Fuses and relays Mazda CX-9. Fuse diagram Mazda CX-9.

Fuse box in the engine compartment of the Mazda CX-9

Number	Current [A]	Description
1	20 A	Wiper defroster (some models)
2	30 A	To protect various circles
3	30 A	Engine control system
4	–	–
5	30 A	Power supply for windows
6	30 A	Electric chair (some models)
7	–	–
8	20 A	Engine control system
9	40 A	Heated rear window
10	20 A	Heated steering wheel (some models)
11	40 A	Air conditioning
12	20 A	Electric parking brake (EPB) (left)
13	40 A	Sound system
14	20 A	Electric parking brake (EPB) (right)
15	40 A	Engine control system
16	50 A	ABS; Dynamic stability control system.
17	50 A	To protect various circles
18	20 A	Windshield wiper and washer
19	40 A	Air conditioning
20	–	–
21	7.5 A	Engine control system
22	15 A	To protect various circles
23	15 A	Low beam headlights (left)
24	15 A	Low beam headlights (right)
25	15 A	Engine control system
26	15 A	Engine control system
27	15 A	Engine control system
28	15 A	Transmission control system;Ignition lock.
29	20 A	Headlight washers
30	7.5 A	Air conditioning
31	15 A	Gearbox pump
32	10 A	Stop signs
33	15 A	Rear window wiper; Anti-theft system (some models).
34	20 A	High beam headlights
35	15 A	Low beam headlights (right)
36	15 A	Fog lights (some models)
37	7.5 A	Engine control system
38	7.5 A	Audio system (some models)
39	10 A	To protect various circles
40	15 A	Meter
41	10 A	Instrument combination
42	7.5 A	Airbag
43	10 A	Audio system (some models)
44	25 A	Sound system
45	30 A	ABS; Dynamic stability control system.
46	15 A	Gate opening system (some models)
47	15 A	Sound system
48	15 A	Side lights
49	25 A	Fuel system
50	25 A	Hazard lights; Turn signals; Tail lights.
51	15 A	Daytime running lights
52	15 A	Accessory sockets (some models)
53	15 A	Horn
54	25 A	To protect various circles

Fuse box in the passenger compartment (left side) Mazda CX-9

Number	Current [A]	Description
1	30 A	Electric chair (some models)
2	30 A	Electric windows
3	15 A	Accessory sockets
4	25 A	Electric windows
5	20 A	Power tailgate (some models)
6	25 A	Electric door locks
7	20 A	Heated seats (some models)
8	15 A	Towbar (some models)
9	10 A	Sunroof (some models)
10	15 A	Sound system
11	7.5 A	Engine control system
12	7.5 A	Controlling the side mirrors
13	7.5 A	Automatic transmission gear shift indicator
14	15 A	Accessory sockets
15	15 A	Accessory sockets (some models)
16	15 A	USB power port (some models)
17	7.5 A	Heated mirrors (some models)
18	20 A	Heated seats (some models)
19	15 A	Sound system
20	30 A	Power rear seats (some models)
21	30 A	Front power seat (some models)