Solara L4-2.4L (2AZ-FE) (2006)
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Knock Sensor: Service and Repair
KNOCK SENSOR
REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE
3. REMOVE THROTTLE BODY ASSEMBLY
4. REMOVE INTAKE MANIFOLD
a. Remove the 5 bolts, 2 nuts, intake manifold and gasket.
5. REMOVE KNOCK SENSOR
a. Disconnect the knock sensor connector.
b. Remove the nut and knock sensor.
INSTALLATION
1. INSTALL KNOCK SENSOR
a. Install the sensor with the nut.
Torque: 20 N.m (199 kgf.cm, 14 ft.lbf)
HINT: Angling the knock sensor below the horizontal (below 0 degree) is recommended.
b. Connect the sensor connector.