Ram pickup PCM and ECM reference for the trucks in this catalog — 1500, 2500, and 3500 gas and diesel, 1996 through the years we stock.

Ram pickup engine and powertrain modules

Ram used more than one box and more than one place to bolt it. Second-gen gas trucks (Magnum 5.2/5.9/8.0 V10) keep a conventional PCM on the inner fender. Many 1998–2002 5.9 Cummins trucks used a firewall ECM; later common-rail and 6.7 trucks moved it. Third-gen (2002–2008) adds the 5.7 HEMI and the VP44-to-common-rail Cummins split around 2003/2004.5. Fourth-gen (2009+) adds TIPM chatter, 3.6 Pentastar 1500s, and a 6.7 aftertreatment ECM.

If you are on this page because a mobile tech said “needs a computer,” match year, engine liters, and gas vs diesel first. Then match firewall vs fender if the title says so. We keep the compatible OEM numbers on each product card. VIN programming is included.

This category currently lists 45 Ram Pickup modules covering 2010–1996, with 3.7L, 4.7L, 5.7L, 5.9L, 6.7L, 8.0L, 8.0L V10 in the catalog. Need help matching a part number? Call 1-888-735-1564.