P0449 Diagnostic Trouble Code Discussion for July 2004
EVAP Vent Solenoid Control Circuit Malfunction
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 P0449
| Help Request | Posted | |
| 2000 Pontiac Firebird 3.8L MIL Lamp on, default throttle VIN: 2G2FS32K7Y P0449: EVAP Vent Solenoid Control Circuit Malfunction. The problem is very intermitant, it seems to be related to a loss of power from the ignition feed (pink wire). |
July 28, 2004 |
