Mazda CX-9 (2006-2015) fuses

Fuse box diagram (location and assignment of electrical fuses) for Mazda CX-9 (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015).

Fuse box diagram: Mazda CX-9 (2006-2015)

2007, 2008, 2009, 2010
2011, 2012
2013, 2014, 2015

Fuse box location

If an electrical system is inoperative, inspect the fuses located behind the glove box.

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.

Fuse box in the passenger compartment

The fuse box is located behind the glove boxThe location of the fuses in the passenger compartment: Mazda CX-9 (2007-2015)

Open the glove box, remove the cover, pull the fuse straight out with the fuse puller provided on the fuse block located in the engine compartment

Fuse box in the engine compartment

The location of the fuses in the engine compartment: Mazda CX-9 (2007-2015)

2007, 2008, 2009, 2010

Fuse box diagram (Engine compartment)

Under-hood fuse box diagram: Mazda CX-9 (2007, 2008, 2009, 2010)

Assignment of the fuses in the engine compartment fuse box (2007, 2008, 2009, 2010)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1MAIN150AFor protection of all circuits
2ENGINE20ATransaxle control system
3R HEATER40AHeater
4P.SEAT R30APower seat (RH) (Some models)
5HEATER50AHeater
6IGKEY240AFor protection of various circuits
7FAN130A (Some models)Cooling fan
7FAN140A (Some models)Cooling fan
8P.SEAT L40APower seat (LH) (Some models)
9DEFOG30ARear window defroster
10BTN40AFor protection of various circuits
11FUEL PUMP30AFuel pump
12IGKEY130AFor protection of various circuits
13FOG15AFog lights
14ABS (SOL)30AABS solenoid
15D/L25APower door locks
16ROOM15AOverhead light
17OUTLET CTR15AAccessory socket (Center)
18OUTLET RR15AAccessory socket (Rear)
19AC PWR15AMoon roof (Some models), DC/AC inverter
20S.WARM15ASeat warmer (Some models)
21A/C MAG10AAir conditioner
22BOSE25AAudio system (Bose Sound System-equipped model) (Some models)
23FAN230A (Some models)Cooling fan
23FAN240A (Some models)Cooling fan
24ABS50AABS
25IG COIL25AIgnition system
26H/L LOW L15AHeadlight-left (Low beam)
27H/L LOW R15AHeadlight-right (Low beam)
28H/L HIGH20AHeadlight-high (High beam)
29HAZARD15AHazard warning flashers
30ENG +B10APCM
31HORN15AHorn
32STOP7.5ABrake lights
33EGI INJ10AEngine control system
34ENG BAR20AAir flow sensor, EGR control valve
35ENG BAR 27.5APCM

Relay box

Relay box: Mazda CX-9 (2007, 2008, 2009, 2010)

Assignment of the fuses in the relay box (2007, 2008, 2009, 2010)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1INJ7.5AInjectors
2
3

Fuse box diagram (Passenger compartment)

Interior fuse box diagram: Mazda CX-9 (2007, 2008, 2009, 2010)

Assignment of the fuses in the passenger compartment (2007, 2008, 2009, 2010)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1OUTLET FR15AAccessory socket (Front)
2MIRROR7.5APower control mirror
3
4METER10AInstrument cluster
5SAS7.5AABS, Air bag
6ENG.IGA7.5AEngine control system
7STA7.5AIgnition system
8
9A/C7.5AAir conditioner
10R.WIPER15ARear window wiper and washer
11TRAILER
12P.LIFT GATE20APower lift gate (Some model)
13SUNROOF15AMoonroof (Some model)
14AUDIO10AAudio system
15M.DEF10AMirror defroster (Some model)
16
17TAIL10ATaillight
18ILLUMI10ADashboard illumination
19INJ7.5AInjectors
20
21OUTLET CTR
22OUTLET RR
23WIPER30AWindshield wiper and washer
24P.WIND30APower windows

2011, 2012

Fuse box diagram (Engine compartment)

Under-hood fuse box diagram: Mazda CX-9 (2011, 2012)

Assignment of the fuses in the engine compartment fuse box (2011, 2012)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1MAIN150 AFor protection of all circuits
2ENGINE20 AEngine control system
3R HEATER40 AHeater
4P.SEAT R30 APower seat (RH) (Some models)
5HEATER50 AHeater
6IGKEY240 AFor protection of various circuits
7FAN130 A (Some models)Cooling fan
7FAN140 A (Some models)Cooling fan
8P.SEAT L40 APower seat (LH) (Some models)
9DEFOG30 ARear window defroster
10BTN50 AFor protection of various circuits
11FUEL PUMP30 AFuel pump
12IGKEY130 AFor protection of various circuits
13FOG15 AFog lights (Some models)
14ABS (SOL)30 AABS
15D/L25 APower door locks
16ROOM15 AOverhead light
17OUTLET CTR15 AAccessory socket (Center)
18OUTLET RR15 AAccessory socket (Rear)
19AC PWR15 AMoonroof (Some models), DC/AC inverter (Some models)
20S.WARM15 ASeat warmer (Some models)
21A/C MAG10 AAir conditioner
22BOSE25 AAudio system (Bose Sound System-equipped model) (Some models)
23FAN230 A (Some models)Cooling fan
23FAN240 A (Some models)Cooling fan
24ABS50 AABS
25IG COIL25 AEngine control system
26H/L LOW L15 AHeadlight-left (Low beam)
27H/L LOW R15 AHeadlight-right (Low beam)
28H/L HIGH20 AHeadlight-high (High beam)
29HAZARD15 AHazard warning flashers
30ENG+B10 APCM
31HORN15 AHorn
32STOP7.5 ABrake lights
33EGI INJ10 AEngine control system
34ENG BAR20 AEngine control system
35ENG BAR 27.5 APCM

