LDWS SWITCH
id092200029500
Purpose
• The lane departure warning system (LDWS) can be turned on or off optionally by the driver.
Function
• The switch operation signal is sent to the instrument cluster.
Construction
• The LDWS switch is built into the cluster switch.
• The resistance is built into each switch.
Operation
1. When the LDWS switch operates, the switch operation signal is sent to the instrument cluster.
2. The instrument cluster determines that the switch has been operated based on the received voltage value (switch operation signal), and the LDWS switch operation signal is sent to the FSC.
3. When the FSC receives the LDWS switch operation signal from the instrument cluster, it switches the LDWS on/off.
Fail-safe
• Function not equipped.