Uszkodzenie obwodu przekaźnika silnika EBCM (Electronic Brake Control Module). Kod wskazuje na awarię przekaźnika zasilającego pompę silnika układu ABS.
C0250
WysokiNormal force sensor fault (right side) – incorrect signal or open circuit in the vertical wheel load sensor, disrupting ABS and traction control operation.
OBD-II (EN): Wheel Speed Sensor Right Circuit Malfunction
Code C0250 indicates an abnormality in the normal force sensor circuit (right side), which measures the vertical wheel load and supports ABS and traction control. The most common causes are a damaged sensor, an open circuit in the wires, or a worn electrical connector. Due to its direct impact on brake system safety, immediate diagnosis at an authorized workshop is recommended.
Symptoms
The driver may notice: ABS and/or ESP/ASR warning lights on the dashboard, deactivation of the traction control or stability control system, unstable braking (especially on slippery surfaces), possible hard or uneven braking on the right side of the vehicle, a warning message about a brake system fault in the onboard computer.
Possible causes
• Damaged or worn normal force sensor (axle load sensor – right side) • Open or short circuit in the wiring harness leading to the sensor • Corrosion or damage to the sensor's electrical connector • Failure of the brake control module (EBCM/ABS ECU) • Mechanical damage to the suspension affecting proper sensor operation (e.g., broken mounting bracket)
Affected systems
Related codes
Błąd modułu sterowania układem hamulcowym (EBCM) – przekroczenie czasu wyłączenia. Kod wskazuje na problem z zasilaniem lub komunikacją elektronicznego modułu kontroli hamulców.
Does code C0250 require professional diagnostics?
The code alone is not enough. To find the cause, you need to read live data, check freeze frame conditions, and compare with vehicle behavior. Book a diagnostic session.
