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
If it fails: lemon-manuals.org.ua

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Removal





3UR-FE ENGINE CONTROL: KNOCK SENSOR: REMOVAL

1. REMOVE INTAKE MANIFOLD

(a) Remove the intake manifold Removal.

2. REMOVE NO. 2 CYLINDER HEAD COVER Removal

3. REMOVE NO. 1 ENGINE COVER Removal

4. REMOVE KNOCK SENSOR





(a) Disconnect the 4 knock sensor connectors.

(b) Remove the 4 bolts and 4 knock sensors.