FranK45

Hi, I have a 99 Legacy L 2.2L, I replaced manifold gaskets today, good leak and had to run on it longer I would had like to. Now the motor runs ok again. But on startups I get a P012D code, which seems not to exists. Read the code on a ELM327 reader which always worked fine on the car before... Anybody has an hint for me? Thank you!