Back-up lamps (manual transmission)
54
25
Rear power windows
55
25
Front power windows
56
20
Front wipers
57
7,5
Side lights (right)
58
7,5
Side lights (left)
59
10
Light switch
60
7,5
Air bag module
61
7,5
Electronic modules, instrument cluster
62
7,5
License plate lamp
63
20
Power locks (GEM) (on back side of fuse panel)
Relays in the passenger compartment fuse panel
Relay Description
R17
Starter
R18
Rear intermitten wipper
R19
Front intermitten wiper
R20
Not used
R21
Not used
R22
Not used
R23
Horn
R24
Battery saver
R25
Rear defrost, heated mirrors
Engine compartment fuse box
Ford Focus MK1 – fuse box – engine junction
Fuse Ampere rating (A) Circuits protected
1
40
Main power supply to electrical system
2
30
Engine cooling fan (A/C) 2nd fuse
3
—
Not used
4
—
Not used
5
—
Not used
6
50
Engine cooling fan (A/C) 1st fuse
7
40
Main power supply to electrical system
8
30
Ignition switch, starter
9
20
Engine management
10
10
Battery voltage sensor, diagnostic plug
11
30
ABS
12
15
Fuel pump
13
—
Not used
14
—
Not used
15
10
AC clutch solenoid
16
10
Low beam (left side)
17
10
Low beam (right side)
18
10
Heated oxygen sensors
19
10
Low beam (DRL)
20
10
Engine management
21
20
ABS
22
20
Low beam (DRL)
23
—
Not used
24
30
Powered subwoofer
25
—
Not used
26
10
High beam (left side)
27
10
High beam (right side)
28
—
Not used
29
—
Not used
64
10
Heater blower motor
65
—
Not used
Relays in engine compartment fuse box
Relay Circuits switched
R1
Ignition
R2
Not used
R3
Not used
R4
A/C diode
R5
High beams
R6
Low beams
R7
Fuel pump
R8
Engine management
R9
Not used
R10
Not used
R11
Air conditioning
R12
Daytime running lights
R13
Fog lamps
R14
Stop lamp inhibit relay (Advance Trac only)
R15
Engine cooling fan level 2 (A/C)
R16
Engine cooling fan level 1
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
