Mazda CX-5 (2017-2020..) fuses

 

In this article, we consider the second-generation Mazda CX-5 (KF), available from 2017 to the present. Here you will find fuse box diagrams of Mazda CX-5 2017, 2018, 2019 and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).

See other Mazda CX-5:

Fuse Layout Mazda CX-5 2017-2020…


Cigar lighter (power outlet) fuses: #3 “R.OUTLET3”, #9 “F.OUTLET”, #11 “R.OUTLET1”, #14 “R.OUTLET2” in the passenger compartment fuse box, and fuse #52 “OUTLET” in the engine compartment fuse box.


Fuse box location

If the electrical system does not work, first inspect the fuses on the vehicle’s left side kick-panel.

If the headlights or other electrical components do not work and the fuses in the cabin are normal, inspect the fuse block under the hood.

Passenger compartment

The fuse box is located on the left side of the vehicle behind the cover.The location of the fuses in the passenger compartment: Mazda CX-5 (2017-2019..)

Engine compartment

The location of the fuses in the engine compartment: Mazda CX-5 (2017-2019..)

Fuse box diagrams

2017

Engine compartment

Under-hood fuse box diagram: Mazda CX-5 (2017)

Assignment of the fuses in the engine compartment (2017)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CABIN.+B 50 A For protection of various circuits
2 IG2 30 A For protection of various circuits
3 INJECTOR ENG.SUB 30 A Engine control system
4 SCR1 EVVT 20 A Engine control system
5 P. WINDOW 1 30 A Power windows
6 R.HEATER 20 A
7 ADD FAN DE 40 A
8 WIPER.DEI 20 A Windshield wiper de-icer (Some models)
9 DEFOG 40 A Rear window defogger
10 DCDC DE 40 A
11 EPB R 20 A Electric parking brake (EPB) (RH)
12 EPB L 20 A Electric parking brake (EPB) (LH)
13 AUDIO DCDC REG 30 A Audio system (Some models)
14 FAN GE 30 A Cooling fan
15 ENG.MAIN 40 A Engine control system
16 ABS/DSC M 50 A ABS, Dynamic stability control system
17 FAN DE 40 A
18 WIPER 20 A Front window wiper and washer
19 HEATER 40 A Air conditioner
20 ADD FAN GE 30 A Cooling fan
21 ENGINE.IG1 7.5 A Engine control system
22 C/U IG1 15 A For protection of various circuits
23 AUDIO2 7.5 A Audio system
24 METER2 7.5 A
25 ENGINE3 15 A Engine control system
26 ENGINE2 15 A Engine control system
27 ENGINE1 15 A Engine control system
28 AT 15 A Transaxle control system (Some models), Ignition switch
29 H/CLEAN 20 A
30 A/C 7.5 A Air conditioner
31 AT PUMP 15 A Transaxle control system (Some models)
32 HORN 15 A Horn
33 R. WIPER 15 A Rear window wiper
34 H/L HI 20 A Headlight high beam
35 ST. HEATER 15 A Heated steering wheel (Some models)
36 FOG 15 A Fog lights (Some models)
37 ENG.+B 7.5 A Engine control system
38 H/L LOW L 15 A Headlight low beam (LH)
39 ENGINE4 15 A
40
41 METERl 10 A Instrument cluster
42 SRS1 7.5 A Air bag
43 BOSE 25 A Bose Sound System-equipped model (Some models)
44 AUDIO1 15 A Audio system
45 ABS/DSC S 30 A ABS, Dynamic stability control system
46 FUEL PUMP 15 A Fuel system
47 FUEL WARM 25 A
48 TAIL 15 A Taillights, License plate lights
49 SCR2 FUEL PUMP2 25 A
50 HAZARD 25 A Hazard warning flashers, Turn signal lights/Front side-marker lights, Parking lights
51 H/L LOW R 15 A Headlight low beam (RH)
52 OUTLET 25 A Accessory sockets
53 STOP 10 A Brake lights
54 ROOM 15 A Overhead light

Passenger compartment

Interior fuse box diagram: Mazda CX-5 (2017)

Assignment of the fuses in the passenger compartment (2017)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 P.SEAT D 30 A Power seat (Some models)
2 P.WINDOW3 30 A
3 R.OUTLET3 15 A Accessory sockets
4 P.WINDOW2 25 A Power windows
5 ESCL 15 A Electronic steering lock (Some models)
6 D.LOCK 25 A Power door locks
7 SEAT WARM 20 A Seat warmer (Some models)
8 SUNROOF 10 A MoonrooF
9 F.OUTLET 15 A Accessory sockets
10 MIRROR 7.5 A Power control mirror
11 R.OUTLET1 15 A
12 SCR3 15 A
13 SCR4 15 A
14 R.OUTLET2 15 A Accessory sockets
15 USB 7.5 A USB power outlet
16 PLG 20 A Power liftgate (Some models)
17 M.DEF 7.5 A Mirror defogger (Some models)
18 R.SEATW 20 A Seat warmer (Some models)
19
20 AT IND 7.5 A AT shift indicator (Some models)
21 P.SEAT P 30 A Power seat (Some models)

