Walker 225-1030 Manifold Absolute Pressure Sensor

Overview of Walker Products Manifold Absolute Pressure Sensor

The Walker Products 225-1030 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Dodge and Jeep vehicles. This sensor features a blade terminal type with a rectangular female connector housing three male terminals, ensuring reliable electrical connections for accurate pressure readings.

• Terminal Type: Blade for secure electrical contact
• Connector Shape: Rectangular female connector
• Terminal Quantity: 3 male terminals for stable signal transmission
• Compatible with multiple Dodge and Jeep models including Ram 1500, Grand Cherokee, and Wrangler
• Part Number: 225-1030 for easy identification and replacement

Walker Products Brand Line Details

Walker Products offers a range of emission control components engineered to meet OEM specifications. The 225-1030 MAP sensor is part of this product line, which focuses on delivering reliable sensor performance to support engine efficiency and emissions compliance in vehicles such as the Dodge Ram 2500 and Jeep Cherokee.

Detailed Product Description

The Walker 225-1030 MAP sensor measures the absolute pressure inside the intake manifold, providing critical data to the engine control unit (ECU) for optimal air-fuel mixture adjustments. Its blade terminal type and rectangular female connector with three male terminals ensure a secure and precise electrical interface. This sensor is compatible with a range of Dodge and Jeep models, including the Ram 1500 Van, Dakota, Durango, and Viper, making it a versatile replacement part for maintaining engine performance and emissions standards.

Common Applications and Issues Addressed

• Helps resolve engine stalling or rough idling caused by inaccurate manifold pressure readings
• Addresses poor fuel economy due to incorrect air-fuel mixture data
• Prevents check engine light triggers related to MAP sensor faults
• Improves throttle response and overall engine drivability
• Supports emission control compliance in Dodge Ram 3500 and Jeep Wrangler models

Installation Notes and Tips

When installing the Walker 225-1030 MAP sensor, ensure the rectangular female connector aligns properly with the vehicle’s wiring harness. Verify that the three male blade terminals are clean and free of corrosion for optimal electrical contact. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to prevent sensor damage.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 225-1030 MAP sensor. Each unit undergoes testing to meet OEM performance criteria. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence.