I took my crv to Autozone to have the codes read. The codes P0134 and P2646 came up. My question is, what steps should I take to fix code P2646. I have researched what the codes are and found steps to fix P0134, but haven't found any steps for fixing P2646. Does anyone have some suggestions? I am not mechanically inclined, but I would like to know what needs to be done. Thank you in advance for your responses.