416
4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings
n Engine compartment (Type A)
Fuse Ampere Circuit
1
ECU-B
10
VGRS, EPS, Driver’s seat switch
module, Lexus Link System ECU
2
ABS MAIN3
10
ECB system
3
TURN-HAZ
15
Turn signal lights, Emergency flashers
4
IG2 MAIN
20
IG2, GAUGE and IGN
5
RND NO.2
30
Audio system
6
D/C CUT
20
DOME and MPX-B
7
RND NO.1
30
Audio system
8
MPX-B
10
Multiplex communication system,
Front controller, Door control system
(Power door lock system, Door cour-
tesy lights, Power windows, Power
rear view mirror control system, Out-
side rear view mirror heaters), Power
seat system, Steering sensors, ECB
system, Power tilt and telescopic
steering wheel, Gauges and meters,
Combination switch