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Home >> Chrysler >> 2003 >> PT Cruiser Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Engine Controls - Removal, Overhaul & Installation) >> Ignition Systems >> Knock Sensor >> Removal & Installation

Removal & Installation

WARNING: This page is about a different car, the 2002 Chrysler PT Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
  1. Knock sensor is located on side of cylinder block, in front of starter. See Fig 1. Disconnect knock sensor harness connector. Using a crows foot socket, remove knock sensor.
  2. To install, reverse removal procedure. Tighten knock sensor to specification. See TORQUE SPECIFICATIONS .
    CAUTION: Over or under tightening sensor effects knock sensor performance resulting in possible improper spark control.
Fig 1: Locating Knock Sensor
G00085446Courtesy of DAIMLERCHRYSLER CORPORATION