Hey all so I did an auto to manual swap on my 1996 civic dx. Kept the stock motor and auto harness and got myself a 92 lx trans with a 5spd p2e ecu. before I did the swap I wasn't getting any check engine lights at all but now I'm getting two.

The codes are:
Po135-Primary Heated Oxygen Sensor
Po450-If I'm correct this is an evap code.

I also know that my VSS is bad right now so I have a code for that. I'm just waiting for the parts to come in. I thought this is worth mentioning because I don't know if it would cause either of these other codes

As far as the po450 goes I tried to retighten the gas cap and reset the code but it came back the next day.
For po135 I have no idea what to do for this code so all the help u guys could provide would make my day!
I've never done anything cel related so this is really bugging the crap outa me especially since I wasn't throwing any codes b4 I did the swap

 

Take a peak at this TSB, it may or may not have something to do with it--> http://www.tegger.com/hondafaq/tsb/civic/x99-029e.pdf