Knock Sensor P0325,p0330 Codes

[mcabrer1]

After reviewing several posts about the location of the knock Sensors, I decided to tackle it and follow the suggestion of one of the members and remove the intake manifold.Alot of _ _ it to remove but not to bad. The problem was I removed the top part of the manifold thinking that would give me access to the Knock Sensors...wrong.You have to remove the bottom half also. Be careful when you remove the bottom half of the manifold, anti-freeze will leak out.(enough to make a mess). I learned the hard way. When I removed the bottom half of the manifold, there they were, finally. I could not find them for the life of me.I am going to finish up tommorrow, I will post my findings. I hope this helped somebody.

[lenore]

see here:

http://us.lexusownersclub.com/forums/index...showtopic=41266

[jscristofer9]

On my 2000 lexuses300 l replaced both sensors and wiring harness and still getting p0325 code.any ideas out there.