I am have a code finder it is P0 300 -Random / Multiple cylinder misfire detected.could this possibly come from a crossed wire?
Nov 25, 2007 at 10:04 PM
nissian infinity 2002 3.0 engine
2002 INFINITI
CHARLES HARRIS
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P0300 Random Misfire code usually indicates a vacuum leak or bad gas. But you can further check below
Misfires can be caused by worn or fouled spark plugs, a weak spark (weak coil, bad spark plug wire), loss of compression, vacuum leaks, anything that causes an unusually lean fuel mixture (lean misfire), an EGR valve that is stuck open, dirty fuel injectors, low fuel pressure, or even bad fuel.
Misfires can be caused by worn or fouled spark plugs, a weak spark (weak coil, bad spark plug wire), loss of compression, vacuum leaks, anything that causes an unusually lean fuel mixture (lean misfire), an EGR valve that is stuck open, dirty fuel injectors, low fuel pressure, or even bad fuel.
Nov 26, 2007 at 12:54 AM
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