P1456

Part 1 Of 2:

Part 2 Of 2:

The scan tool indicates Diagnostic Trouble Code (DTC) P1456: Evaporative Emission (EVAP) control system leak detected (fuel tank system).

EVAP Bypass Solenoid Valve Test:

EVAP Control Canister Vent Shut Valve Test:

Vacuum Hoses And Connections Test:

Component Inspections