Mazda CX-9 (2013 – 2015) – fuse box diagram

Year of production: 2013, 2014, 2015

Fuse block (Engine compartment)

Position	Description	Fuse rating [A]	Protected component
1	MAIN	150	For protection of all circuits
2	—	—	—
3	ENGINE	20	Engine control system
4	H/L R*1	15	Headlight (RH)
	H/L HI RY*2	15	For protection of various circuits*
5	R HEATER	40	Heater
6	P.SEAT R	30	Power seat (RH)*
7	HEATER	50	Heater
8	IGKEY 2	40	For protection of various circuits
9	FAN 1	30*	Cooling fan
		40*
10	P.SEAT L	40	Power seat (LH)*
11	DEFOG	30	Rear window defroster
12	BTN	50	For protection of various circuits
13	FUEL PUMP	30	Fuel pump
14	IGKEY 1	30	For protection of various circuits
15	FOG	15	Fog lights*
16	ABS (SOL)	30	ABS
17	D/L	25	Power door locks
18	ROOM	15	Overhead light
19	OUTLET CTR	15	Accessory socket (Center)
20	OUTLET RR	15	Accessory socket (Rear)
21	AC PWR	15	Moonroof*, DC/AC inverter*
22	S.WARM	15	Seat warmer*
23	A/C MAG	10	Air conditioner
24	BOSE	25	Audio system (Bose® Sound System-equipped model)*
25	FAN 2	30*	Cooling fan
		40*
26	ABS	50	ABS
27	IG COIL	25	Engine control system
28	H/L L*1	15	Headlight (LH)
	H/L LOW L*2	15	Headlight low beam (LH)
29	–*1	—	—
	H/L LOW R*2	15	Headlight low beam (RH)
30	–*1	—	—
	H/L HIGH*2	20	Headlight high beam
31	HAZARD	15	Hazard warning flashers, Turn signal lights
32	ENG+B	10	Engine control system
33	HORN	15	Horn
34	STOP	7,5	Brake lights
35	EGI INJ	10	Engine control system
36	ENG BAR	20	Engine control system
37	ENG BAR 2	7,5	Engine control system
*1 With xenon fusion headlights *2 With halogen headlights

Relay box (Engine compartment)*

Position	Description	Fuse rating [A]	Protected component
1	INJ	7,5	Engine control system
2	—	—	—
3	—	—	—

Fuse block (Glove box)

Position	Description	Fuse rating [A]	Protected component
1	OUTLET FR	15	Accessory Socket (Front)
2	MIRROR	7,5	Power control mirror
3	C/U-IG1	15	For protection of various circuits
4	METER	10	Instrument cluster
5	SAS	7,5	ABS, Air bag
6	ENG.IGA	7,5	Engine control system
7	STA	7,5	Engine control system
8	—	—	—
9	A/C	7,5	Air conditioner
10	R.WIPER	15	Rear window wiper
11	—	—	—
12	P.LIFT GATE	20	Power lift gate*
13	SUNROOF	15	Moonroof*
14	AUDIO	10	Audio system*
15	M.DEF	10	Mirror defroster*
16	P/W	25	Power windows (Passenger-side)
17	TAIL	10	Taillights, Parking lights, License plate lights, Side-marker lights
18	ILLUMI	10	Instrument panel illumination
19	INJ	7,5	Engine control system
20	—	—	—
21	OUTLET CTR	—	—
22	OUTLET RR	—	—
23	WIPER	30	Windshield wiper and washer
24	P.WIND	30	Power windows
*Some models

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.