In this article, you will find information about the fuses of the Toyota Sienna (XL20) (models 2006, 2007, 2008, 2009, and 2010), including diagrams of the fuse boxes, a list of fuses, their designation, and the location of the fuse blocks within the vehicle.
Checking and Replacing Fuses in Toyota Sienna
The fuses are designed to blow, protecting the wiring harness from damage. 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 it with one 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 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. This can cause extensive damage or even fire.
Do not modify fuses or the fuse box.
Location of Fuse Boxes
Engine Compartment: Push the tabs in and lift the lid off.
Passenger Compartment:
Passenger’s side instrument panel:
Open the glove box. Slide off the damper.
Push in each side of the glove box to disconnect the claws.
Fuse Box Diagrams
2006
Engine Compartment Fuse Box
List of fuses in the engine compartment (2006)
№
Fuse
A
Function
1
ETCS
10A
Multiport fuel injection system / sequential multiport fuel injection system
List of fuses in the Instrument panel (driver’s side) (2006)
№
Fuse
A
Function
24
MIR HTR
10A
Outside rear view mirror heaters
25
RAD2
7.5A
Audio system, navigation system, rear seat entertainment system
26
PWR OUTLET
15A
Power outlets
27
CIG
15A
Cigarette lighter
28
ECU ACC
7.5A
Shift lock control system, air conditioning system, power rear view mirror control
29
GAUGE2
7.5A
Meter and gauge
30
IGN
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, SRS airbag system, multiplex communication system
31
INJ
15A
Multiport fuel injection system / sequential multiport fuel injection system
32
RR WIP
15A
Rear window wiper
33
WIP
30A
Windshield wiper and rear window wiper
34
GAUGE1
10A
Back-up lights, turn signal lights, emergency flashers
35
S-HTR
15A
Seat heaters
36
WSH
20A
Windshield washer and rear window washer
37
HTR
10A
Air conditioning system
38
ECU-IG
10A
Toyota park assist system, rear view monitor system, multiplex communication system, multiport fuel injection system / sequential multiport fuel injection system, anti-lock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, electronic moon roof, multi-information display, auto anti- glare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
39
PANEL
10A
Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, multi-information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
40
TAIL
10A
Stop/tail lights, license plate lights, parking lights, side marker lights
41
S/ROOF
25A
Electronic moon roof
42
AC INV
15A
Power outlets (115 V)
43
FR DEF
15A
Windshield wiper de-icer
44
AM1
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, starter system
45
STOP
10A
Stop/tail lights, high mounted stoplight, shift lock control system, anti-lock brake system, traction control system, vehicle stability control system, multiport fuel injection system / sequential multiport fuel injection system, multiplex communication system
46
P/W
25A
Power windows, power rear view mirror
47
OBD
7.5A
On-board diagnosis system
48
FOG
15A
Front fog lights
49
P/VENT
15A
Power quarter windows
56
P/SEAT
30A
Power front seats
57
PWR
30A
Power windows
Instrument Panel Fuse Box #2
List of fuses in the Instrument panel (passenger’s side) (2006)
№
Fuse
A
Function
50
ST
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
51
A/C
7.5A
Manual air conditioning system
2007
Engine Compartment Fuse Box
List of fuses in the engine compartment (2007)
№
Fuse
A
Function
1
ETCS
10A
Multiport fuel injection system / sequential multiport fuel injection system
List of fuses in the Instrument panel (driver’s side) (2007)
№
Fuse
A
Function
25
MIR HTR
10A
Outside rear view mirror heaters
26
RAD2
7.5A
Audio system, navigation system, rear seat entertainment system
27
PWR OUTLET
15A
Power outlets
28
CIG
15A
Cigarette lighter
29
ECU ACC
7.5A
Shift lock control system, air conditioning system, power rear view mirror control
30
GAUGE2
7.5A
Meter and gauge
31
IGN
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, SRS airbag system, multiplex communication system
32
IG2
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
33
RR WIP
15A
Rear window wiper
34
WIP
30A
Windshield wiper and rear window wiper
35
GAUGE1
10A
Back-up lights, turn signal lights, emergency flashers
36
S-HTR
15A
Seat heaters
37
WSH
20A
Windshield washer and rear window washer
38
HTR
10A
Air conditioning system
39
ECU-IG
10A
Toyota park assist system, rear view monitor system, multiplex communication system, multiport fuel injection system / sequential multiport fuel injection system, anti-lock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, electronic moon roof, multi-information display, auto anti-glare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
40
PANEL
10A
Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, multi-information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
41
TAIL
10A
Stop/tail lights, license plate lights, parking lights, side marker lights
42
S/ROOF
25A
Electronic moon roof
43
AC INV
15A
Power outlets (115 V)
44
FR DEF
15A
Windshield wiper de-icer
45
AM1
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, starter system
46
STOP
10A
Stop/tail lights, high mounted stoplight, shift lock control system, anti-lock brake system, traction control system, vehicle stability control system, multiport fuel injection system / sequential multiport fuel injection system, multiplex communication system
47
P/W
25A
Power windows, power rear view mirror
48
OBD
7.5A
On-board diagnosis system
49
FOG
15A
Front fog lights
50
P/VENT
15A
Power quarter windows
58
P/SEAT
30A
Power front seats
59
PWR
30A
Power windows
Instrument Panel Fuse Box #2
List of fuses in the Instrument panel (passenger’s side) (2007)
