Lexus GS450h Owner's Manual page 467

Fuse
11 ABS MAIN 2
12 ABS MAIN 1
13 IGCT NO.1
14 ECU-B
15 INV W/P
16 ETCS
17 EPS-B
18 D/C CUT
19 HORN
20 ODS
21 TV
22 P/I-B NO.2
23 ABS NO.2
24 P/I-B NO.1
25 H-LP LO
26 LH J/B-B
27 RH J/B-B
28 VGRS
29 OIL PMP
30 IGCT NO.5
31 WIP-S
32 WASH-S
33 COMB SW
GS450h_OM_OM30E26U_(U)
6-3. Do-it-yourself maintenance
Ampere
10 Brake system
10 Brake system
IGCT NO.2, IGCT NO.3, IGCT NO.4,
30
IGCT NO.5
VGRS, smart access system with push-but-
7.5
ton start
10 Hybrid system
Multiport fuel injection system/sequential
10
multiport fuel injection system
10 Electric power steering system
30 DOME, MPX-B
10 Horn
5 Occupant classification system
7.5 Remote Touch screen
80 IG2 MAIN, EFI MAIN, EDU, F/PMP, A/F
30 Motor relay
50 H-LP HI RH, H-LP HI LH, DRL
30 H-LP LO RH, H-LP LO LH
40 Left-hand junction block
40 Right-hand junction block
40 VGRS
60 Oil pump
Power management system, shift position
7.5
sensor
7.5 Windshield wipers, driver support system
5 Windshield washer, driver support system
5 Windshield wipers
467
Circuit
6