The service and repair of the Evaporative Emission Canister Purge Valve begins with disconnecting the battery ground cable because highly flammable mixtures in the EVAP system need to be avoided. Remove the engine cover before disconnecting the electrical connector of the EVAP canister purge valve and hose. The service procedure requires users to disconnect the EVAP canister purge valve hose assembly from the
Intake Manifold through quick connect couplings. Next users must connect the fuel vapor tube to this same hose assembly. Role the EVAP canister purge valve and hose assembly out from its bracket installation. The complete installation procedure involves doing the inverse steps from removal. A proper Evaporative Emission System Leak Test must be performed following installation to verify operational functionality.