Standard Ignition AS694 Manifold Absolute Pressure Sensor

Overview of Standard Ignition AS694 Manifold Absolute Pressure Sensor

The Standard Ignition AS694 Manifold Absolute Pressure Sensor is designed for precise engine management in Dodge vehicles. Specifically compatible with Dodge Challenger and Charger models, this sensor ensures accurate air pressure readings for optimal engine performance.

• Connector Gender: Female for secure connection
• Connector Type: Plug in for easy installation
• Terminal Gender: Male terminals
• Terminal Quantity: 3 pins for reliable signal transmission
• Terminal Type: Pin style terminals for durability

Detailed Product Description

The AS694 sensor from Standard Ignition is engineered to measure the manifold absolute pressure in the intake manifold of Dodge Challenger and Charger vehicles. Featuring a female plug-in connector and three male pin terminals, this sensor provides a stable and accurate electrical connection. The pin-type terminals are designed to withstand engine vibrations and temperature variations, ensuring consistent sensor performance. This part is essential for the vehicle’s engine control unit (ECU) to calculate air density and adjust fuel injection accordingly.

Common Applications and Issues Addressed

• Helps resolve engine stalling or rough idling caused by incorrect manifold pressure readings
• Improves fuel efficiency by providing accurate air pressure data
• Reduces engine hesitation during acceleration
• Assists in correcting poor engine performance related to faulty MAP sensor signals
• Prevents check engine light triggers related to emission control sensor faults

Installation Notes and Tips

Installation of the Standard Ignition AS694 sensor is straightforward due to its plug-in connector design. Ensure the female connector is securely attached to the vehicle’s wiring harness. Verify that the three male pin terminals are free of corrosion or damage before installation. It is recommended to disconnect the battery before replacing the sensor to avoid electrical shorts. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Dodge Challenger and Charger vehicles. The AS694 sensor undergoes rigorous quality control testing to ensure durability and accuracy. This part typically comes with a limited warranty covering defects in materials and workmanship, offering peace of mind for professional and DIY installers alike.