PARKING SENSOR SWITCH

id092200024600


Purpose

•  The parking sensor system can be optionally switched between operable and inoperable.
•  The parking sensor switch indicator light is turned on/flashed to notify the user of the parking sensor system conditions.

Function

•  The switch operation signal is sent to the parking assist unit.
•  The parking sensor switch indicator light Illuminates when the parking sensor system is operating, and flashes if there is a malfunction in the ultrasonic sensor circuit.

Structure/Construction

•  The parking sensor switch is built into the cluster switch.
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Operation


Parking sensor switch

1.  When the parking sensor switch operates, the switch operation signal is sent (1) to the parking assist unit.

2.  When the parking assist unit receives the parking sensor switch operation signal, it switches (2) the parking sensor system on/off.

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Parking sensor switch indicator light

1.  When the parking sensor system is operating, the parking assist unit sends (1) a parking sensor system operation condition signal to the instrument cluster.

2.  When the instrument cluster receives the operation condition signal, it turns the transistor on (2) intermittently for flashing and continuously for illumination.

3.  The parking sensor switch indicator light flashes (3) when the transistor is turned on intermittently, and it turns on (3) when the transistor is turned on continuously.

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Fail-safe

•  Not applicable