2004 Ford Excursion 6.0L Fuel Injection Control Module (FICM)
Part# 4C34-12B599-AD
This Fuel Injection Control Module (FICM), also known as the Diesel Injector Driver Module, is a direct OEM replacement designed specifically for all 2004 Ford Excursion models equipped with the 6.0L Power Stroke diesel engine and matching part number 4C34-12B599-AD. Every module is professionally refurbished, carefully inspected, and fully programmed to your VIN before shipping to ensure seamless plug-and-play installation with no additional dealer programming necessary.
The Fuel Injection Control Module is responsible for supplying the precise voltage and timing required for proper injector operation and engine performance. When a FICM begins to fail, it can lead to hard starting, injector misfires, rough idling, stalling, loss of power, poor fuel economy, or complete no-start conditions. Every unit undergoes extensive diagnostic testing and real-world vehicle simulation by ASE-certified technicians to verify stable voltage output, accurate injector communication, and dependable long-term operation. Our remanufactured FICM units also include the latest OEM software updates to maximize drivability and reliability.
✓ Lifetime Warranty Coverage & Expert Technical Support
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COMPATIBILITY
Year: 2004
Make: Ford
Model: Excursion
Engine: 6.0L Power Stroke Diesel
Part Number: 4C34-12B599-AD
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WHY CHOOSE US?
✓ Industry-leading pricing on premium OEM replacement modules
✓ FREE Lifetime Warranty included with every order
✓ Fully VIN programmed for easy plug & play installation
✓ No core charge or core return required
✓ ASE-certified technicians inspect and test every module
✓ Latest OEM software updates and calibrations included
✓ Google Verified Merchant with 1500+ verified 5-Star Reviews ★★★★★
🔔 Important – VIN Required
To ensure proper programming of your FICM before shipment, we require your Vehicle Identification Number (VIN). Please provide it during checkout in the designated field. If unavailable at checkout, you may send it later via email at sales@autocomputerusa.com or call (305) 456-9505. You can also text/Whatsapp us at 786-269-4099.
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COMMON SYMPTOMS OF A FAILING FICM
● Hard starting or intermittent no-start conditions
● Rough idle and unstable injector operation
● Engine hesitation, stalling, or injector misfires
● Reduced power output and poor fuel economy
● Check engine light and injector communication faults
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SHIPPING
We provide FREE domestic shipping on all orders with quick processing and dispatch times. Your VIN-programmed FICM is typically shipped within 1–3 business days and securely packaged to ensure safe delivery and installation-ready performance.
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RETURNS
If you are not fully satisfied with your purchase, returns are accepted within 14 days of delivery. Returned items must be in original condition and packaging to qualify for a refund or exchange.
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WARRANTY
This module includes a Lifetime Warranty With Core Return. $100 Core Fee. No Lifetime Warranty Unless Core Return.