Standard Ignition AS476 Manifold Absolute Pressure Sensor

Overview of Standard Ignition AS476 Manifold Absolute Pressure Sensor

The Standard Ignition AS476 is a reliable manifold absolute pressure (MAP) sensor designed specifically for Mini Cooper models. This sensor plays a critical role in monitoring engine performance by measuring the pressure within the intake manifold, ensuring accurate air-fuel mixture adjustments.

• Compatible with Mini Cooper vehicles
• Measures intake manifold pressure for engine control
• Direct replacement for OEM MAP sensors
• Part number AS476 for precise identification
• Ensures optimal engine performance and emissions control

Detailed Product Description

The Standard Ignition AS476 manifold absolute pressure sensor is engineered to provide accurate pressure readings from the intake manifold of Mini Cooper engines. By delivering precise data to the engine control unit (ECU), this sensor helps regulate fuel injection and ignition timing. This ensures the engine runs efficiently and meets emission standards. The AS476 sensor is manufactured to meet or exceed original equipment specifications, making it a dependable replacement part for maintaining your Mini Cooper’s performance.

Common Applications and Problem Resolution

• Corrects rough idling and engine stalling issues
• Resolves poor fuel economy caused by inaccurate pressure readings
• Eliminates engine hesitation during acceleration
• Helps reduce emissions by providing accurate data to the ECU
• Prevents check engine light triggers related to manifold pressure faults

Installation Notes and Tips

Installation of the Standard Ignition AS476 MAP sensor is straightforward for technicians familiar with Mini Cooper engine components. Ensure the engine is cool before removal to avoid injury. Disconnect the battery to prevent electrical shorts. Carefully unplug the old sensor and install the AS476 sensor in the same orientation. Verify all electrical connections are secure before reconnecting the battery and starting the engine. After installation, it is recommended to clear any diagnostic trouble codes and perform a system check to confirm proper sensor operation.

Quality Assurance and Warranty Information

Standard Ignition parts, including the AS476 manifold absolute pressure sensor, are manufactured to meet strict quality standards. Each sensor undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms related to the AS476 sensor.