Lexus LX 570 2009 Manual page 612

4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings
■ Engine compartment
Fuse
1 A/F
2 HORN
3 EFI MAIN
4 IG2 MAIN
5 RR A/C
6 SEAT-A/C LH
7 RR S/HTR
8 DEICER
9 CDS FAN
10 TOW TAIL
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Ampere
15 A Exhaust system
10 A Horn
Multiport fuel injection system/
25 A sequential multiport fuel injection sys-
tem, EFI NO.2, exhaust system
30 A Injector, ignition, meter
50 A No circuit
25 A Seat heater and ventilators
20 A Rear seat heater
20 A Windshield wiper de-icer
25 A Condenser fan
30 A Towing tail light system
Circuit