Restore Peak Performance to Your 1996 Dodge Truck
Is your reliable 1996 Dodge Ram 1500, 2500, or 3500 plagued by frustrating issues like stalling, rough idling, poor fuel economy, or a persistent check engine light? These are classic symptoms of a failing Engine Control Module (ECM). The ECM is the brain of your truck’s 5.9L Magnum V8 engine, and when it starts to malfunction, it can cause a cascade of performance problems. This direct-fit replacement engine computer is the definitive solution to get your truck back on the road, running as it should.
Unlike generic modules that require expensive trips to the dealership for programming, this unit arrives at your door completely plug-and-play. We pre-program the computer using your truck’s specific Vehicle Identification Number (VIN) and mileage. This critical step ensures that the ECM communicates flawlessly with your vehicle’s factory systems, including the transmission and anti-theft security, right out of the box. Simply disconnect the old unit, install this one, and turn the key.
From the Diagnostic Bay
We had a ’96 Dodge 2500 with the 5.9L come in that was driving the owner crazy. It would randomly stall at stoplights and had an intermittent misfire that no one could pinpoint. The owner had already replaced the spark plugs, wires, cap, rotor, and even the crankshaft position sensor. After hooking up our diagnostic scanner, we noticed the data stream from the ECM would momentarily drop out right before a stall. We tested the power and ground feeds to the computer, which were solid. This pointed directly to an internal failure in the original ECM. We installed one of our pre-programmed units, and the truck ran perfectly. It’s a classic case where chasing sensors costs more time and money than addressing the root cause: the failing computer.
Key to Solving Your 1996 Dodge 3500 ECM Problems
A failing engine computer can manifest in various ways, often mimicking other component failures. If you’ve been chasing ghosts in your electrical or fuel system without success, it’s time to consider the ECM. This module is precisely engineered to correct the common failure points of the original factory units, providing a reliable and lasting repair for your vehicle.
Common Symptoms of a Failing Engine Computer
- ✔ Persistent Check Engine Light that won’t clear or returns immediately.
- ✔ Engine stalls unexpectedly, especially when warm or at idle.
- ✔ Noticeable decrease in fuel mileage and overall engine power.
- ✔ Harsh or erratic shifting from the automatic transmission.
- ✔ Intermittent no-start condition where the engine cranks but won’t fire up.
- ✔ Misfire codes (like P0300-P0308) that persist after ignition components are replaced.
- ✔ No communication with diagnostic scan tools.
This ECM is a direct replacement for a wide range of original part numbers, ensuring compatibility with your specific vehicle. It is guaranteed to fit and function correctly for all 1996 Dodge 1500, 2500, and 3500 pickups equipped with the 8-360 (5.9L) engine and an automatic transmission. Compatible part numbers include: 04886735, 04886786, 04886851, 05014152AA, 56040780, 56040821, 56040892, 56040931, 56040975, and 04886919.
Frequently Asked Questions
Will this ECM fit my 1996 Dodge 1500 or 2500?
Yes, absolutely. This module is compatible with the 1996 Dodge 1500, 2500, and 3500 pickup trucks as long as your vehicle has the 5.9L (360ci) V8 engine and an automatic transmission. Please verify your original part number against the compatible list provided.
Is this computer really plug and play?
Yes. The main reason for programming is to match the computer to your truck’s specific VIN and security system. We handle this entire process for you before shipping. When you receive it, the module is ready for installation with no further programming required.
Where is the ECM located on my 1996 Dodge truck?
The Engine Control Module is located in the engine bay, mounted to the firewall on the passenger side (RH side) of the vehicle. It’s typically a silver metal box with three large electrical connectors.
What information do you need from me to program the module?
To ensure a perfect plug-and-play experience, we require your truck’s 17-digit Vehicle Identification Number (VIN) and the current mileage. You can typically find the VIN on your driver’s side dashboard (visible through the windshield) or on the driver’s door jamb sticker.
Will this fix my transmission shifting issues?
In many 1996 Dodge trucks, the ECM also controls the electronic functions of the automatic transmission. If your shifting problems are caused by faulty signals from the computer, then replacing the ECM will resolve them. However, it will not fix internal mechanical issues within the transmission itself.