mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Sensors and Switches - Ignition System > < Knock Sensor|Locations|Page 4010
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Knock Sensor: Service and Repair

KNOCK SENSOR (KS) REMOVAL/INSTALLATION[L3 WITH TC]

CAUTION:
-

Be careful not to impact the sensor.

-

Verify that there is no debris between the sensor and the cylinder block before installing.

1. Disconnect the negative battery cable.
2. Remove the intake manifold.
3. Remove the KS attachment bolt to remove the KS.
4. Install in the reverse order of removal.

Tightening torque
16 - 24 N.m (1.7 - 2.4 kgf.m, 12 - 17 ft.lbf)

Sensors and Switches - Ignition System > < Knock Sensor|Locations|Page 4010