Denso 198-2001 Manifold Absolute Pressure Sensor

Denso MAP Sensor for Honda and Acura

The Denso 198-2001 manifold absolute pressure sensor is built for precise intake manifold pressure measurement in fuel-injected engines. It is a compact, lightweight OE-style sensor with a 3-pin, female oval connector that supports accurate signal delivery for engine management.

Key Features

• Manifold Absolute Pressure Sensor for emission control and engine management
• Compact, lightweight design with fewer connections for improved reliability
• High detection accuracy to support precise fuel injection control
• 1 connector, oval shape, female connector gender
• 3 pin terminals with male terminal gender
• Direct-fit replacement for select Honda Civic, Honda Accord, Honda Pilot, Acura TL, and other listed applications

Detailed Description

Denso 198-2001 is a MAP sensor designed to measure manifold pressure so the engine control system can calculate air load and adjust fuel delivery accurately. That makes it a critical component for drivability, emissions control, and consistent engine response. This part number is used across select Honda and Acura applications, including 2006-2011 Honda Civic, 2005-2007 Honda Accord, 2005-2008 Honda Pilot, 2005-2008 Acura TL, and other listed fitments. This part cross-references Honda (e.g., 37830-PNC-003) for the same application.

What This Part Helps Address

• Rough idle caused by inaccurate manifold pressure readings
• Hesitation or poor throttle response during acceleration
• Check engine light related to MAP sensor signal faults
• Incorrect fuel delivery from faulty engine load data
• Emissions issues tied to improper air-fuel control

Installation Notes and Tips

Verify the connector style, terminal count, and mounting location before installation. This Denso 198-2001 sensor uses a single oval female connector with 3 male terminals, so matching the electrical interface is important for proper fitment. Confirm the vehicle application against the listed year and model coverage, including Honda Civic, Honda Accord, Honda Element, Honda Pilot, Honda Ridgeline, Honda Fit, Honda CR-V, Honda Odyssey, Acura RL, Acura TL, Acura TSX, and Acura RSX.

Quality Assurance

Denso manufactures this MAP sensor with high detection accuracy and a simplified connector design to support dependable signal performance and consistent engine control. The part is engineered to meet the demands of OE-style replacement in emission control systems.