View 17 Photos View 0 Videos Isuzu 4JJ1-TC Engine Control Module (ECM) for a 2016 Isuzu NPR $350 USD Good used ECM from an Isuzu 4JJ1-TC. The ECM has been visually inspected and is in good working condition. The ECM has corrosion. The ECM still has one connector connected, the other... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number230528-4Stock Number230528-4 MLS Number12656685CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info