LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2021 >> Grand Cherokee Trackhawk >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module, Powertrain Control (Pcm) >> Installation >> Diesel

Module, Powertrain Control (Pcm): Installation: Diesel

GC0158430Courtesy of CHRYSLER GROUP, LLC
  1. Inspect the Powertrain Control Module (PCM) pins and connectors for any corrosion or damage. Repair as necessary.
  2. Install and securely tighten the PCM (1) retaining bolts (2).
    GC0158409Courtesy of CHRYSLER GROUP, LLC
  3. Connect the PCM wiring harness connectors (1 and 2).
  4. Install the coolant recovery bottle. Refer to BOTTLE, COOLANT RECOVERY, INSTALLATION .
  5. Connect the negative battery cable.
  6. If installing a new PCM, use a scan tool and program the new PCM with the VIN and mileage of the vehicle. Refer to MODULE, POWERTRAIN CONTROL (PCM), MODULE PROGRAMMING .
scientia non olet · About LEMON Manuals