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Home >> Chrysler >> 2007 >> 300 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module - Engine Control >> Removal >> Engine Control Module (ECM) Diesel
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Engine Control Module (ECM) Diesel

Fig 1: ECM Location
GC0040492Courtesy of CHRYSLER LLC
  1. Disconnect negative battery cable.
  2. Disconnect ECM electrical connectors (1).
  3. Remove ECM bracket to inner fender retaining nuts (5).
  4. Remove ECM and bracket assembly from vehicle.
  5. Separate ECM from bracket.