Honda Fit 1.3/City 1.3 Ignition Coil 30521-PWA-003, replaces CM11-108, smooth start

Honda Fit/Jazz 1.3L original ignition coil (OEM 30521-PWA-003) directly mounts on the valve cover, connects to spark plugs, converts low voltage to high voltage to ensure precise ignition of the air-fuel mixture for smooth starts and stable idle. Can substitute OEM numbers 30521-PWA-003 and CM11-108. Installation difficulty is moderate; labor about 1 hour; pay attention to securing high-voltage wires. If you experience acceleration stumble, idle shake, starting difficulty, or check engine light, it is often due to ignition coil aging or damage.