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Home >> Chrysler >> 2002 >> PT Cruiser Base, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation >> Computerized Engine Controls >> Powertrain Control Module >> Removal & Installation

Removal & Installation

  1. Powertrain Control Module (PCM) is located in left rear of engine compartment, near air filter housing. See Fig 1. Remove air cleaner lid. Disconnect inlet air temperature sensor and air hose.
  2. Disconnect negative battery cable. Remove PCM mounting screws. Disconnect PCM harness connectors. Lift PCM upward to remove.
  3. To install, reverse removal procedure. Tighten PCM mounting screws to specification. See TORQUE SPECIFICATIONS . Program PCM as necessary. See PROGRAMMING .
Fig 1: Locating Powertrain Control Module & Inlet Air Temperature Sensor
G00030276Courtesy of DAIMLERCHRYSLER CORPORATION
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