Module, Powertrain Control (Pcm): Installation

WARNING: This page is about a different car, the 2022 RAM ProMaster 3500, 2022 RAM ProMaster 2500, and 2022 RAM ProMaster 1500. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of CHRYSLER GROUP, LLC

If removed install the PCM bracket (2) and tighten the fasteners (3) to 18 N.m (13 ft. lbs.).
Position the Powertrain Control Module (PCM) (1) to the PCM bracket (2) and tighten the three nuts (4) to 8 N.m (71 in. lbs.).
Connect and lock the wire harness connectors (1) to the PCM.
Install the protective cover over the PCM electrical connectors.
Connect the negative battery cable.
NOTE:
If a new PCM is installed, it must be programed with the original Vehicle Identification Number (VIN) and mileage. If this is not done, a Diagnostic Trouble Code (DTC) may set.

NOTE:
If a new PCM is installed. Refer to STANDARD PROCEDURE .
If a new PCM is being installed, use a scan tool to program the new PCM with the original VIN and vehicle mileage.