Test Data And Spark Plugs
WARNING: This page is about a different car, the 2014 Volkswagen Jetta and 2013 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
| Engine data | 1.4L TFSI engine | ||
|---|---|---|---|
| Idle speed Idle speed cannot be adjusted, it is regulated by idle stabilization | 640 to 800 RPM | ||
| RPM limited by switching off fuel injectors and closing throttle valve | About 6500 RPM | ||
| Ignition timing is regulated by control module. It is not possible to adjust the ignition timing. | |||
| Ignition System | Single coil ignition system with four ignition coils (output stages integrated) that are connected directly to spark plugs via the ignition cables. | ||
| Ignition sequence | 1-3-4-2 |