What causes the ABS, anti-skid, and steering wheel lights to illuminate in a Sagitar?
2 Answers
The illumination of the ABS, anti-skid, and steering wheel lights in a Sagitar may indicate a sensor malfunction. It is recommended to drive the vehicle to a 4S shop for inspection and repair. Additionally, a constantly lit ABS light signifies an anti-lock braking system alert. Normally, this light turns on when the ignition is switched on or the engine is started. If the light does not illuminate when the ignition is turned on, remains lit without turning off, or lights up while driving, it indicates a system malfunction. There may be two possible reasons: 1. If only the ABS warning light is on while driving, it suggests a fault within the ABS system. However, the car can still rely on the conventional braking system for braking. It is advisable to seek professional repair as soon as possible. 2. If both the ABS warning light and the brake system warning light illuminate simultaneously while driving, it indicates faults in both the ABS and brake systems, which may alter the braking characteristics.
I encountered a similar issue with my Sagitar before, where the ABS light, traction control light, and steering wheel light all illuminated simultaneously. This usually indicates not an isolated fault, but rather your vehicle's entire electronic system sounding an alarm. These warning lights are all linked to critical safety systems - ABS prevents wheel lock-up during braking, the traction light typically refers to ESP (Electronic Stability Program), while the steering wheel light may signal problems with electric power steering. When multiple lights activate together, it's most likely a sensor malfunction, particularly the wheel speed sensor which is prone to contamination or failure. This sensor monitors wheel rotation and affects both ABS and ESP calculations. Other possibilities include a faulty control module, wiring shorts, or loose connectors interrupting signals. I strongly advise against continuing to drive as this compromises braking and steering control - especially dangerous at high speeds. Immediately visit a professional repair shop to scan trouble codes for accurate diagnosis. In most cases, replacing a sensor or recalibrating the system solves the problem, with costs ranging from several hundred to a thousand RMB depending on severity. Regular maintenance including sensor cleaning and wiring inspections can prevent such issues - don't wait until warning lights appear to address them.
