Join Now
International Automotive Technicians Network

P0441 Diagnostic Trouble Code Discussion for May 2012

EVAP Purge System Performance


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0441
Help Request Posted
2001 Toyota 4Runner SR5 3.4L MIL Lamp on VIN: JT3HN86R11
P0441: EVAP System Incorrect Purge Flow Detected. evap cod p0441 p0446 p0440 evap system replaced canster pressur sensor purg valve gas cap and the check engen light still on according to the service manual for cod po446 checked voltage e9 connector at ecm all connected pin 11and 25 i found normal volt 5.29 v...
May 25, 2012
2001 Toyota 4Runner SR5 3.4L MIL Lamp on VIN: JT3HN86R11
P0441: EVAP System Incorrect Purge Flow Detected. evap cod p0441 p0446 p0440 evap system replaced canster pressur sensor purg valve gas cap and the check engen light still on according to the service manual for cod po446 checked voltage e9 connector at ecm all connected pin 11and 25 i found normal volt 5.29 v...
May 25, 2012