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How to Remove and Install the Knock Sensor Opel Corsa B

Fuel Injection Systems 2 illustrations

Knock Sensor, Remove and Install

Detach wiring plug connection for knock sensor and unscrew knock sensor with KM-728-A from cylinder block.

Bolt knock sensor with KM-728-A (1) to cylinder block. Connect wiring plug connection for knock sensor.

The recommended torque value must be observed; otherwise malfunctions may occur. The recommended torque value is attained before the knock sensor contacts the cylinder block fully.

Knock sensor to cylinder block (M8)- 20 Nm / 15 lbf. ft.
Knock sensor to cylinder block (M10)- 12.5 Nm / 9 lbf. ft.