Hyundai Accent Quiz
Fuel system

Knock Sensor

In this manual: Fuel system
Owner's Manual — 155SOHC Engines — 75DOHC Engines — 49Lubrication System — 14Cooling System — 23Emission Control — 3PCV Valve — 5Fuel system — 44Ignition System — 12Clutch — 17Manual transmission — 14Automatic transmission — 24Axle Shafts and Drive Shafts — 17Suspension — 31Steering — 45Brake System — 39Body — 23Air Conditioning System — 32Electrical Equipment — 54Appendix — 9Wiring Diagrams — 3
~1min read
Датчик детонации реагирует на высокочастотные колебания блока цилиндров и преобразовывает

The knock sensor responds to high-frequency vibrations of the cylinder block and converts them into electrical signals, the magnitude of which increases with increasing knock. Based on these signals, the ECM retards the ignition timing, which eliminates knock.

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A quick Hyundai Accent quiz: every answer comes with an explanation and a link to the manual page.