Just wondering if anyone would be able to answer a question for me. I have a 95 Impreza and just recently it stalled on me and the check engine light came on. It started, drove it home, put a scanner on it and trouble code P0340 came up. I know what the code means but I don't know if it's something I should take in or if it something as simple as a burned out fuse or relay that I could take care of.