18693/P2261/008801

From Ross-Tech Wiki

18693/P2261/008801 - Boost Pressure Control Valve (N249): Mechanical Malfunction

Possible Causes

  • Boost Pressure Control Valve (N249) faulty
  • Wiring/Connectors from/to Boost Pressure Control Valve (N249) faulty

Possible Solutions

  • Check Boost Pressure Control Valve (N249)
  • Check Wiring/Connectors from/to Boost Pressure Control Valve (N249)

Special Notes

  • Visually check the N249 valve for a split diaphragm and replace the faulty component with the latest revision as per the parts management system and various TSB/TPIs which include but are not limited to:
    • VW TPIs 2023024 and 2016986