Fuse Box Diagrams Toyota Avalon (XX40; 2013-2015)

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In this article, you will find information about the fuses of the Toyota Avalon (XX40) (models 2013, 2014, and 2015), including diagrams of the fuse boxes, a list of fuses, their designation, and the location of the fuse blocks within the vehicle.

Toyota Avalon (XX40; 2013-2015)

Checking and Replacing Fuses in Toyota Avalon

If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. Replace the blown fuse with a new fuse of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

Caution!

Never use a fuse of a higher amperage rating than that indicated, or use any other object in place of a fuse.
Always use a genuine Toyota fuse or equivalent. Never replace a fuse with a wire, even as a temporary fix.
Do not modify the fuses or fuse boxes.

Location of Fuse Boxes

Engine Compartment:
Push the tab in and lift the lid off. Toyota Avalon (XX40; 2013-2015): Engine compartment fuse box location

Driver’s side instrument panel:
Remove the lid.

Fuse Box Diagrams

2013

Engine Compartment Fuses

List of fuses in the engine compartment (2013)

№	Fuse	A	Circuit
1	METER-IG2	5A	Gauge and meters
2	FAN	50A	Electric cooling fans
3	H-LP CLN	30A	No circuit
4	HTR	50A	Air conditioning system
5	ALT	140A ¹ 120A ²	Charging system
6	ABS NO.2	30A	Vehicle stability control system
7	ST/AM2	30A	Starter system
8	H-LP-MAIN	30A	H-LP LH-LO, H-LP RH-LO, headlights (low beam)
9	ABS NO.1	50A	Vehicle stability control system
10	EPS	80A	Electric power steering
11	S-HORN	7.5A	S-HORN
12	HORN	10A	Horns
13	EFI NO.2	15A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
14	EFI NO.3	10A	Multiport fuel injection system / sequential multiport fuel injection system
15	INJ	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
16	ECU-IG2 NO.3	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, steering lock system, electronic controlled transmission, stop lights, high-mounted stop light
17	IGN	15A	Starter system
18	D/L-AM2	20A	No circuit
19	IG2-MAIN	25A	IGN, INJ, METER-IG2, ECU-IG2 NO.3, A/B, ECU-IG2 NO.2, ECU-IG2 NO.1
20	ALT-S	7.5A	Charging system
21	MAYDAY	5A	MAYDAY
22	TURN&HAZ	15A	Turn signal lights, emergency flashers, gauge and meters
23	STRG LOCK	10A	Steering lock system
24	AMP	15A	Audio system
25	H-LP LH-LO	20A ¹ 15A ²	Left-hand headlight (low beam)
26	H-LP RH-LO	20A ¹ 15A ²	Right-hand headlight (low beam)
27	EFI-MAIN NO.1	30A	EFI NO.2, EFI NO.3, A/F sensor
28	SMART	5A	No circuit
29	ETCS	10A	Electronic throttle control system
30	TOWING	20A	No circuit
31	EFI NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
32	A/F	20A	A/F sensor
33	AM2	7.5A	Smart key system
34	RADIO-B	20A	Audio system, navigation system
35	DOME	7.5A	Vanity lights, personal/interior lights, trunk light, door courtesy lights, illuminated entry system, ambient light
36	ECU-B N0.1	10A	Multiplex communication system, smart key system, gauge and meters, starter system, steering sensor, air conditioning system, outside rear view mirror, front power seats
37 ³	SPARE	25A	Spare fuse
38 ³	SPARE	30A	Spare fuse
1: Vehicles with discharge headlight low beam 2: Vehicles with halogen headlight low beam *3: Located on the back of the cover

Instrument Panel Fuses

List of fuses in the instrument panel (2013)

