Honda Prelude Online banner

p0300

  1. Random misfire

    Fifth Gen Prelude Discussion
    So I need some pointers. I have a 99 prelude that I just bought. I’ve replaced quite a few parts already- EGR valve, cat converter, spark plugs, spark plug wires, etc.. It is throwing misfire codes for every single cylinder as well as the random misfire code. It was ALOT worse before I replaced...
Top