System Working Principle; Turn Signal - Geely EC718 2009 Workshop Manual

11-374 Remote Anti-theft System Body Electric

11.10.3 System Working Principle

11.10.3.1 System Working Principle
Hood Ajar Switch
There is a contact switch under the engine hood. When the
engine hood is closed, the switch is opened; once the engine
hood is opened, this switch is closed and sends a ground signal
to the BCM. Based on this signal, BCM sends "Engine hood is
not closed warning lamp" message through CAN bus to the
instrument panel.
Rear Compartment (Hatchback) Contact
Switch
In the rear compartment (rear door), Office of settings are a
touch switch, when the rear compartment (back gate) is closed
for this switch off; Once the rear compartment (back gate) is
opened, this switch is closed, and BCM transmit signals to the
ground, BCM based on this signal sent through the CAN bus
to the instrument light "rear compartment (rear door) is not
closed warning lamp" information.
Door Contact Switch
In each door lock assembly, there is a contact switch. When a
door is closed, the switch is opened; once a door is opened,
the door contact switch is closed and sends a ground signal to
BCM. Based on this signal, BCM sends a "Door open"
message through the CAN bus to the instrument.
Anti-theft Indicator
Anti-theft indicator is a light-emitting diode, its power supply is
supplied through the circuit. When the system enters anti-theft
mode, BCM provides ground circuit to control their flashing.
Anti-theft Horn
Anti-theft horns are located in the rear compartment (rear of the
body on a Hatchback) left side interior panel, and have ground
circuits. When the system enters the anti-theft alarm trigger
mode, BCM provides ground power, controls the horn sound.

Turn Signal

Refer to 11.4.2.1 Exterior Lighting Description and Operation
EC718/EC718RV EC715/EC715RV 10/2009