KEJSTED ICP Injection Control Pressure Sensor & Pigtail — 7.3L Powerstroke 1994–2003, direct-fit corrosion‑resistant kit

KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit is a direct-fit replacement sensor and harness designed to restore proper injection control pressure monitoring on Ford 7.3L Powerstroke diesels from 1994–2003.

This kit replaces failing injection control pressure (ICP) sensors and the associated pigtail harness that communicates oil pressure data to the PCM so the Injection Pressure Regulator (IPR) can maintain correct fuel rail pressure. Built from oxidized iron to resist corrosion, the KEJSTED assembly is offered as a cost-effective service part compatible with many Ford Super Duty, Excursion and Econoline vehicles equipped with the 7.3L Powerstroke diesel engine. It ships as a two-piece set (sensor + pigtail) and includes multiple OEM-equivalent part numbers for fit verification.

How does this sensor affect my engine's injection pressure?

The ICP sensor measures engine oil pressure and sends that signal to the PCM, which adjusts the IPR to control fuel injection pressure. A faulty sensor can cause incorrect injector control, rough idle or limp-home behavior, and diagnostic trouble codes related to fuel pressure. Replacing a worn or noisy sensor restores accurate pressure feedback to the engine control system.

• Monitors oil pressure passed to the PCM for IPR adjustments
• Helps maintain correct rail/injection pressure under load
• Prevents erratic fuel control caused by bad sensor readings

Which Ford models and part numbers does this kit fit?

The KEJSTED kit is made for Ford 7.3L Powerstroke diesel engines manufactured between 1994 and 2003 and fits a wide range of chassis and models. It is compatible with many E-series, F-series and Excursion applications; confirm fitment using the listed OEM numbers or by comparing your old connector and sensor. If you’re unsure, match the kit’s part references against your vehicle’s existing ICP sensor before purchasing.

• Compatible with 1994–2003 Ford Powerstroke 7.3L engines
• Fits E-350/E-450/E-550, Econoline Super Duty, Excursion, F-250–F-750 models
• Replaceable OEM numbers: 1807329C92, ICP102, F6TZ-9F838-A and others

What materials and durability features does the KEJSTED sensor include?

The sensor's body is treated with oxidized iron to provide corrosion resistance and improved longevity in harsh engine environments. The pigtail harness uses a molded connector designed to match OE fit and sealing to minimize water and contaminant intrusion. Each kit undergoes quality checks prior to shipping to ensure the connector, threads and electrical contacts function properly right out of the box.

• Oxidized iron sensor body for corrosion and oxidation resistance
• Molded pigtail connector for reliable electrical contact and sealing
• Inspected before shipment to reduce defective returns

How straightforward is installation and what should I check first?

Installation is designed to be a do-it-yourself replacement: remove the old ICP sensor and plug in the new sensor and pigtail. Basic hand tools are usually sufficient, and many users reference online installation videos if they need guidance. Before ordering, visually compare the kit’s connector, thread size and overall appearance to your original parts to guarantee a correct match.

• Typical DIY swap—no specialty tools required
• Compare connectors and threads to your existing sensor first
• Manufacturer support available for defective parts or returns

Who is this for: This KEJSTED ICP sensor and pigtail kit is intended for owners, mechanics and fleet supervisors running Ford 7.3L Powerstroke diesel trucks and vans from 1994–2003 who need a reliable, OEM-equivalent replacement for failing injection control pressure sensors. It's a practical choice for routine maintenance, repair shops restoring fuel control accuracy, or anyone troubleshooting fuel pressure-related drivability issues.