№	Fuse	A	Circuit
1	H-LP LVL	7.5A	Automatic headlight leveling system
2	S/HTR RR	20A	Rear seat heater
3	ECU-ACC	5A	Outside rear view mirrors, glove box light, air conditioning system, multiplex communication system
4	RR P/OUTLET	15A	Power outlet
5	ECU-IG2 NO.2	7.5A	Multiplex communication system, smart key system
6	ECU-IG2 NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
7	A/B	10A	Front passenger occupant classification system, SRS airbag system
8	FUEL DR LOCK	10A	Fuel filler door lock
9	D/L-AM1	20A	Multiplex communication system, power door lock, trunk opener switch
10	PSB	30A	Pre-collision system
11	P/SEAT FR	30A	Power seats
12	S/ROOF	10A	Moon roof
13	A/C-B	7.5A	Air conditioning system
14	STOP	7.5A	Stop/tail lights, multiport fuel injection system / sequential multiport fuel injection system, vehicle stability control system, anti-lock brake system, electronic controlled transmission, high mounted stoplight, smart key system, shift lock control system
15	AM1	7.5A	No circuit
16	4-WAY LUMBAR	7.5A	Power seat
17	ECU-B NO.2	10A	Smart key system, tire pressure warning system, power window, front passenger occupant classification system
18	OBD	10A	On-board diagnosis system
19	S/HTR&FAN F/L	10A	Seat heaters
20	S/HTR&FAN F/R	10A	Seat heaters
21	RADIO-ACC	5A	Audio system, navigation system
22	FR P/OUTLET	15A	Power outlet
23	WIPER-S	10A	Dynamic radar cruise control, pre-collision system
24	EPS-IG1	7.5A	Electric power steering
25	BKUP LP	7.5A	Back-up lights, multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
26	WIPER	25A	Windshield wipers and washer
27	A/C-IG1	7.5A	Air conditioning system
28	WASHER	10A	Windshield wipers and washer
29	DOOR R/L	20A	Rear left-hand power windows
30	DOOR F/L	20A	Power windows, outside rear view mirrors
31	DOOR R/R	20A	Rear right-hand power windows
32	DOOR F/R	20A	Power windows, outside rear view mirrors
33	TAIL	10A	Parking lights, side marker lights, stop/tail lights, rear turn signal lights, back up lights, license plate lights, fog lights
34	PANEL	10A	Switch illumination, air conditioning system, glove box light, interior lights, personal lights, audio system, navigation system, rear sunshade, seat heater, Blind Spot Monitor, driving mode select switch, steering wheel switch, ambient light, trunk opener switch, vehicle stability control off switch, emergency flashers, outside rear view mirrors
35	ECU-IG1 NO.1	10A	Vehicle stability control system, electric cooling fans, steering sensor, multiport fuel injection system / sequential multiport fuel injection system, charging system, rear window defogger, outside rear view mirror defoggers, rain-sensing windshield wipers, Blind Spot Monitor, rear sunshade, dynamic radar cruise control, multiplex communication system, rear seat heater, backup lights, fog lights, headlight (high beam), daytime running light, precollision system
36	ECU-IG1 NO.2	10A	Shift lock control system, seat heaters, smart key system, tire pressure warning system, wireless remote control, multiplex communication system, audio system, navigation system, moon roof, auto anti-glare inside rear view mirror, outside rear view mirrors, pre-collision system, air conditioning controls, rain-sensing windshield wipers, starting system, dynamic radar cruise control

2014

Engine Compartment Fuses

List of fuses in the engine compartment (2014)

