After months of searching I finally purchased a 2008 Blue Coupe 12k miles. Installing continental dws06 tires next week. Need help on clearing a 452 code due to pilot error on first fill up. Any fix for a reset?
will post pic when I learn to navigate forum better. Thanks for previous help.

 

Welcome to the forums, I'm still learning my way around but if you go to the forums top left of page drop down menu, then to technical and tbs and how to articles also technical, trouble shooting and modifications you'll be able to find help.

 

Welcome, enjoy the ride. Super low mileage.

 

Two things:

1) That code need not be reset, if the condition does not occur again, the code and light will 'time out' in a few drive cycles.
2) I don't think overfilling will set THAT code, but MAYBE leaving the cap loose will (Technically, a loose cap should give you a 450 or 455, as 452 indicates the level was so low as to be "invalid", that is, the value is below the lowest value the sensor was designed to send. This would indicate open connection or failed 5 volt feed. That is, IF the documentation I read is accurate. But what documentation on the Crossfire is accurate?

 

Unfortunately, it is what it is, and too true.

 

Welcome to our Forum & congrats on your recent purchase of the 2008 Coupe (Aero Blue ? / SSB ?).