Lexus RX 450h 2010 Owner's Manual page 530

Fuse
ECU-IG1 NO. 1
7
S/ROOF
8
FUEL OPN
9
PSB
10
TI & TE
11
DR LOCK
12
FR FOG
13
P-SEAT LH
14
INVERTER
15
RR FOG
16
D/L ALT B
17
HEATER
18
ECU-IG1 NO. 2
19
PANEL
20
Ampere
Multiplex communication system,
electric power steering system, shift
lock control system, tilt and telescopic
10 A steering, starter system, hybrid trans-
mission system, power back door,
hybrid system, tire pressure warning
system
30 A Moon roof
7.5 A Fuel filler door opener
30 A Pre-collision seat belt
30 A Tilt and telescopic steering system
10 A Power door lock system
15 A
30 A Power seat (left-side)
20 A
7.5 A
25 A Multiplex communication system
10 A Air conditioning system
Air conditioning system, multiport fuel
injection system/sequential multiport
10 A fuel injection system, SRS airbag sys-
tem, multi-information display, capaci-
tor
Switch illumination, navigation system,
height control system, headlight
cleaner, windshield wiper de-icer, seat
10 A
heater, power back door, audio sys-
tem, multi-information display, air con-
ditioning system
4-3. Do-it-yourself maintenance
Circuit
4
529