What does it mean when the P△ light in the car is on?

1 Answers
HarperRose
07/29/25 10:42am
The light is a signal indicator for the parking sensor system. When this light is illuminated, it indicates that there is an obstacle in extremely close proximity to the vehicle, and you should proceed with caution at a slow speed. Relevant information about the parking collision avoidance radar is introduced as follows: 1. Introduction: The technical name of this light is the parking collision avoidance radar. It emits ultrasonic waves through radar probes to accurately measure the distance between obstacles around the vehicle and the car itself, then alerts the driver with varying frequencies based on the distance. 2. Function: It is used to monitor the safe distance between objects around the car and the vehicle itself, aiming to warn the driver for better parking operations. It alleviates the driver's concerns about checking all directions when starting the vehicle, parking, or reversing, making reversing safer and more convenient.
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