Is Your Dodge Van or Truck Running Rough?
If you’re experiencing frustrating issues like stalling at stoplights, erratic idling, poor fuel economy, or a persistent check engine light in your 1996-1997 Dodge, the root cause might be a failing Engine Control Module (ECM). The ECM is the brain of your vehicle, managing everything from fuel injection and ignition timing to transmission shifting. When it starts to fail, it can create a cascade of problems that are often difficult to diagnose, leading to wasted time and money on unnecessary sensor replacements.
This replacement Engine Control Module is the definitive solution for restoring your vehicle’s performance and reliability. It arrives fully programmed to your vehicle’s specific VIN and mileage, eliminating the need for expensive dealership programming or specialized tools. This is a true plug-and-play component designed to get your Dodge back on the road quickly and efficiently.
From the Diagnostic Bay
We had a 1997 Dodge B2500 van come into the shop that the owner was about to give up on. He’d replaced the throttle position sensor, the idle air control valve, and even the crank sensor, but it still had a terrible intermittent stalling problem and harsh 1-2 shifts. After hooking up the scanner, we noticed the data stream from the ECM was dropping out randomly. We swapped in a pre-programmed ECM, and the van immediately ran like new. It’s a classic case where the core problem wasn’t a sensor, but the computer interpreting the data. Don’t chase ghosts—address the source.
Common Symptoms of a Failing 1996-1997 Dodge 2500 ECM
- ✔ Unexplained Check Engine Light that won’t clear or returns with codes related to computer failure.
- ✔ Intermittent stalling or engine shutting off while driving or at idle.
- ✔ Rough or unstable idle that you can’t seem to correct.
- ✔ Noticeable decrease in fuel efficiency.
- ✔ Harsh or erratic automatic transmission shifting.
- ✔ Complete no-start condition where the engine cranks but won’t fire up.
- ✔ Communication errors when trying to use an OBD-II scan tool.
The Direct-Fit, Programmed Solution
This isn’t just a generic part. We take your vehicle’s VIN and mileage to program the module before it ships. This ensures that all factory settings, transmission shift points, and engine parameters are perfectly matched to your Dodge, just as it was when it left the factory. The result is a seamless installation process that restores original functionality without any guesswork.
This module is a direct replacement for the following part numbers: 4886783, 4886916, 56040732, 56040771, 56040812, 56040883, 05014152AA, 05278326AA, 56040372AA, 56040372AB, 56040372AC, 56040372AD, 05278326AB.
Fitment Information:
- 1996-1997 DODGE 1500 VAN (Electronic Control Module; center firewall, 8-318 5.2L, 4 speed)
- 1996-1997 DODGE 2500 VAN (Electronic Control Module; center firewall, 8-318 5.2L, 4 speed)
- 1996-1997 DODGE 3500 VAN (Electronic Control Module; center firewall, 8-318 5.2L, 4 speed)
Stop the endless cycle of diagnostics and parts swapping. This pre-programmed 1996-1997 Dodge 2500 ECM is the reliable, straightforward fix you need to bring your trusted vehicle back to life. Order today and experience the difference a properly functioning engine computer makes.
Frequently Asked Questions
Is this ECM really plug-and-play?
Yes. We program the module with your vehicle’s specific VIN and mileage before shipping. This means it will be ready for installation right out of the box with no additional programming or dealer visits required. Simply disconnect the battery, swap the modules, and reconnect the battery.
Where is the ECM located on my 1996-1997 Dodge Van?
The Electronic Control Module (ECM) on these models is typically located on the center of the firewall in the engine bay. It’s a silver metal box with large electrical connectors. It’s usually held in place by a few bolts that are easy to access.
What happens if I forget to provide my VIN?
Providing your VIN is critical for the programming process. If we do not receive a VIN, we cannot program the module, which will delay your order. We will contact you to get the necessary information before we can ship your part.
Will this fix my check engine light?
This module will resolve any check engine light and diagnostic trouble codes (DTCs) that are directly caused by a faulty ECM. If your vehicle has other underlying mechanical or electrical issues (like a bad sensor or wiring problem), those will need to be addressed separately.
Do I need to perform any security or key relearn procedures?
For this specific 1996-1997 model year range, a key relearn or security procedure is typically not required. The programming to your VIN handles the necessary vehicle configuration, making the installation process as simple as possible.