My check engine light has been triggered with the code P0325 & P0327. I have been trying to trace the wiring to test and if necessary change the knock sensor but I cannot locate the sensor. I have been looking at the back side (intake side) of the engine. Do I need to remove the intake manifold to see the sensor?

Thanks.

Go to www.camrystuff.com and download your car's service manual. They have locations of the major components there as well as other stuff.

Good luck,

Sam

My Haynes manual says yes, intake manifold needs to be removed to access the knock sensor.

On the above mentioned site: file 04_NCF.pdf. Pages 12 and 13.

Good luck,

Sam