I have a 200 bmw 323i and i hit a bump and the service engine light came on.. I went and got a troubleshooting code and it read po441 (no purge flow detected) open or short circuit condition... probable cause was faulty purge solenoid, faulty vent solenoid, and loose fuel cap.. where is the solenoid located and can this problem be fixed?
Mar 28, 2010 at 11:13 PM