2017 UK, Australia

Engine compartment

Under-hood fuse box diagram: Mazda CX-5 (UK, 2017)

 

Assignment of the fuses in the engine compartment (2017 UK, Australia)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CABIN.+B 50 A For protection of various circuits
2 IG2 30 A For protection of various circuits
3 INJECTOR ENG.SUB 30 A Engine control system (Some models)
4 SC’Rl EVVT 20 A Engine control system (Some models)
5 P. WINDOW 1 30 A Power windows (Some models)
6 R.HEATER 20 A
7 ADD FAN DE 40 A Cooling fan (Some models)
8 WIPER.DEI 20 A Windscreen wiper de-icer (Some models)
9 DEFOG 40 A Rear window defogger
10 DCDC DE 40 A For protection of various circuits (Some models)
11 EPB R 20 A Electric parking brake (EPB) (RH)
12 EPB L 20 A Electric parking brake (EPB) (LH)
13 AUDIO DCDC REG 30 A Audio system (Some models)
14 FAN GE 30 A Cooling fan (Some models)
15 ENG.MAIN 40 A Engine control system
16 ABS/DSC M 50 A ABS, Dynamic stability control system
17 FAN DE 40 A Cooling fan (Some models)
18 WIPER 20 A Front window wiper and washer
19 HEATER 40 A Air conditioner
20 ADD FAN GE 30 A Cooling fan (Some models)
21 ENGINE.IG1 7.5 A Engine control system
22 C/U IG1 15 A For protection of various circuits
23 AUDIO2 7.5 A Audio system
24 METER2 7.5 A Instrument cluster (Some models)
25 ENGINE3 15 A Engine control system
26 ENGINE2 15 A Engine control system
27 ENGINE1 15 A Engine control system (Some models)
28 AT 15 A Transaxle control system (Some models), Ignition switch
29 H/C’LEAN 20 A Headlight washer (Some models)
30 A/C 7.5 A Air conditioner (Some models)
31 AT PUMP 15 A Transaxle control system (Some models)
32 HORN 15 A Horn
33 R. WIPER 15 A Rear window wiper
34 H/L HI 20 A Headlight high beam
35 ST.HEATER 15 A Heated steering wheel (Some models)
36 FOG 15 A Fog lights (Some models)
37 ENG.+B 7.5 A Engine control system
38 H/L LOW L 15 A Headlight low beam (LH)
39 ENGINE4 15 A Engine control system (Some models)
40
41 METER1 10 A Instrument cluster
42 SRS1 7.5 A Air bag
43 BOSE 25 A Bose® Sound System-equipped model (Some models)
44 AUDIO1 15 A Audio system
45 ABS/DSC S 30 A ABS, Dynamic stability control system
46 FUEL PUMP 15 A Fuel system (Some models)
47 FUEL WARM 25 A Fuel warmer (Some models)
48 TAIL 15 A Tail lights, Number plate lights
49 SCR2 FUEL PUMP2 25 A Fuel system (Some models)
50 HAZARD 25 A Hazard warning flashers. Direction indicator lights, Tail lights, Position lights
51 H/L LOW R 15 A Headlight low beam (RH)
52 OUTLET 25 A Accessory sockets
53 STOP 10 A Brake lights
54 ROOM 15 A Overhead light

Passenger compartment

Interior fuse box diagram: Mazda CX-5 (UK, 2017)

Assignment of the fuses in the passenger compartment (2017 UK, Australia)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 P.SEAT D 30 A Power seat (Some models)
2 P.WINDOW3 30 A Power windows (Some models)
3 R.OUTLET3 15 A
4 PWINDOW2 25 A Power windows
5 ESCL 15 A Electronic steering lock
6 D.LOC’K 25 A Power door locks
7 SEAT WARM 20 A Seat warmer (Some models)
8 SUNROOF 10 A Sunroof (Some models)
9 F.OUTLET 15 A Accessory sockets
10 MIRROR 7.5 A Power control mirror
11 R.OUTLET1 15 A Accessory sockets (Some models)
12 SCR3 15 A
13 SCR4 15 A
14 R.OUTLET2 15 A Accessory sockets
15 USB 7.5 A USB power outlet (Some models)
16 PLG 20 A Power liftgate (Some models)
17 M.DEF 7.5 A Mirror defogger (Some models)
18 R.SEAT W 20 A Seat warmer (Some models)
19
20 AT IND 7.5 A AT shift indicator (Some models)
21 P.SEAT P 30 A Power seat (Some models)

2018, 2019, 2020

Engine compartment

Under-hood fuse box diagram: Mazda CX-5 (2018)

 

