Intermittent Failures
WARNING: This page is about a different car, the 2003 Acura 3.2TL and 2003 Acura 3.2CL. However, it is still accessible from the selected car via links, so may be relevant.
Intermittent failures may cause MIL to flicker or illuminate and go out after the intermittent fault goes away. The corresponding DTC will be retained in ECM/PCM memory. If related fault does not reoccur within 50 ignition cycles, related DTC will be erased from ECM/PCM memory. Intermittent failures may be caused by sensor, connector or wiring related problems. See INTERMITTENTS in TROUBLE SHOOTING - NO CODES article.