The Best 04 Altima Check Engine Light Flashing 2023. A misfire engine is usually illuminated by this blinking light. It usually indicates a catastrophic misfire that can dump raw fuel into the exhaust system, which can damage.
I don’t know how long it has been going on, i bought it in oct and noticed the behavior shortly after. While driving the check engine light will flash anywhere from 30 seconds to normally not more than 10 minutes. No trouble codes present, just code 55 stating everything is ok.
