P2002 OBD Code Description:

Possible Symptoms

• Malfunction Indication Lamp (MIL) active

Possible Causes

• Exhaust Pressure Sensor (G450) faulty
• Diesel Particle Filter (DPF) faulty

Possible Solutions

• Check/Replace Exhaust Pressure Sensor (G450)
• Diesel Particle Filter (DPF)
  • Perform Emergency Regeneration (Refer to Specifications!)
  • Check/Replace Diesel Particle Filter (DPF)

Tech Notes

• Skoda Superb (3U) & VW Passat (3B) (Engine Codes: BGW, BSS, BWW) had issues with faulty Exhaust Pressure Sensors (G450), they were defective from factory and due to a leaking sealing the measured values were incorrect and resultet in wrong calculated particle filter load and unsuccessful regeneration cycles.