How to Eliminate the Parking Assist Malfunction Alert?
3 Answers
Parking Assist electric control system has malfunctioned. It is recommended to visit a repair shop to read the fault code with a computer, and then troubleshoot accordingly. Here is more related information: Parking Assist Inspection: 1. The Parking Assist malfunction alert indicates that there is a problem with the vehicle's reversing system, which requires inspection. The car's Parking Assist system is an auxiliary system that helps the car locate parking spaces, assisting the owner in parking operations. If the Parking Assist system fails, it may cause a certain amount of deviation in the car's parking position, possibly leading to scratches or other damages to the vehicle. 2. Parking Assist is a safety auxiliary device for car parking or reversing. Currently, the mainstream system consists of a reversing camera and an in-car display. When reversing, the front display can show real-time video from the rear camera, making reversing safer. Alternatively, some systems consist of ultrasonic sensors, a controller, and a display or buzzer.
I encountered a similar issue last time when my car camera had a snowy screen. Start with the basics: walk around the car and check if the parking radar sensors are covered in mud, especially those small round dots on the rear bumper. Just wipe them clean with a damp cloth. If that doesn’t work, try turning off the engine, locking the car, and waiting for ten minutes before restarting the system. Sometimes, electronic components get stuck, and this can fix it. My car also has a dedicated reset button located below the left side of the steering wheel—hold it for three seconds to see if the warning light turns off. If you still can’t resolve it, take it to a repair shop to check the wiring. A blown fuse or damp wiring on rainy days could also cause this issue. Never try to dismantle the circuit board yourself just to save money.
As a seasoned car owner, I'm quite familiar with troubleshooting parking sensor issues. The first step is to open the engine compartment and locate the fuse box, then refer to the manual to identify the reverse radar fuse number and try replacing it with a spare. Last time my sensors failed after rain, I discovered a loose wiring harness connector in the wheel arch - simply reconnecting it solved the problem. When parking daily, be careful not to let tree branches scrape the sensors, and supermarket carts can easily knock them out of alignment. If the central display shows 'system failure', you can disconnect the battery negative terminal for ten minutes to force a reboot. The most worry-free approach is regularly scanning for trouble codes using an OBD scanner - the port is conveniently located under the steering wheel.
