CAR OBD CODES

P2711 OBD Code Definition:
P2711 Unexpected Mechanical Gear Disengagement
P2711 OBD Code Description:

• Malfunction Indicator Light (MIL) ON
• Transmission Malfunction
• Erratic Driving Behavior

• Double Clutch worn/faulty
• Output Shaft Speed Sensor 1/2 (G501/G502) faulty
• Mechatronic Unit for Double Clutch Transmission (J743) faulty

• Check Output Shaft Speed Sensor 1/2 (G501/G502)
  • Check Measuring Value Blocks (MVB)
• Check/Replace Double Clutch
• Check/Replace Mechatronic Unit for Double Clutch Transmission (J743)

• When found in 6-Speed Direct Shift Gearbox (DSG/02E):
  • Check Measuring Value Block (MVB) 008. The Output Shaft Speeds should align with the Input Shaft Speed during a Test Drive (Tiptronic in Gear 1/2) with the Clutch engaged.
  • According to Skoda TPI 2024152 an updated Clutch Set is available which addresses these issues.