Toyota 2014 Sienna Manual page 718

4-3. Do-it-yourself maintenance
Fuse
40 INJ
41 ECU-B NO.2
42 AM2 NO.2
43 EFI NO.1
*
44 SMART
45 DRL
46 EPS
* 1
: Vehicles with discharge headlights only
* 2
: Vehicles without discharge headlights only
* 3
: Vehicles without a smart key system only
* 4
: Vehicles with a smart key system only
718
SIENNA_OM_OM45483U_(U)
Ampere
25 A
7.5 A
* 4
7.5 A
25 A
4
5 A
30 A
60 A
Circuit
Multiport fuel injection system/
sequential multiport fuel injection
system, "IG NO.2" and "IG2" fuses
Air conditioning system
Multiplex communication system,
starting system
Multiport fuel injection system/
sequential multiport fuel injection
system, "ECT" and "EFI NO.2"
fuses
Smart key system
Daytime running light system, "H-
LP LH (HI)" and "H-LP RH (HI)"
fuses
Electric power steering