3R3E9F972AA Fuel Injection Pressure Regulator Sensor for Ford F 150 E 150 E 250

Product Overview

The Fuel Injection Pressure Regulator Sensor monitors and reports fuel system pressure data to the engine control unit to ensure optimal air-fuel ratios. This Fuel Injection Pressure Regulator Sensor is critical for maintaining efficient combustion and preventing performance issues in Ford vehicles. Replacing a faulty Fuel Injection Pressure Regulator Sensor is necessary to resolve fuel trim errors and rough idle conditions.

Key Features & Performance

• Highly sensitive electronic transducer for accurate real-time pressure reading.
• Durable casing protects sensitive internal sensors from heat and vibration.
• Meets or exceeds OEM performance standards for signal transmission.
• Plug-and-play connector ensures reliable electrical continuity with the vehicle harness.
• Prevents fuel system performance degradation by providing precise data to the ECU.

Fitment & Compatibility

• Ford F-150
• Ford E-150
• Ford E-250

Technical Specifications

• Part Number(s): 3R3E9F972AA
• Type: Fuel Pressure Sensor

Q: Can a faulty sensor cause a check engine light? A: Yes, a malfunctioning sensor typically triggers a trouble code related to fuel pressure variance, which will activate the check engine light.

Q: Is the installation complex? A: It is a modular electronic component that generally requires standard hand tools for replacement, though fuel system pressure should be relieved before starting.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.