HomeEmission Control > SensorsStandard Ignition AS30 Manifold Absolute Pressure Sensor
Part #: AS30

Standard Ignition AS30 Manifold Absolute Pressure Sensor

⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda and Acura, Accord, Prelude, and Integra
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Overview of Standard Ignition AS30 Manifold Absolute Pressure Sensor

The Standard Ignition AS30 Manifold Absolute Pressure Sensor is designed for precise engine management in select Acura and Honda vehicles. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.

  • Compatible with Acura and Honda models including Accord, Integra, and Prelude
  • Measures manifold absolute pressure for accurate engine control
  • Direct replacement part number AS30 for reliable fit and function
  • Ensures proper air-fuel mixture for improved emissions and drivability
  • Engineered to meet OEM specifications for durability and accuracy

Detailed Product Description

The Standard Ignition AS30 Manifold Absolute Pressure Sensor is an essential component in the emission control system of Acura Accord, Honda Integra, and Honda Prelude vehicles. By accurately measuring the pressure within the intake manifold, this sensor provides critical data to the engine control unit (ECU). This data helps regulate fuel injection and ignition timing, which are vital for maintaining engine efficiency and reducing emissions. The AS30 sensor is manufactured to meet strict quality standards, ensuring consistent performance and compatibility with the specified vehicle models.

Common Applications and Issues Addressed

  • Helps resolve rough idling caused by incorrect manifold pressure readings
  • Addresses poor fuel economy linked to faulty sensor data
  • Reduces engine stalling related to inaccurate air-fuel mixture adjustments
  • Mitigates check engine light triggers due to sensor malfunctions
  • Improves overall engine responsiveness and emission control

Installation Notes and Tips

  • Ensure the vehicle is turned off and cooled before sensor replacement
  • Locate the manifold absolute pressure sensor on the intake manifold for Acura Accord, Honda Integra, or Prelude
  • Disconnect the electrical connector carefully to avoid damage
  • Remove the old sensor and install the Standard Ignition AS30 sensor securely
  • Verify proper connection and clear any diagnostic trouble codes after installation

Quality Assurance and Warranty

Standard Ignition manufactures the AS30 Manifold Absolute Pressure Sensor to meet or exceed OEM standards. Each sensor undergoes rigorous testing to ensure accuracy and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.

BrandStandard Ignition
Part NumberAS30
Connector GenderFemale
Connector TypePlug In
Terminal GenderFemale
Terminal TypeBlade

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1989HondaAccordN/A
1989HondaPreludeN/A
1988HondaAccordN/A
1988HondaPrelude2.0LL4N/A
1987AcuraIntegraN/A
1987HondaAccordN/A
1987HondaPreludeN/A
1986AcuraIntegraN/A
1986HondaAccordN/A
1986HondaPreludeN/A
1985HondaPrelude2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0798000593145-705180432-19327213-175337830PG76615S246172-157874258EC1653ECE2025MAPB10038PS10054

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.