№	Fuse	A	Circuit
1	METER-IG2	5A	Gauge and meters
2	FAN	50A	Electric cooling fans
3	H-LP CLN	30A	No circuit
4	HTR	50A	Air conditioning system
5	ALT	140A ¹ 120A ²	Charging system
6	ABS NO.2	30A	Vehicle stability control system
7	ST/AM2	30A	Starter system
8	H-LP-MAIN	30A	H-LP LH-LO, H-LP RH-LO, headlights (low beam)
9	ABS NO.1	50A	Vehicle stability control system
10	EPS	80A	Electric power steering
11	S-HORN	7.5A	S-HORN
12	HORN	10A	Horns
13	EFI NO.2	15A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
14	EFI NO.3	10A	Multiport fuel injection system / sequential multiport fuel injection system
15	INJ	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
16	ECU-IG2 NO.3	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, steering lock system, electronic controlled transmission, stop lights, high-mounted stop light
17	IGN	15A	Starter system
18	D/L-AM2	20A	No circuit
19	IG2-MAIN	25A	IGN, INJ, METER-IG2, ECU-IG2 NO.3, A/B, ECU-IG2 NO.2, ECU-IG2 NO.1
20	ALT-S	7.5A	Charging system
21	MAYDAY	5A	MAYDAY
22	TURN&HAZ	15A	Turn signal lights, emergency flashers, gauge and meters
23	STRG LOCK	10A	Steering lock system
24	AMP	15A	Audio system
25	H-LP LH-LO	20A ¹ 15A ²	Left-hand headlight (low beam)
26	H-LP RH-LO	20A ¹ 15A ²	Right-hand headlight (low beam)
27	EFI-MAIN NO.1	30A	EFI NO.2, EFI NO.3, A/F sensor
28	SMART	5A	No circuit
29	ETCS	10A	Electronic throttle control system
30	TOWING	20A	No circuit
31	EFI NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
32	A/F	20A	A/F sensor
33	AM2	7.5A	Smart key system
34	RADIO-B	20A	Audio system, navigation system
35	DOME	7.5A	Vanity lights, personal/interior lights, trunk light, door courtesy lights, illuminated entry system, ambient light
36	ECU-B N0.1	10A	Multiplex communication system, smart key system, gauge and meters, starter system, steering sensor, air conditioning system, outside rear view mirror, front power seats
37 ³	SPARE	25A	Spare fuse
38 ³	SPARE	30A	Spare fuse
1: Vehicles with discharge headlight low beam 2: Vehicles with halogen headlight low beam *3: Located on the back of the cover

Instrument Panel Fuses

List of fuses in the instrument panel (2014)

№	Fuse	A	Circuit
1	H-LP LVL	7.5A	Automatic headlight leveling system
2	S/HTR RR	20A	Rear seat heater
3	ECU-ACC	5A	Outside rear view mirrors, glove box light, air conditioning system, multiplex communication system
4	RR P/OUTLET	15A	Power outlet
5	ECU-IG2 NO.2	7.5A	Multiplex communication system, smart key system
6	ECU-IG2 NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
7	A/B	10A	Front passenger occupant classification system, SRS airbag system
8	FUEL DR LOCK	10A	Fuel filler door lock
9	D/L-AM1	20A	Multiplex communication system, power door lock, trunk opener switch
10	PSB	30A	Pre-collision system
11	P/SEAT FR	30A	Power seats
12	S/ROOF	10A	Moon roof
13	A/C-B	7.5A	Air conditioning system
14	STOP	7.5A	Stop/tail lights, multiport fuel injection system / sequential multiport fuel injection system, vehicle stability control system, anti-lock brake system, electronic controlled transmission, high mounted stoplight, smart key system, shift lock control system
15	AM1	7.5A	No circuit
16	4-WAY LUMBAR	7.5A	Power seat
17	ECU-B NO.2	10A	Smart key system, tire pressure warning system, power window, front passenger occupant classification system
18	OBD	10A	On-board diagnosis system
19	S/HTR&FAN F/L	10A	Seat heaters
20	S/HTR&FAN F/R	10A	Seat heaters
21	RADIO-ACC	5A	Audio system, navigation system
22	FR P/OUTLET	15A	Power outlet
23	WIPER-S	10A	Dynamic radar cruise control, pre-collision system
24	EPS-IG1	7.5A	Electric power steering
25	BKUP LP	7.5A	Back-up lights, multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
26	WIPER	25A	Windshield wipers and washer
27	A/C-IG1	7.5A	Air conditioning system
28	WASHER	10A	Windshield wipers and washer
29	DOOR R/L	20A	Rear left-hand power windows
30	DOOR F/L	20A	Power windows, outside rear view mirrors
31	DOOR R/R	20A	Rear right-hand power windows
32	DOOR F/R	20A	Power windows, outside rear view mirrors
33	TAIL	10A	Parking lights, side marker lights, stop/tail lights, rear turn signal lights, back up lights, license plate lights, fog lights
34	PANEL	10A	Switch illumination, air conditioning system, glove box light, interior lights, personal lights, audio system, navigation system, rear sunshade, seat heater, Blind Spot Monitor, driving mode select switch, steering wheel switch, ambient light, trunk opener switch, vehicle stability control off switch, emergency flashers, outside rear view mirrors
35	ECU-IG1 NO.1	10A	Vehicle stability control system, electric cooling fans, steering sensor, multiport fuel injection system / sequential multiport fuel injection system, charging system, rear window defogger, outside rear view mirror defoggers, rain-sensing windshield wipers, Blind Spot Monitor, rear sunshade, dynamic radar cruise control, multiplex communication system, rear seat heater, backup lights, fog lights, headlight (high beam), daytime running light, precollision system
36	ECU-IG1 NO.2	10A	Shift lock control system, seat heaters, smart key system, tire pressure warning system, wireless remote control, multiplex communication system, audio system, navigation system, moon roof, auto anti-glare inside rear view mirror, outside rear view mirrors, pre-collision system, air conditioning controls, rain-sensing windshield wipers, starting system, dynamic radar cruise control

