: 2005stsApp sensor

06-21-13, 08:50 PM
I have replaced 02 sensor and App sensor after they coded .. but now the engine light has come back on and is showing code for app.

06-21-13, 09:17 PM
Hi Guy,

Did you realize you're posting in the community lounge? You question is more appropraite in the 2005 & up STS hangout.

Maybe a moderator will move the thread for you.


06-21-13, 10:14 PM

06-22-13, 12:14 AM
Are you using a high-quality code reader or getting a free parts store read? Many low end models only provide generic codes and not all the details.