Fuel Injector
WARNING: This page is about a different car, the 2001 Acura MDX, 2001 Acura Integra, 2001 Acura 3.5RL, 2001 Acura 3.2TL, and 2001 Acura 3.2CL. However, it is still accessible from the selected car via links, so may be relevant.
Malfunctioning fuel injector will set a misfire related DTC. Check for stored DTCs, then see DIAGNOSTIC TESTS in appropriate SELF-DIAGNOSTICS article.