ok heres my constant nightmare of a car, simply because everytime ive gotten it back on the road, something else comes up wrong with it!!

car is - 1995 accord lx with h22a1 motor swap done from a prelude.

here it goes- just got my accord back on the road last week, installed new distributer, plugs and wires, and a new radiator. and had to make 2 new grounds and fix all other ones.

started up right away. nothing strange. went for a drive, once car is warmed up and ive been driving it for about 10min, when sitting, the idle starts to jump back and forth, nothing over 1k rpm, however it goes so low it almost cuts off then jumps back up, and continues to go back and forth .

well its been about 25min of driving around, and im on a highway just going normal 55-60 and the check engine light comes on. so i go straight home, turn off, and turn back on and the light is gone. i havent gotten tested for what the code is since ive spent almost every penny i have fixing everything else.

since i havent driven car very much, i do not know much on the problem, just looking for some insight, im sure i have to get code tested to find out, just hoping its not the tps sensor as it is facing the firewall and i have to drill out the screws to get it off!!

thank you in advance!