p0440 obd2 mil prob
beatdown944
12-15-2004, 11:39 PM
I have a 2000 sienna w/a check engine light. Got a scantool and got p0440 a hvac little or no flow system malf. I can smell gasoline vapors close to the filler neck of the gas tank. any suggestions?
Automotive Network, Inc., Copyright ©2026