What Causes the Electronic Steering Lock Failure in Baojun Vehicles?

[LaChase]

Here are the specific reasons for the electronic steering lock failure in Baojun vehicles: 1. Internal Dirt Accumulation: Electronic steering lock failure often occurs due to excessive internal dirt, clogged filters, or low oil levels in the oil reservoir. Additionally, a significant amount of air in the power steering system can also lead to electronic steering lock failure. 2. Presence of Foreign Objects: Foreign objects in the steering system causing the steering pump flow control valve to stick, insufficient tire pressure, interference or loose connections in the steering column, loose or slipping pump belts, or a loosely installed pump can all result in electronic steering lock failure. 3. Loose Bolts: Loose bolts at oil pipe connections leading to steering fluid leakage, excessive wear of the steering piston cylinder, poor sealing of oil seals, or stuck and damaged control valves are also causes of this failure.

[McMax]

I've been driving for nearly 20 years and have encountered electronic steering lock failures several times, mainly in Baojun vehicles, often due to sensor malfunctions or wiring short circuits. For example, during rainy and humid weather, sensor connectors are prone to oxidation and poor contact, leading to lock-ups. Sometimes the key chip isn't detected, causing the system to misjudge and lock. Low battery voltage can also trigger the protection mode. Just last month, my neighbor's Baojun 730 was stranded on the roadside because of this and had to be towed for repairs. When dealing with it, don't force the steering wheel, as it can easily damage the power steering pump. It's advisable to regularly check the steering system, especially cleaning the sensor area to prevent dust buildup. Safe driving always comes first. If you notice any abnormal sounds or steering wheel stiffness, seek professional diagnosis immediately to avoid worsening the problem by tampering yourself.