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Genel OBD2
🟡 Medium
Genel OBD2
C0240
ABS Wheel Speed Sensor Malfunction C0240
The C0240 diagnostic trouble code (DTC) indicates a ABS Wheel Speed Sensor Malfunction C0240. This anomaly was detected during the ECM's internal diagnostic self-test, indicating that the system is unable to maintain steady-state operation.
Brand
Genel OBD2
Fault Code
C0240
Severity
🟡 Medium
Models
Tüm marka ve modeller
🛠️ Diagnostic Overview
Difficulty Level
🛠️🛠️
Medium (Moderate)
Estimated Time
⏱️ 1-2 Hours
🧰 Required Tools
- ✓ Digital Multimeter
- ✓ OBD2 Diagnostic Scanner
- ✓ Socket Wrench & Hand Tools
⚠️ Possible Causes
- Damaged wheel speed sensor
- Broken ABS ring
- Faulty ABS module
- Severed sensor wiring harness
🔧 Recommended Fixes
- Test ABS wheel speed sensors
- Replace damaged reluctor ring
- Diagnose ABS module internally
- Use OBD2 code scanner
🚗 Commonly Affected Vehicles
🏭 Genel OBD2 – Other Common Fault Codes