Lexus 2012 RX450h, Owner'S Manual

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4-3. Do-it-yourself maintenance
4
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RX450h_U
11
PD 50 A
Daytime running light system, A/F,
H-LP RH HI, H-LP LH LO, H-LP RH
LO, H-LP LH HI, HORN, S-HORN,
multiplex communication system,
multiport fuel injection system/
sequential multiport fuel injection sys-
tem
12
ECB NO. 2 50 A Brake system
13
HV R/B NO. 2 80 A
ECB MAIN 1, ECB MAIN 2,
A/C W/P, BATT FAN, OIL PMP
14
DCDC 150 A
FUEL OPN, DR LOCK, OBD, RR
FOG, S/ROOF, INVERTER, ECU-
IG1 NO. 1, ECU-IG1 NO. 2, PANEL,
GAUGE NO. 1
15
AMP1 30 A Audio system
16
EFI MAIN 30 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem, EFI NO. 2
17
AMP2 30 A Audio system
18
IG2 MAIN 30 A
Starter system, IGN, GAUGE NO. 2,
ECU IG2
19
IP JB 25 A Power door lock system
20
STR LOCK 20 A Starter system
21
RAD NO. 3 15 A
Meters and gauges, instrument panel
lights, navigation system, audio system
22
HAZ 15 A Emergency flashers
23
ETCS 10 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem
Fuse Ampere Circuit