1999 Lexus GS300 ECU

ELECTRICAL COMPONENTS
435
No.FUSEAMPERECIRCUIT
15 STOP15Stop lights,
Anti±lock brake system,
Traction control system
16 CIG15Cigarette lighter, Power outlet
17 ECU±IG15Power window, Door lock
system, Wireless remote
control, Theft deterrent system
18 STARTER5Starting system
19 IGN5
Multiport fuel injection
system/sequential multiport fuel
injection system, SRS,
Anti±lock brake system,
Vehicle skid control system,
Cruise control system
20 D RR
DOOR20Power window system,
Door lock system,
Wireless remote control
21 RR FOG10No circuit
22 M/R HTR10Outside rear view mirror
23 S/ROOF25Moon roof
24 P FR
DOOR20Power window system,
Door lock system,
Wireless remote control
25 P P/SEAT30Power seat system,
Tilt and telescopic steering

ELECTRICAL COMPONENTS
436
26 DOME10Interior lights, Personal lights,
Vanity lights, Trunk light, Clock
27 SEAT HTR20Seat heater
No.FUSEAMPERECIRCUIT
28 4WS25No circuit
29 TV15No circuit
30 ECU±B25Power seat system
31 P RR
DDOR20Power window system,
Door lock system,
Wireless remote control
32 ECU±B120
Power window system,
Door lock system,
Wireless remote control,
Theft deterrent system, Trunk
lid opener, Interior lights,
Personal lights, Clock,
Headlight cleaner
33 MPX±B10
Power window system,
Door lock system,
Wireless remote control,
Theft deterrent system,
Trunk lid opener
34 HORN10Horn
35 ETCS15Electronic throttle control
system
36 AM215Starting system, Multiport fuel
injection system/sequential
multiport fuel injection system

ELECTRICAL COMPONENTS
445
64L062

1Low 2O.K.
1. Remove the vent plugs.
2. Add distilled water to cells needing fluid.
If the side of your battery is covered, check the water
level by looking down directly above the cell as
illustrated above.
3. Retighten the vent plugs securely.NOTICE
Do not overfill the cells. Excess electrolyte
could squirt out of the battery during heavy
charging, causing corrosion or damage.
Use a cover on the battery for longer life.