P2462 OBD II Trouble Code Diesel Particulate Filter Pressure Sensor B Circuit Intermittent
Symptoms of P2462 OBD II Trouble Code
- Reduced engine performance
- Excessive black smoke from engine exhaust
- An increase in engine temperatures
Common Causes of P2462 OBD II Trouble Code
- Exhaust leaks
- Open/shorted circuit/s in the DPF pressure sensor B circuit
- Defective DPF pressure sensor
- Clogged, cracked, or collapsed DPF pressure sensor tubes/hoses
- Diesel exhaust fluid reservoir empty
- Incorrect diesel exhaust fluid
Severity of P2462 OBD II Trouble Code
Conditions that could cause this code may also lead to internal engine or fuel system damage and should be considered pressing. Symptoms of a P2462 code may include: