1996 Toyota Avalon Q&A
1996 Toyota Avalon Question: I am getting a p0441 engine code.
could be anything to due the evap system. have a diag with a smoke test to determine prob - globalhelper
3 different compotent failures can cause that code and also the vacume lines that work that system can cause it. Charcoal Canister, Purge Vacuum Switching Valve, Three Way Vacuum Switching Valve - milesauto