Beck Arnley 158-1806 Fuel Injection Manifold Pressure Sensor

Reliable Fuel Injection Manifold Pressure Sensor for Lexus and Toyota

The Beck Arnley 158-1806 Fuel Injection Manifold Pressure Sensor is designed to provide accurate pressure readings for optimal engine performance. Compatible with select Lexus and Toyota models, this sensor features a 4-terminal design with a female connector and male terminals for secure electrical connections.

Key Features of Beck Arnley 158-1806 Sensor

• 4 terminal quantity ensuring precise signal transmission
• Female connector for easy and secure attachment
• Male terminal gender for reliable electrical contact
• Compatible with Lexus GS450h, RX450h, Toyota Highlander, GX460, and Tundra
• Part number 158-1806 for accurate identification and fitment

Detailed Description of the Fuel Injection Manifold Pressure Sensor

This Beck Arnley fuel injection manifold pressure sensor (part number 158-1806) is engineered to monitor the pressure within the intake manifold, providing critical data to the engine control unit (ECU). The sensor’s 4-terminal configuration supports stable electrical signals, while the female connector and male terminals ensure a secure and corrosion-resistant connection. Designed specifically for Lexus GS450h, RX450h, and Toyota Highlander, GX460, and Tundra models, this sensor helps maintain proper air-fuel mixture and engine efficiency.

Common Applications and Issues Addressed

• Helps resolve engine performance problems related to incorrect manifold pressure readings
• Addresses rough idling and stalling caused by faulty sensor signals
• Improves fuel economy by providing accurate data for fuel injection timing
• Reduces engine hesitation and power loss during acceleration
• Prevents check engine light triggers related to manifold pressure sensor faults

Installation Notes and Tips

When installing the Beck Arnley 158-1806 sensor, ensure the female connector is properly aligned with the vehicle’s wiring harness. Verify that the 4 terminals are securely connected to avoid signal interruptions. It is recommended to inspect the sensor mounting area for cleanliness and damage before installation. Proper installation will help maintain sensor accuracy and engine performance.

Quality Assurance and Warranty Information

Beck Arnley parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for part number 158-1806 may vary, Beck Arnley typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.