2000 Ram 5.9L AT Engine Computer (P56040410) – Programmed to your VIN
Overview
This replacement engine computer (ECM / PCM / ECU) is a direct-fit unit for the 2000 Dodge Ram with the 5.9L engine and automatic transmission. The unit will be programmed to your VIN before shipment for a true plug-and-play installation.
Key details
- Manufacturer part numbers: 56040410, 56040410AA, 56040410AB, 56040410AC, 56040410AD, 56040410AE, 56040410AF, 56040410AG, P56040410AB, P56040410AC, P56040410AD, P56040410AE, P56040410AF, P56040410AG, R6040410AG, R6040410, P56040410
- Vehicle fitment: 2000 Dodge Ram – 5.9L engine, automatic transmission
- Condition: Programmed to your VIN (ready for installation)
- Installation: Plug-and-play; instructions included
Notes / Recommendations
- Please provide your VIN at purchase so we can program the unit to your vehicle.
- Verify the OEM part number on your original module to ensure compatibility.
What’s included
- 1 x Engine Computer (ECM / PCM / ECU), programmed to your VIN
- Installation instructions


Kenneth Owens –
Product was exactly as intended worked great the first one came with a issue called customer service they sent another one in two days it fixed the problem and works great I highly recommend this company they have outstanding service and products
JOSE –
Works good but didn’t fix my “NO BUS” problem that my 2000 dodge 1500 has