№
Fuse
A
Function
51
ST
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
52
A/C
7.5A
Manual air conditioning system
53
SFT
5A
Shift lock control system
2008
Engine Compartment Fuse Box
List of fuses in the engine compartment (2008)
№
Fuse
A
Function
1
ETCS
10A
Multiport fuel injection system / sequential multiport fuel injection system
List of fuses in the Instrument panel (driver’s side) (2008)
№
Fuse
A
Function
25
MIR HTR
10A
Outside rear view mirror heaters
26
RAD2
7.5A
Audio system, navigation system, rear seat entertainment system
27
PWR OUTLET
15A
Power outlets
28
CIG
15A
Cigarette lighter
29
ECU ACC
7.5A
Shift lock control system, air conditioning system, power rear view mirror control
30
GAUGE2
7.5A
Meter and gauge
31
IGN
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, SRS airbag system, multiplex communication system
32
IG2
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
33
RR WIP
15A
Rear window wiper
34
WIP
30A
Windshield wiper and rear window wiper
35
GAUGE1
10A
Back-up lights, turn signal lights, emergency flashers
36
S-HTR
15A
Seat heaters
37
WSH
20A
Windshield washer and rear window washer
38
HTR
10A
Air conditioning system
39
ECU-IG
10A
Toyota park assist system, rear view monitor system, multiplex communication system, multiport fuel injection system / sequential multiport fuel injection system, anti-lock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, electronic moon roof, multi-information display, auto anti-glare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
40
PANEL
10A
Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, multi-information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
41
TAIL
10A
Stop/tail lights, license plate lights, parking lights, side marker lights
42
S/ROOF
25A
Electronic moon roof
43
AC INV
15A
Power outlets (115 V)
44
FR DEF
15A
Windshield wiper de-icer
45
AM1
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, starter system
46
STOP
10A
Stop/tail lights, high mounted stoplight, shift lock control system, anti-lock brake system, traction control system, vehicle stability control system, multiport fuel injection system / sequential multiport fuel injection system, multiplex communication system
47
P/W
25A
Power windows, power rear view mirror
48
OBD
7.5A
On-board diagnosis system
49
FOG
15A
Front fog lights
50
P/VENT
15A
Power quarter windows
58
P/SEAT
30A
Power front seats
59
PWR
30A
Power windows
Instrument Panel Fuse Box #2
List of fuses in the Instrument panel (passenger’s side) (2008)
№
Fuse
A
Function
51
ST
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
52
A/C
7.5A
Manual air conditioning system
53
SFT
5A
Shift lock control system
2009-2010
Engine Compartment Fuse Box
List of fuses in the engine compartment (2009-2010)
Anti-lock brake system, traction control system, vehicle stability control system
33
ABS2
30A
Anti-lock brake system, traction control system, vehicle stability control system
34
ST
30A
Starting system
35
L-RR2 SEAT
30A
Power third seat
36
R-RR2 SEAT
30A
Power third seat
37
H-LP RL
10A
Right-hand headlight (low beam)
38
H-LP LL
10A
Left-hand headlight (low beam), front fog lights
39
RSE
7.5A
Rear seat entertainment system
40
INJ
10A
Multiport fuel injection system/ sequential multiport fuel injection system
Instrument Panel Fuse Box #1
List of fuses in the Instrument panel (driver’s side) (2009-2010)
№
Fuse
A
Circuit
1
MIR HTR
10A
Outside rear view mirror defoggers
2
RAD2
7.5A
Audio system, navigation system, rear seat entertainment system
3
PWR OUTLET
15A
Power outlets
4
CIG
15A
Cigarette lighter
5
ECU ACC
7.5A
Shift lock control system, air conditioning system, power rear view mirror control
6
GAUGE2
7.5A
Meter and gauge
7
IGN
7.5A
Multiport fuel injection system / sequential multiport fuel injection system, SRS airbag system, multiplex communication system
8
IG2
7.5A
Multiport fuel injection system / sequential multiport fuel injection system
9
RR WIP
15A
Rear window wiper
10
WIP
30A
Windshield wiper and rear window wiper
11
GAUGE1
10A
Back-up lights, turn signal lights, emergency flashers
12
S-HTR
15A
Seat heaters
13
WSH
20A
Windshield washer and rear window washer
14
HTR
10A
Air conditioning system
15
ECU-IG
10A
Intuitive parking assist system, rear view monitor system, multiplex communication system, multiport fuel injection system / sequential multiport fuel injection system, antilock brake system, traction control system, vehicle stability control system, shift lock control system, dynamic laser cruise control system, seat heaters, power back door, moon roof, multi-information display, auto anti-glare inside rear view mirror, power windows, power outlets (115 V), power third seat, driving position memory system
16
PANEL
10A
Air conditioning system, seat heaters, audio system, navigation system, power sliding door, power back door, trip information display, rear window defogger, emergency flashers, instrument panel lights, steering switch lights
17
TAIL
10A
Stop/tail lights, license plate lights, parking lights, side maker lights
Stop/tail lights, high mounted stoplight, shift lock control system, antilock brake system, traction control system, vehicle stability control system, multiport fuel injection system / sequential multiport fuel injection system, multiplex communication system
23
P/W
25A
Power windows, power rear view mirror
24
OBD
7.5A
On-board diagnosis system
25
FOG
15A
Front fog lights
26
P/VENT
15A
Power quarter windows
27
P/SEAT
30A
Power front seats
28
PWR
30A
Power windows
Instrument Panel Fuse Box #2
List of fuses in the Instrument panel (passenger’s side) (2009-2010)
№
Fuse
A
Circuit
1
ST
7.5A
Multiport fuel injection system / sequential multiport fuel injection system