Assignment of the fuses in the engine compartment (2018, 2019, 2020)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CABIN.+B 50 A For protection of various circuits
2 IG2 30 A For protection of various circuits
3 INJECTOR
ENG.SUB
30 A Engine control system (Some models)
4 SCR1
EVVT
20 A Engine control system
5 P. WINDOW 1 30 A 2018: Power windows (Some models);
2019-2020: Not used
6 R.HEATER 20 A
7 ADD FAN DE 40 A 2018: Cooling fan (Some models);
2019: Not used;
2020: Cooling fan (Some models)
8 WIPER.DEI 20 A Windshield wiper de-icer (Some models)
9 DEFOG 40 A Rear window defogger
10 DCDC DE 40 A
11 EPB R 20 A Electric parking brake (EPB) (RH)
12 EPB L 20 A Electric parking brake (EPB) (LH)
13 AUDIO
DCDC REG
30 A Audio system (Some models)
14 FAN GE 30 A Cooling fan (Some models)
15 ENG.MAIN 40 A Engine control system
16 ABS/DSC M 50 A ABS, Dynamic stability control system
17 FAN DE 40 A 2018: Cooling fan (Some models);
2019: Not used;
2020: Cooling fan (Some models)
18 WIPER 20 A Front window wiper and washer
19 HEATER 40 A Air conditioner
20 ADD FAN GE 30 A Cooling fan (Some models)
21 ENGINE.IG1 7.5 A Engine control system
22 C/U IG1 15 A For protection of various circuits
23 AUDIO2 7.5 A Audio system
24 METER2 7.5 A
25 ENGINE3 15 A Engine control system
26 ENGINE2 15 A Engine control system
27 ENGINE1 15 A Engine control system (Some models)
28 AT 15 A Transaxle control system, Ignition switch
29 H/CLEAN 20 A
30 A/C 7.5 A Air conditioner
31 AT PUMP 15 A
32 HORN 15 A Horn
33 R.WIPER 15 A Rear window wiper
34 H/L HI 20 A Headlight high beam
35 ST. HEATER 15 A Heated steering wheel (Some models)
36 FOG 15 A Fog lights (Some models)
37 ENG.+B 7.5 A Engine control system
38 H/L LOW L 15 A Headlight low beam (LH)
39 ENGINE4 15 A Engine control system (Some models)
40
41 METER1 10 A Instrument cluster
42 SRS1 7.5 A Air bag
43 BOSE 25 A Bose Sound System-equipped model (Some models)
44 AUDIO1 15 A Audio system
45 ABS/DSC S 30 A ABS, Dynamic stability control system
46 FUEL PUMP 15 A Fuel system (Some models)
47 FUEL WARM 25 A 2018: Fuel warmer (Some models);
2019: Not used;
2020: Fuel warmer (Some models)
48 TAIL 15 A 2018: Taillights, License plate lights;
2019-2020: Taillights, License plate lights, Parking lights
49 SCR2
FUEL PUMP2
25 A 2018: Fuel system (Some models);
2019: Not used;
2020: Engine control system (Some models)
50 HAZARD 25 A 2018: Hazard warning flashers, Turn signal lights/Front side-marker lights, Parking lights;
2019-2020: Hazard warning flashers, Turn signal lights, Parking lights
51 H/L LOW R 15 A Headlight low beam (RH)
52 OUTLET 25 A Accessory sockets
53 STOP 10 A Brake lights
54 ROOM 15 A 2018: Overhead light;
2019-2020: For protection of various circuit

Passenger compartment

Interior fuse box diagram: Mazda CX-5 (2018)

Assignment of the fuses in the passenger compartment (2018, 2019)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 P.SEAT D 30 A Power seat (Some models)
2 P.WINDOW3 30 A Power windows
3 R.OUTLET3 15 A Accessory sockets
4 P.WINDOW2 25 A Power windows
5 ESCL 15 A 2018-2019: Not Used;
2020: Trailer hitch
6 D.LOC’K 25 A Power door locks
7 SEAT WARM 20 A Seat wanner (Some models)
8 SUNROOF 10 A Moonroof (Some models)
9 F.OUTLET 15 A Accessory sockets
10 MIRROR 7.5 A Power control mirror
11 R.OUTLET1 15 A Not Used
12 SCR3 15 A 2018: Engine control system (Some models);
2019: Not Used;
2020: Engine control system (Some models)
13 SCR4 15 A 2018: Engine control system (Some models);
2019: Not Used;
2020: Engine control system (Some models);
14 R.OUTLET2 15 A Accessory sockets
15 USB 7.5 A USB power outlet
16 PLG 20 A Power liftgate (Some models)
17 M.DEF 7.5 A Mirror defogger (Some models)
18 R.SEAT W 20 A Seat wanner (Some models)
19 Not Used
20 AT IND 7.5 A AT shift indicator
21 P.SEAT P 30 A Power seat (Some models)


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