2012 Toyota Prius Owners Manual - Page 715

4-3. Do-it-yourself maintenance Fuse Ampere Circuit Multiport fuel injection system/ sequential multiport fuel injection system, steering switches, brake system, starter system, smart key system, occupant classification system, SRS airbag system Audio system, vehicle control and operation data recording, main body ECU, personal lights, luggage compartment light Main body ECU, smart key system Gauge and meters Multiport fuel injection system/ sequential multiport fuel injection system Emergency flashers Multiport fuel injection system/ sequential multiport fuel injection system Brake system Multiport fuel injection system/ sequential multiport fuel injection system H-LP LH-LO, H-LP RH-LO, H-LP LH-HI, H-LP RH-HI, daytime running light system No circuit Brake system EFI-MAIN, HORN, IG2 4 12 IG2 NO.2 10 A 13 DOME 15 A 14 15 16 17 18 19 20 ECU-B NO.1 METER IGN HAZ ETCS ABS NO.1 ENG W/PMP 7.5 A 7.5 A 15 A 10 A 10 A 20 A 30 A Maintenance and care 21 22 23 24 H-LP-MAIN H-LP CLN ABS MTR NO.1 P/I 40 A 30 A 30 A 50 A 405