Toyota Camry Hybrid AHV40 Manual page 359

BE-98
3) IG-ON ! OFF
Step
When the power switch is pressed once with the following conditions satisfied, the main
body ECU recognizes the power switch signal and turns OFF the ACC, IG relays.
D Shift position is P.
a)
D Brake pedal is not depressed.
D Vehicle speed is 0 km/h (0 mph).
D Power source is in IG-ON mode.
When the power source is switched from IG-ON to OFF, the main body ECU will turn OFF
b)
the indicator light of the power switch.
If the driver's door is opened, the main body ECU receives a signal from the courtesy switch
c) (for driver door). Then, the power supply to the steering lock ECU stops in order to lock
the steering.
Power Switch
Combination Meter
D Vehicle Speed Signal
Stop Light Switch
Steering Lock
ECU
BODY ELECTRICAL - SMART KEY SYSTEM
a)
b)
a)
Main Body ECU
a)
c)
CAN
(CAN No.1 Bus)
THS ECU
System Operation
a)
a)
c)
a)
ACC Relay
IG Relays
Courtesy Switch
(For Driver Door)
Shift Position Sensor
02HBE62Y