P0300 Lexus code what is the basic code that mean .

Question

P0300 rend On my way! cylinder misfire.what is the basic problem or most common problem to get this code .plz let me know

Answer 1

Hi there,

There can be several causes for this code. Most common would be a timing issue, possibly the timing belt jumping time. Intake manifold gasket leaks, low fuel pressure and a faulty mass air flow sensor. Also, if the spark plugs and wires are old this can happen as well.