Operation CHARM: Car repair manuals for everyone.
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Knock Sensor




Engine Control Components - Exploded View










Knock Sensor (KS)

NOTE: The thermostat housing must be removed to service the Knock Sensor (KS). For additional information, refer to Engine Cooling Service and Repair.

NOTE: The lower intake manifold must be removed to service the Knock Sensor (KS). For additional information, refer to Engine Service and Repair.

NOTE: Remove and discard the coolant tube O-ring seal. Install a new O-ring seal and lubricate it with clean engine coolant before installing the coolant tube.











Removal and Installation

1. Refer to the procedures and/or exploded views for any Warnings, Notices, Notes, Materials, Specifications, and Special Tools. Items in the exploded views may not be listed in order of removal.