Cel p0420 p0302
#1
Cel p0420 p0302
Hi I have a 2004 RX8 with 55100 miles and the check engine light comes on when i dont drive it for a while and goes away after a few days. I was wondering if the 2 codes are related meaning can 1 code make a nother code trigger. What would cause these codes? would it be bad gas? I always use 93 octane.
#2
Extraordinary Engineering
P0302 Rear rotor misfire detected Flash/ON 1 or 2 Misfire ´
If you haven't changed coils then it's due. Could also be plugs or wires I guess
P0420 can be transient... Mine triggered once with nothing wrong... reset, everything good. Cat looks excellent.
If you haven't changed coils then it's due. Could also be plugs or wires I guess
P0420 can be transient... Mine triggered once with nothing wrong... reset, everything good. Cat looks excellent.
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