suzuki Workshop Repair Guides

Suzuki Workshop Service and Repair Manuals

Manifold Pressure/Vacuum Sensor > < Intake Air Temperature Sensor|Description and Operation|Page 1712
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Knock Sensor: Description and Operation

Knock sensor uses a piezoelectric ceramics element which converts engine vibration into voltage signals and detects knocking from them.

Receiving signals from the knock sensor, ECM (PCM) controls the ignition timing to prevent knocking.

Manifold Pressure/Vacuum Sensor > < Intake Air Temperature Sensor|Description and Operation|Page 1712