Check engine on said p0325 knock sensor circut/bank one ... need to know where it is n which knock sensor plz help ..ty in advance guys ..

 

underneath the lower intake manifold, under runner #1/#2 on the side of the engine block...

 

So there two knock sensors ? My code said circut/bank one so which one is the one thag I repalce ? Lmk plz ty

 

Correct, there are two... they are both on the driver side of the engine block, below the lower intake manifold...

the front one (bank 1) is located as I wrote above, below #1 and #2 runner, the back one (bank 2) is located under #5 intake runner...

if you wanted to eliminate the sensor as a possibility, swap them and see if the code follows the bad sensor... if it doesn't, then your issue is not with a knock sensor...

 

Do you a picture of this location that may help me pin point my Knock sensor issue on my 2003 GS300?

 

5th and 6th intake passages above the oil filter cooler assembly

Is right below the 1st and 2nd passages of the air intake

 

I know this 9 years old, but you're showing a 2JZ-gte engine, it's not configured the same on a GS300 2JZ-ge

 

this is for 2002 gs300