What causes the central locking system of Wuling Hongguang S to repeatedly engage and disengage?

2 Answers
DelAllie
07/29/25 12:33am
When the central locking system of Wuling Hongguang S malfunctions and repeatedly engages and disengages, the common causes are faults in the front door central locking motor or the locking mechanism. It is necessary to disassemble and inspect to determine whether the issue lies with the motor or the locking mechanism, and then replace the faulty part. The central locking system, fully known as the central control door lock, is an automotive component. Below is relevant information about the central locking system: 1. Using this lock allows remote opening and locking of doors without inserting the key into the lock cylinder. It consists of a door lock switch, an actuator, and a controller. 2. Automatic locking while driving: When the vehicle reaches a certain speed, it automatically locks the doors to ensure passenger safety. Gear shift locking: When the gear is shifted out of the parking position, the vehicle automatically locks the doors to ensure passenger safety.
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McEvangeline
08/12/25 4:47am
I also encountered the issue of the central locking system repeatedly jumping when driving the Wuling Hongguang S. This is usually caused by poor electrical contact. The central locking system operates via electrical signals, and when wires age or connectors become loose, bumps in the road can trigger erroneous commands, causing the locks to jump. Additionally, if the door lock actuators are worn or stuck, they may repeatedly trigger abnormalities when opening or closing the doors. I recommend first checking if the remote control battery is depleted and trying a new one. If that doesn’t work, inspect the fuse box inside the car to see if any fuses related to the central locking system have blown. Safety is crucial here, as the locks jumping around could accidentally unlock the doors while driving, posing a hazard. It’s best to promptly visit a reliable repair shop and have a mechanic check the circuits with a multimeter for peace of mind. Regular maintenance, such as cleaning wires and contacts, can help prevent this annoying issue.
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