LANE-KEEP ASSIST SYSTEM OFF SWITCHSM2760591
LANE-KEEP ASSIST SYSTEM OFF SWITCH

id151200001900


Purpose

• The lane-keep assist system can be turned on or off optionally by the driver.

Function

• The switch operation signal is sent to the instrument cluster.
• The lane-keep assist system OFF indicator light turns on when the lane-keep assist system OFF switch is on.

Construction

• The lane-keep assist system OFF switch is built into the cluster switch.
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Operation

1. When the lane-keep assist system OFF switch is operated, a cluster switch operation signal is sent (1) to the instrument cluster.
2. The instrument cluster sends (2) the lane-keep assist system OFF switch operation signal to the forward sensing camera (FSC) based on the switch operation signal (detected voltage).
3. When the FSC receives the lane-keep assist system switch operation signal from the instrument cluster, it switches the lane-keep assist system on/off (3).
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4. The instrument cluster turns on (4) the transistor when the lane-keep assist system switch is on.
5. When the transistor turns on, a ground circuit with the indicator light is established, and the lane-keep assist system OFF indicator light turns on (5).

Fail-safe

• Not applicable