Module, Powertrain Control: Removal: Diesel

2013 Chrysler Town & Country S, GasSECTION Diesel
WARNING: This page is about a different car, the 2012 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: PCM, Harness Connectors & Bolts
GC0146805Courtesy of CHRYSLER GROUP, LLC
  1. Disconnect the negative battery cable.
  2. Disconnect the Powertrain Control Module (PCM) wire harness connectors (3).
  3. Remove bolts (2) and the PCM (1).
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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