2015

Engine Compartment Fuses

List of fuses in the engine compartment (2015)

№	Fuse	A	Circuit
1	METER-IG2	5A	Gauge and meters
2	FAN	50A	Electric cooling fans
3	H-LP CLN	30A	No circuit
4	HTR	50A	Air conditioning system
5	ALT	140A ¹ 120A ²	Charging system
6	ABS NO.2	30A	Vehicle stability control system
7	ST/AM2	30A	Starter system
8	H-LP-MAIN	30A	H-LP LH-LO, H-LP RH-LO, headlights (low beam)
9	ABS NO.1	50A	Vehicle stability control system
10	EPS	80A	Electric power steering
11	S-HORN	7.5A	S-HORN
12	HORN	10A	Horns
13	EFI NO.2	15A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
14	EFI NO.3	10A	Multiport fuel injection system / sequential multiport fuel injection system
15	INJ	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
16	ECU-IG2 NO.3	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, steering lock system, electronic controlled transmission, stop lights, high-mounted stop light
17	IGN	15A	Starter system
18	D/L-AM2	20A	No circuit
19	IG2-MAIN	25A	IGN, INJ, METER-IG2, ECU-IG2 NO.3, A/B, ECU-IG2 NO.2, ECU-IG2 NO.1
20	ALT-S	7.5A	Charging system
21	MAYDAY	5A	MAYDAY
22	TURN&HAZ	15A	Turn signal lights, emergency flashers, gauge and meters
23	STRG LOCK	10A	Steering lock system
24	AMP	15A	Audio system
25	H-LP LH-LO	20A ¹ 15A ²	Left-hand headlight (low beam)
26	H-LP RH-LO	20A ¹ 15A ²	Right-hand headlight (low beam)
27	EFI-MAIN NO.1	30A	EFI NO.2, EFI NO.3, A/F sensor
28	SMART	5A	No circuit
29	ETCS	10A	Electronic throttle control system
30	TOWING	20A	No circuit
31	EFI NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
32	A/F	20A	A/F sensor
33	AM2	7.5A	Smart key system
34	RADIO-B	20A	Audio system, navigation system
35	DOME	7.5A	Vanity lights, personal/interior lights, trunk light, door courtesy lights, illuminated entry system, ambient light
36	ECU-B N0.1	10A	Multiplex communication system, smart key system, gauge and meters, starter system, steering sensor, air conditioning system, outside rear view mirror, front power seats
37 ³	SPARE	25A	Spare fuse
38 ³	SPARE	30A	Spare fuse
1: Vehicles with discharge headlight low beam 2: Vehicles with halogen headlight low beam *3: Located on the back of the cover

