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)

Or, hide this message: temporarily or permanently

Knock Sensor: Locations




Powertrain Component Views

Left Rear of the Engine Components (LUJ)





1 - B65 Intake Manifold Pressure and Air Temperature Sensor

2 - T8 Ignition Coil

3 - B68 Knock Sensor

4 - Q38 Throttle Body

5 - B34A Engine Coolant Temperature Sensor 1