Fuel Injection Control Module (FICM) (No Core) - 2003 & Some Early 2004 - Ford 6.0L Power Stroke - AP65122N

Part # AP65122N

Fitment for some models can be confusing.  The guide further down below should give you a good idea, but we highly recommend matching your original units part # to the cross-over/reference #'s shown here.  If you have any questions, please give us a call before ordering.

Reference #'s: 1837127, 1845117, 1887099, 4C3Z12B599, 4C3Z12B599AARM, 4C3Z12B599AB, 4C3Z12B599ABRM, 4C3Z-12B599-ABRM, 4C3Z12B599CRM, 4C3Z-12B599-CRM, 65122, AP65121, AP65122, AP65122N, FICM1RM, FICM-1-RM, HC3Z12B599ARM, HC3Z-12B599-ARM, HC3Z12B599FRM, HC3Z-12B599-FRM

Pre-Programmed and Ready to Install!

OEM replacement modules are costly because they arrive unprogrammed and require the installer to program them before the vehicle can operate. This process is both challenging and expensive for many independent repair shops. Our professionally remanufactured 6.0 Powerstroke FICM's are 100% torn down, upgraded and fully tested on a vehicle simulator. After each unit successfully completes initial testing, it is pre-programmed with the necessary vehicle software and is prepared for installation and use. Simply install it and drive away!

What is a FICM?

The Fuel Injection Control Module (FICM) is responsible for stepping up the battery voltage to 48 volts, which is required to activate the injectors. The FICM works in conjunction with the Powertrain Control Module (PCM) to control the fuel delivery to the engine.

FICM Failures

The module is located on the engines valve cover, and is subjected to extreme heat and vibration which is the most probable cause of the FICM's high failure rate. A failed FICM will cause stalling or a no-start condition. If your FICM voltage is low, then you should see a DTC P0611 (Fuel Injector Control Module Performance).

Diagnostic Trouble Codes (DTC's) Related to a Failing FICM:

P0611 - (Fuel Injector Control Module Performance)
P0261 - (Injector Circuit Low - Cylinder 1)
P0264 - (Injector Circuit Low - Cylinder 2)
P0267 - (Injector Circuit Low - Cylinder 3)
P0270 - (Injector Circuit Low - Cylinder 4)
P0273 - (Injector Circuit Low - Cylinder 5)
P0276 - (Injector Circuit Low - Cylinder 6)
P0279 - (Injector Circuit Low - Cylinder 7)
P0282 - (Injector Circuit Low - Cylinder 8)

Finding Your 6.0L Engine Build Date:
The most accurate way to get the correct FICM is by looking at the Engine Data Sticker that is located on the passenger side valve cover. It will either have a date on it like this: "June 12th, 2004", or a date code in the DDMMYYYY format like this: "12062004". An OASIS report or a service work order from a Ford dealership will also show your engine build date. However you go about it, it is important that you get the "Engine Build Date", as opposed to the "Vehicle Build Date".

Choosing the correct FICM for 2003 - 2004 F-Series Trucks and Excursions:
2003 thru early 2004 = ICP Sensor located near back of engine head (build date before 9/22/03)
Late 2004 up = ICP Sensor in passenger side valve cover (build date after 9/22/03)