INFO — InformationalOBD CODE: B2400
Parking Sensor Warning Light
Parking distance sensor system active or fault.
🔍 Common Causes
Object detected nearby
Sensor blocked by dirt/ice
Sensor wiring fault
Bumper sensor damage
✅ What To Do
Clean sensors if dirty. Scan system if warning persists.
💡 Use an OBD2 scanner to read the exact fault code and confirm the root cause before replacing parts.
Full Diagnostic Guide
See every fault code, sensor test, and repair step for B2400