2004 Chrysler PT Cruiser Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Removal - 1.6L

  1. Remove air cleaner assembly cover.
  2. Disconnect the negative battery cable.
  3. Disconnect the electrical connector for the sensor.
    Fig 1: Identifying Wiring Connector
    G01858319Courtesy of DAIMLERCHRYSLER CORP.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.