Greetings.

This is my first post and need some advice regarding a knock sensor (code p0328) issue I am having.

I have a 2005 2.4 4cyl camry and having a difficult time locating the knock sensor, also is there only one knock sensor for the 2.4 4cyl camry, I've read there may be two but I believe it is for the V6 model.

thanks.

 

Knock sensor (1) is on cylinder head under intake manifold. Difficult to access without removing the manifold.

Ohm resistance should be 120-280K at 68F.

 

Toyomoho.

Thanks for the info.

Regarding the manifold gasket I will replace it if needed, or should I replace it regardless.

 

Replacing the knock sensor is involved.

The link below provides info for same engine in RAV4 which should be close.

http://share.qclt.com/%E4%B8%B0%E7%9...or/0050071.pdf

Take note of notation for using new gaskets, etc. Intake manifold is one of them. The intake manifold is plastic,be sure to re-install the insulator.

If your up to it. Might check sensor ohm reading remotely first at ECU harness plug. See link below:

http://share.qclt.com/%E4%B8%B0%E7%9...em/0050031.pdf