My 1990 legacy didnt idle for about a week so i replaced the MAFS, cleaned the throttle body, cleaned the air intake valve, replaced the PCV valve, replaced the PCV hose to the air intake. After all that she finally idles but its really rough it bounces from 0- about 1000 rpm is there any reason it is still idling rough? fuel filter? im not sure please help me out
I have a 1990 subaru legacy manual Trans and I've been having quite the idling issue. I just replaced the MAFS and she still won't idle what so ever. I'm planning on cleaning my throttle body and replacing the gasket to see if that helps. I've already replaced the top end throttle body vacuum line and it didn't do anything to help. I need some wisdom due to this being my first import please help me out