16824/P0440/001088

From Ross-Tech Wiki

16824/P0440/001088 - EVAP Emission Control Sys: Malfunction

Possible Symptoms

  • Malfunction Indicator Light (MIL) active

Possible Causes

  • Evaporative Emission (EVAP) System leaking
  • Evaporative Emission (EVAP) Canister Purge Regulator Valve (N80) faulty
  • Evaporative Emission (EVAP) Canister Purge Solenoid Valve (N115) faulty

Possible Solutions

  • Check Evaporative Emission (EVAP) System Sealing
  • Check Evaporative Emission (EVAP) Canister Purge Regulator Valve (N80)
  • Check Evaporative Emission (EVAP) Canister Purge Solenoid Valve (N115)