9C3A-12A650-AYD | Genuine Ford® ECM Engine Computer PCM ECU 6.8L Doser Pump Purpose of using 23550-43330-71:

Purpose of using 23550-43330-71:

Some sensors have a limited lifespan (e

Enable System Communication

military vehicles

Part Number: 84474523

9C3A-12A650-AYD | Genuine Ford® ECM Engine Computer PCM ECU 6.8L Doser Pump Purpose of using 23550-43330-71:Description: An ECM (Engine Control Module) 9C3A 12A650 AYD also called an Engine Computer is the main electronic brain that controls how your vehicles engine runs. The ECM constantly monitors sensors throughout the engine and makes real time adjustments to keep it running efficiently, smoothly, and within emissions standards. Part Number: 9C3A 12A650 AYD, 9C3A12A650AYD Condition: Remanufactured Manufacture Brand: Ford Fits 9C3A 12A650 AYD For: 2009