Reliable Ignition Coil Assembly

This ignition coil is a key part of the spark system. Your engine needs it to turn low battery voltage into the high voltage required to fire the spark plug at the right moment. Without a strong coil, combustion becomes weak, fuel burns poorly, and the car may lose power.

Why this part is needed ✅

Modern Nissan engines use coil-on-plug design, so each cylinder gets its own direct, fast spark supply. This improves starting, idle stability, fuel economy, and helps the ECU keep emissions under control.

How it works ⚙️

The ECU triggers the coil’s internal windings to build a magnetic field, then releases it instantly to create a high-voltage pulse. That pulse jumps the spark plug gap, igniting the air-fuel mix inside the cylinder.

What happens if it fails

A weak or dead coil can cause misfire, shaking at idle, hesitation on acceleration, hard starting, higher fuel use, and a flashing check engine light. Ignoring it may damage the catalytic converter and overheat the engine under load.

Compatible Models

• Versa Sedan
• Kicks
• Versa Note
• Versa Sedan Bra
• March