Fuel Injection Control Modules (FICM)
A fuel-injection control module interfaces with electrically controlled injectors. Symptoms attributed to a module can overlap with wiring, supply voltage and injector concerns.
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DCT PARTS / LINE CARD GUIDE
Diesel Injection Electronics & Modules
Identify FICM, IDM, HFCM, VFCM and GPCM-related components without assuming module interchange or availability.
Find the component family before choosing a part
Identify FICM, IDM, HFCM, VFCM and GPCM-related components without assuming module interchange or availability. An exact part number and the engine or equipment application determine what can be reviewed. A brand or product family appearing in the line card does not confirm every individual variant is in stock or suitable for repair.
Injector Driver Modules (IDM)
An injector driver module is part of the electrical control chain for applicable diesel injection systems. A fault may also reside in wiring, connections or injectors.
Fuel Conditioning Modules (HFCM / VFCM)
Horizontal and vertical fuel conditioning module names appear on certain diesel fuel systems. They refer to system hardware, not a universal engine-control computer.
Glow Plug Control Modules (GPCM)
Glow-plug control modules manage electrical preheat on supported diesel engines. A cold-start complaint can also involve individual glow plugs, power supply or wiring.
How to request an accurate component quote
Send your original part number, any supersession or cross-reference information, the engine and equipment details, and whether you prefer new, rebuilt, refurbished or exchange where actually offered. DCT will confirm applicable fitment, stock, shipping, return/core and warranty conditions for an actual item.
Use the component identification inquiry for unlisted items, or explore the DCT online store for products deliberately made available for direct purchase. Service components must not be shipped until DCT confirms acceptance and receiving instructions.