Ello, I have a 94 accord f22b1, auto trans, mileage unknown, salvaged engine and trans before i bought it. Not much info from the man who sold it to me. Trans ran great for a week, no abuse from me, and started to lag on up shift. Down shift seemed fine, and then began the same action. Seems to be affected by the heat of the day or maybe running temp. Changed about two and a half quarts of oem honda atf . No change. After some quick research I pulled tcm code 13, 14, 18. Cant seem to find a list anywhere, could I get a link or would someone please tell me what the codes are? Oh and please and thank you.

 

Here is what I have for 13 amd 14. Don't see 18?

13-Main shaft speed pulse generator open or shorted.
14-Linear (line pressure control) solenoid open or shorted