Error C052B on JAC все модели
ABS Pump Motor Control Range/Performance
Code
C052B
Vehicle
JAC все модели
Category
Chassis
Severity
🔴 HighSymptoms
- ABS and ESP warning lights are on
- Increased response time of ABS when braking
- Unusual noise from ABS hydraulic unit
- Brake pedal vibration during ABS operation is weaker than usual
- Complete disabling of ABS/ESP systems
Causes
- Mechanical wear of the ABS pump motor
- Brake fluid contamination, increased viscosity
- Air in the ABS hydraulic system
- Low supply voltage (weak battery)
- Increased resistance in the pump power circuit
- ABS control module malfunction
How to Fix
- Perform a complete diagnostic of the ABS/ESP system
- Check the level and condition of the brake fluid - replace if necessary
- Check battery voltage and pump power circuit
- Bleed the ABS hydraulic unit using a diagnostic scanner
- Check the current consumption of the electric motor during operation
- If the motor malfunctions, replace the ABS hydraulic unit
FAQ
Можно ли ездить с ошибкой C052B?
Только до ближайшего сервиса на умеренной скорости. Системы ABS и ESP могут не сработать в критической ситуации.
Сколько стоит устранение C052B?
Замена тормозной жидкости и прокачка — 3 000–6 000 ₽. Ремонт блока ABS — 10 000–25 000 ₽. Замена гидроблока ABS — 25 000–50 000 ₽.