The code PO441 means that the vehicle has an incorrect purge flow. The code PO446 is for the vsv vapor pressure sensor.
Remove the negative battery cable for 6 minutes and then replace.
Google the code and you will have the answer.
The check engine light will come on in a 2004 Kia Sedona 431 if a misfire is detected, the timing is wrong, or a weak spark is detected. There are many other possible causes which can be narrowed down by connecting an OBDII code reader to the vehicle.
Evaporative Emission Control system vent control Circuit po446 code
Trouble code P0350 means: Ignition coil primary or secondary circuit malfunction
The airport code for Sedona Airport is SDX.
PO446 code isÊa diagnostic code for Evaporative Emission Control System Vent Control Circuit.Ê The most common fix for this code is to replace the gas cap and make sure it is turned till you hear a click.
po446 is a large evap. system leak some times cause by leaving vehicle running while fueling up, or leaving cap off or loose after gassing up.
The P0446 fault code on a 2004 Chevy Avalanche typically indicates an issue with the evaporative emissions control system vent control circuit. This could be caused by a faulty vent valve, damaged wiring, or a problem with the ECM. It is recommended to have the vehicle inspected by a qualified mechanic to diagnose and fix the issue.
No. I recently had my key break off in the ignition in a 2004 Kia Sedona. I had a locksmith remove it and make replacement keys that he was afraid might be coded because of the large size but after making 2 new spares, we discovered they were not coded which would have caused the engine to shut down after a few seconds. I can;t speak for all model years but in 2004 they were not coded. I Have A 2004 Kia Sedona The Key Code Is Y7401
change the sencer related to the code and reset the computer problem solved drive safe