What's the reason for the electronic parking brake malfunction causing failure to start?

1 Answers
McEdward
07/29/25 2:25pm
Driving with the door not properly closed can lead to similar malfunctions. It could also be due to sensor signal distortion or failure of the electronic brake motor. Owners cannot repair it themselves and need to visit a repair facility to read the fault codes with specialized diagnostic equipment, check the system status, and further determine the cause of the malfunction based on the specific situation. Below is an introduction to automatic parking: Function: The English name for automatic parking is AUTO-HOLD. Its function is to enable the vehicle to automatically apply the brakes according to actual conditions without requiring driver operation. Working Principle: The brake management system controls the four-wheel brakes through the extended function of the electronic parking brake (EPB). In other words, the automatic parking system is an extended function of the electronic parking brake (EPB), controlled by ESP components. When the vehicle is temporarily parked and needs to be restarted within a short period, the parking is handled by the brakes controlled by ESP.
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