NTK MA0193 Manifold Absolute Pressure Sensor

NTK MAP Sensor for Subaru Baja and Forester

The NTK MA0193 manifold absolute pressure sensor is built for precise engine load and intake manifold pressure monitoring. It is a direct-fit technical sensor for 2004-2005 Subaru Baja and 2004-2005 Subaru Forester applications, with OE-focused construction for dependable signal accuracy.

Key Features

• Manifold Absolute Pressure Sensor for emission control and engine management systems
• Direct-fit NTK MA0193 replacement for select Subaru applications
• 1 rectangular female connector with 3 male terminals
• 1 port design for the specified intake manifold connection
• Built to meet or exceed OE specifications using NTK OE application experience
• Thermal shock, vibration, and OBD-verified testing used in development

Product Details

NTK Manifold Absolute Pressure Sensor MA0193 is part of the NTK Manifold Absolute Pressure Sensor line, a technical sensor range backed by more than 80 years of NGK automotive experience. NTK is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles, and this sensor reflects that OE-driven approach to fit, function, and signal consistency. It is a strong match for drivers searching for a 2004-2005 Subaru Baja MAP sensor or a 2004-2005 Subaru Forester manifold absolute pressure sensor replacement.

This part cross-references Standard Ignition AS326 for the same application.

What It Helps Address

• Erratic idle caused by inaccurate manifold pressure readings
• Check engine light concerns related to MAP sensor performance
• Hard starting or rough running tied to incorrect engine load data
• Fuel mixture issues caused by faulty intake pressure input
• Driveability problems on Subaru Baja and Subaru Forester models

Installation Notes and Tips

Verify connector shape, terminal count, and port layout before installation. The MA0193 uses a blade terminal style with a single rectangular female connector and 3 male terminals, so matching the electrical connection and mounting interface is important for proper operation. Confirm the vehicle application against the listed fitment for 2004-2005 Subaru Baja and 2004-2005 Subaru Forester before replacement.

Quality Assurance

NTK sensors are manufactured to meet or exceed OE specifications and are validated through thermal shock, vibration, and OBD verification testing. That OE-focused testing supports consistent performance for Subaru Baja and Subaru Forester MAP sensor replacement needs.