Restore Your Dodge Ram’s Reliability

Is your dependable ’96 Dodge Ram 2500 suddenly unreliable? Stalling at intersections, suffering from a rough idle, or refusing to start can sideline your workhorse and disrupt your entire day. These frustrating and unpredictable issues often point directly to a failing Engine Control Unit (ECU). Instead of chasing down endless sensor replacements, get to the heart of the problem with this fully programmed, direct-fit 1996 Dodge 2500 5.9L ECU, the definitive solution to get your truck running strong again.

Common Symptoms & Your Solution

A failing ECU can cause a wide range of problems that can be mistaken for other mechanical issues. If your truck is experiencing any of the following, a faulty engine computer is the most likely culprit:

• Persistent Check Engine Light (especially for internal module codes like P0601)
• Engine stalling or cutting out unexpectedly
• Rough, inconsistent idle
• Noticeable decrease in fuel economy
• Difficulty starting or a complete no-start condition
• Hesitation or stumbling during acceleration
• Erratic automatic transmission shifting

This engine computer is the central command for your truck’s 5.9L Magnum V8. Our pre-programmed 1996 Dodge 2500 5.9L ECU is the direct-fit solution, engineered to restore communication between all critical systems and bring your engine back to peak operational efficiency.

Features & Benefits

• ✔ True Plug & Play Installation: This unit arrives pre-programmed to your truck’s specific VIN and mileage. No expensive dealership trips or special tools are required. Simply disconnect the old unit and plug this one in.
• ✔ Restored Engine Performance: Eliminate rough idling, hesitation, and poor fuel economy. This computer restores the precise fuel mapping and ignition timing your 5.9L V8 needs to run smoothly and powerfully.
• ✔ Guaranteed Compatibility: Engineered as a direct replacement for a range of part numbers including 56040975, 04886735, and 56040780, ensuring a perfect fit and flawless communication with your vehicle.
• ✔ Built for the Long Haul: Constructed to meet or exceed original equipment standards, this module is designed to withstand the demanding conditions your work truck operates in, providing lasting dependability.
• ✔ Peace of Mind Included: This unit is backed by our one-year replacement warranty.

Expert Insight from the Shop Floor: We’ve seen countless owners of these classic 2nd Gen Dodge trucks chase sensor and wiring issues for weeks, only to find the root cause was the ECU all along. A common failure point is an internal capacitor leaking over time, causing bizarre, intermittent problems that mimic other failures. Replacing the 1996 Dodge 2500 5.9L ECU with a correctly programmed unit isn’t just a repair; it’s a restoration of the truck’s core reliability. It’s the fix that brings back that confident, turn-key-and-go feeling you depend on.

Frequently Asked Questions