Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Knock Sensor: Testing and Inspection

KNOCK SENSOR (KS) - 2.3L REMOVAL/INSTALLATION

1. With the vehicle in NEUTRAL, position it on a hoist. See LIFTING.




2. Remove the intake manifold.
3. Remove the bolt and the knock sensor (KS).
- To install, tighten to 20 N.m {2.0 kgf.m, 15 ft.lbf}.

4. To install, reverse the removal procedure.