mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Knock Sensors, Location/Task/Design/Function|Page 3179 > < Intake Air Temperature Sensor, Location/Task/Design/Function|Page 3174
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Knock Sensor: Description and Operation
Knock Sensors, Location/Task/Design/Function

Knock Sensors, Task

Knock Sensors, Task

A16 

Knock sensor (other designations A29, A30)

The knock sensor detects vibrations at the crankcase.

Knock Sensors, Design

Knock Sensors, Design

A16 

Knock sensor (other designations A29, A30)

The knock sensor is a self-contained system. Inside the sensor are piezo crystals. The screened cable is fitted directly onto the knock sensor.

Knock Sensors, Function

Knock Sensors, Function

Knock Sensors, Location/Task/Design/Function|Page 3179 > < Intake Air Temperature Sensor, Location/Task/Design/Function|Page 3174