Fuel tank and fuel evap system components 1) for jk mil on ? P0441: before replacing this part due to fault code P0441, check for restriction due to plastic over-flash in the purge hose port of the intake manifold. If there is flash in t
Related OBD-II Error Codes
Vehicles impacted by this bulletin may show the following OBD DTC.
P0441 [1] Evaporative Emission Control System Incorrect Purge Flow