P1459

(_P1459_)
- The scan tool indicates Diagnostic Trouble Code (DTC) P1459: Evaporative emission (EVAP) purge flow switch malfunction.

Possible Causes
- EVAP purge flow switch
- EVAP purge flow switch Circuit
- EVAP purge control solenoid valve
- EVAP purge control solenoid valve circuit
- EVAP control canister
- Vacuum lines
- ECM