Relay box

Relay box: Mazda CX-9 (2011, 2012)

Assignment of the fuses in the relay box (2011-2015)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1INJ7.5AEngine control system
2
3

Fuse box diagram (Passenger compartment)

Interior fuse box diagram: Mazda CX-9 (2011, 2012)

Assignment of the fuses in the passenger compartment (2011, 2012)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1OUTLET FR15 AAccessory socket (Front)
2MIRROR7.5 APower control mirror
3
4METER10 AInstrument cluster
5SAS7.5 AABS, Air bag
6ENG.IGA7.5 AEngine control system
7STA7.5 AIgnition system
8
9A/C7.5 AAir conditioner
10R.WIPER15 ARear window wiper and washer
11TRAILER
12P.LIFT GATE20 APower lift gate (Some models)
13SUNROOF15 AMoonroof (Some models)
14AUDIO10 AAudio system (Some models)
15M.DEF10 AMirror defroster (Some models)
16P/W25 APower windows (Passenger-side)
17TAIL10 ATaillight
18ILLUMI10 ADashboard illumination
19INJ7.5 AEngine control system
20
21OUTLET CTR
22OUTLET RR
23WIPER30 AWindshield wiper and washer
24P.WIND30 APower windows (Driver-side)

2013, 2014, 2015

Fuse box diagram (Engine compartment)

Under-hood fuse box diagram: Mazda CX-9 (2013, 2014, 2015)

Assignment of the fuses in the engine compartment fuse box (2013, 2014, 2015)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1MAIN150 AFor protection of all circuits
2
3ENGINE20 AEngine control system
4H/LR (With xenon fusion headlights)15 AHeadlight (RH)
4H/L HI RY (With halogen headlights)15 AFor protection of various circuits (Some models)
5R HEATER40 AHeater
6P.SEAT R30 APower seat (RH) (Some models)
7HEATER50 AHeater
8IGKEY 240 AFor protection of various circuits
9FAN 130 A (Some models)Cooling fan
9FAN 140 A (Some models)Cooling fan
10P.SEAT L40 APower seat (LH) (Some models)
11DEFOG30 ARear window defroster
12BTN50 AFor protection of various circuits
13FUEL PUMP30 AFuel pump
14IGKEY 130 AFor protection of various circuits
15FOG15 AFog lights (Some models)
16ABS (SOL)30 AABS
17D/L25 APower door locks
18ROOM15 AOverhead light
19OUTLET CTR15 AAccessory socket (Center)
20OUTLET RR15 AAccessory socket (Rear)
21AC PWR15 AMoonroof (Some models), DC/AC inverter (Some models)
22S.WARM15 ASeat warmer (Some models)
23A/C MAG10 AAir conditioner
24BOSE25 AAudio system (Bose Sound System-equipped model) (Some models)
25FAN 230 A (Some models)Cooling fan
25FAN 240 A (Some models)Cooling fan
26ABS50 AABS
27IG COIL25 AEngine control system
28H/L L (With xenon fusion headlights)15 AHeadlight (LH)
28H/L LOW L (With halogen headlights)15 AHeadlight low beam (LH)
29- (With xenon fusion headlights)
29H/L LOW R (With halogen headlights)15 AHeadlight low beam (RH)
30- (With xenon fusion headlights)
30H/L HIGH (With halogen headlights)20 AHeadlight high beam
31HAZARD15 AHazard warning flashers, Turn signal lights
32ENG +B10 AEngine control system
33HORN15 AHorn
34STOP7.5 ABrake lights
35EGIINJ10 AEngine control system
36ENG BAR20 AEngine control system
37ENG BAR 27.5 AEngine control system

Relay box

Relay box: Mazda CX-9 (2013, 2014, 2015)

Assignment of the fuses in the relay box (2011-2015)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1INJ7.5AEngine control system
2
3

Fuse box diagram (Passenger compartment)

Interior fuse box diagram: Mazda CX-9 (2013, 2014, 2015)

Assignment of the fuses in the passenger compartment (2013, 2014, 2015)
DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1OUTLET FR15 AAccessory socket (Front)
2MIRROR7.5 APower control mirror
3C/U-IG115 AFor protection of various circuits
4METER10 AInstrument cluster
5SAS7.5 AABS, Air bag
6ENG. IGA7.5 AEngine control system
7STA7.5 AEngine control system
8
9A/C7.5 AAir conditioner
10R.WIPER15 ARear window wiper
11
12P.LIFT GATE20 APower lift gate (Some models)
13SUNROOF15 AMoonroof (Some models)
14AUDIO10 AAudio system
15M.DEF10 AMirror defroster (Some models)
16P/W25 APower windows (Passenger-side)
17TAIL10 ATaillights, Parking lights, License plate lights, Side-marker lights
18ILLUMI10 AInstrument panel illumination
19INJ7.5 AEngine control system
20
21OUTLET CTR
22OUTLET RR
23WIPER30 AWindshield wiper and washer
24P.WIND30 APower windows (Driver-side)
What a blown fuse looks like?

If the wire is broken, the fuse is blown (but sometimes a fuse can look completely normal and still be blown and in need of replacement).
Mazda CX-9 (2006-2015) fuses December 16, 2018 admin