Knock sensor 0325 check engine Ls430 2001

[Abooosh]

I got check engine error p-0325 bank 1

i changed sensor still same problem 

anyone help plss

how it can be recover ?

[TrevC]

 Hi...it could be the wiring loom faulty or interference from ignition to the knock sensor (move the wiring away from other leads on the engine)

[Abooosh]

Nw should i change the wiring ? 

[TrevC]

If it is interference bleed over into the sensor, then move the wiring away from anything else (such as Ignition Leads) or insulate with tin foil and earth out...usually does the trick