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Home >> Mercedes Benz >> 2003 >> SLK 230 (170.449) L4-2.3L SC (111.983) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Knock Sensor >> Description and Operation >> Knock Sensors, Location/Task/Design/Function >> Knock Sensors, Task

Knock Sensors, Task




Knock Sensors, Task




A16 Knock sensor (other designations A29, A30)

The knock sensor detects vibrations at the crankcase.
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