Knock sensor location right bank

George Matthews

• 34 Answers
• Posted on Jun 08, 2009

SOURCE: Locate the Knock Sensor in a 2001 Lexus RX 300

better get another mecanic as the motor is the same as a toyota 3.0 lv6....scary

SOURCE: 1997 Lexus LS 400 Fuel Filter location

The fuel filter is located under the vehicle on the left side before the rear axle.

SOURCE: where is sensor 1 bank 1 located on lexus rx 300 2002

facing engine bank1 sensor 1 should be the one at the firewall area in the manifold

SOURCE: Where is the Knock Sensor located on a 1994 Lexus ES300

1. located on top of engine below intake manifold

SOURCE: 92 lexus es300 knock sensor

Need to remove the upper and lower air intake manifold.  There are two knock sensors for the front and rear pistons banks.  If you plan to do this yourself it is about 1 to 2 hours.  While you are at it, there is a short coolant bypass hose sitting in the same spot, replace it.  Another problem with the knock sensor is the wire harness used to connect the two knock sensors into one connection sometimes wears out and contacts the metal on the engine causing false signals to the ECM, so replace this cable also.
Just did this last summer on my 99 ES300.  Pretty easy.
DIYr