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

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Knock Sensor: Locations

Component Location





Component ID A16
Component Name Knock sensor (6 cylinder)
Location On left side of engine block


Component ID A16g1
Component Name Knock sensor 1 (left side of engine) (8 cylinder)
Location On engine block beneath intake manifold near cylinder #2


Component ID A16g2
Component Name Knock sensor 2 (right side of engine) (8 cylinder)
Location On engine block beneath intake manifold near cylinder #5