What causes the electronic steering lock malfunction in the Baojun 560?
3 Answers
The electronic steering lock malfunction in the Baojun 560 may cause the steering wheel to remain stationary while driving, leading the vehicle to automatically veer to one side and experience deviation. Possible causes include low vehicle voltage, failure of the steering column lock to release, mismatch between the remote key and the system preventing the steering column lock from unlocking, or a fault in the steering column itself. Below are the potential reasons for the electronic steering lock malfunction in the Baojun 560: 1. The oil reservoir is excessively dirty, the filter screen is clogged, or the oil level in the reservoir is too low. 2. There is a significant amount of air in the power steering system. 3. Foreign objects within the steering system causing the steering pump flow control valve to stick.
My Baojun 560 also had an electronic steering lock failure warning some time ago, which gave me quite a scare. That day, as I was about to start the car, this alarm popped up on the display. Later, I talked to a repair technician, who said this issue commonly occurs due to the locking mechanism getting stuck or power supply problems, such as a blown fuse or unstable battery voltage. Other possibilities include a faulty anti-theft module, signal reception issues, or weak signals caused by a depleted key battery. Loose wiring harness connections can also be a factor, especially as the car ages. I recommend not forcing a start if this happens; first, try using a spare key or checking the fuse box, then visit a 4S shop as soon as possible. They can use diagnostic tools to check the error codes, resolve safety risks, and prevent the steering wheel from locking up while driving.
From an automotive perspective, the electronic steering lock failure in the Baojun 560 can stem from multiple causes. The core issue often lies in the anti-theft system malfunction. If the locking mechanism becomes stuck or accumulates dust, it can hinder normal operation. Power supply problems, such as blown fuses or short circuits in wiring, may cut off current and prevent power delivery. Key signal issues frequently arise from low battery power or signal interference, such as strong magnetic fields nearby. Faults in the anti-theft module, like the BCM control unit, are also common and can affect signal interpretation, requiring professional diagnostic tools. Additionally, sensor failures or loose connectors may cause current leakage, leading to false alarms. My usual approach is to first test the key battery voltage—a simple and quick check. If that doesn't resolve the issue, I proceed to inspect circuit connectivity to avoid minor problems escalating into major repairs.