Instrument Panel Fuses

List of fuses in the instrument panel (2015)

№	Fuse	A	Circuit
1	H-LP LVL	7.5A	Automatic headlight leveling system
2	S/HTR RR	20A	Rear seat heater
3	ECU-ACC	5A	Outside rear view mirrors, glove box light, air conditioning system, multiplex communication system
4	RR P/OUTLET	15A	Power outlet
5	ECU-IG2 NO.2	7.5A	Multiplex communication system, smart key system
6	ECU-IG2 NO.1	7.5A	Multiport fuel injection system / sequential multiport fuel injection system
7	A/B	10A	Front passenger occupant classification system, SRS airbag system
8	FUEL DR LOCK	10A	Fuel filler door lock
9	D/L-AM1	20A	Multiplex communication system, power door lock, trunk opener switch
10	PSB	30A	Pre-collision system
11	P/SEAT FR	30A	Power seats
12	S/ROOF	10A	Moon roof
13	A/C-B	7.5A	Air conditioning system
14	STOP	7.5A	Stop/tail lights, multiport fuel injection system / sequential multiport fuel injection system, vehicle stability control system, anti-lock brake system, electronic controlled transmission, high mounted stoplight, smart key system, shift lock control system
15	AM1	7.5A	No circuit
16	4-WAY LUMBAR	7.5A	Power seat
17	ECU-B NO.2	10A	Smart key system, tire pressure warning system, power window, front passenger occupant classification system
18	OBD	10A	On-board diagnosis system
19	S/HTR&FAN F/L	10A	Seat heaters
20	S/HTR&FAN F/R	10A	Seat heaters
21	RADIO-ACC	5A	Audio system, navigation system
22	FR P/OUTLET	15A	Power outlet
23	WIPER-S	10A	Dynamic radar cruise control, pre-collision system
24	EPS-IG1	7.5A	Electric power steering
25	BKUP LP	7.5A	Back-up lights, multiport fuel injection system / sequential multiport fuel injection system, electronic controlled transmission
26	WIPER	25A	Windshield wipers and washer
27	A/C-IG1	7.5A	Air conditioning system
28	WASHER	10A	Windshield wipers and washer
29	DOOR R/L	20A	Rear left-hand power windows
30	DOOR F/L	20A	Power windows, outside rear view mirrors
31	DOOR R/R	20A	Rear right-hand power windows
32	DOOR F/R	20A	Power windows, outside rear view mirrors
33	TAIL	10A	Parking lights, side marker lights, stop/tail lights, rear turn signal lights, back up lights, license plate lights, fog lights
34	PANEL	10A	Switch illumination, air conditioning system, glove box light, interior lights, personal lights, audio system, navigation system, rear sunshade, seat heater, Blind Spot Monitor, driving mode select switch, steering wheel switch, ambient light, trunk opener switch, vehicle stability control off switch, emergency flashers, outside rear view mirrors
35	ECU-IG1 NO.1	10A	Vehicle stability control system, electric cooling fans, steering sensor, multiport fuel injection system / sequential multiport fuel injection system, charging system, rear window defogger, outside rear view mirror defoggers, rain-sensing windshield wipers, Blind Spot Monitor, rear sunshade, dynamic radar cruise control, multiplex communication system, rear seat heater, backup lights, fog lights, headlight (high beam), daytime running light, precollision system
36	ECU-IG1 NO.2	10A	Shift lock control system, seat heaters, smart key system, tire pressure warning system, wireless remote control, multiplex communication system, audio system, navigation system, moon roof, auto anti-glare inside rear view mirror, outside rear view mirrors, pre-collision system, air conditioning controls, rain-sensing windshield wipers, starting system, dynamic radar cruise control