Standard Ignition AS119 Manifold Absolute Pressure Sensor

Overview of Standard Ignition AS119 Manifold Absolute Pressure Sensor

The Standard Ignition AS119 Manifold Absolute Pressure Sensor is designed for precise engine management in select Ford vehicles. This sensor features a plug-in connector with three male blade terminals, ensuring reliable electrical connections for accurate manifold pressure readings.

• Connector Type: Plug in for secure and easy installation
• Terminal Gender: Male terminals for compatibility with factory wiring
• Terminal Quantity: 3 terminals to support sensor functionality
• Terminal Type: Blade terminals for durable electrical contact
• Compatible with Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models

Detailed Product Description

The AS119 Manifold Absolute Pressure Sensor from Standard Ignition is engineered to monitor the pressure inside the intake manifold accurately. This data is critical for the engine control unit (ECU) to optimize fuel delivery and ignition timing. Featuring a plug-in connector type, the sensor simplifies installation and replacement. The three male blade terminals provide a secure and stable electrical connection, reducing the risk of signal loss or interference. This sensor is specifically designed to meet the requirements of Ford heavy-duty and commercial vehicles such as the E-350 Econoline series, Excursion, and F-Series Super Duty trucks.

Common Applications and Issues Addressed

• Helps resolve engine performance problems related to incorrect manifold pressure readings
• Addresses rough idling and stalling caused by faulty MAP sensor signals
• Improves fuel efficiency by providing accurate pressure data to the ECU
• Reduces emissions by ensuring proper air-fuel mixture adjustments
• Prevents check engine light triggers related to manifold pressure sensor faults

Installation Notes and Tips

• Ensure the ignition is off before disconnecting the old sensor
• Verify the connector type matches the vehicle’s wiring harness (plug-in with 3 male blade terminals)
• Handle the sensor carefully to avoid damage to the terminals
• After installation, clear any diagnostic trouble codes and test drive to confirm proper operation

Quality Assurance and Warranty

Standard Ignition manufactures the AS119 sensor to meet or exceed OEM specifications for durability and performance. Each unit undergoes rigorous testing to ensure reliable operation under demanding conditions. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship for a specified period.