Standard Ignition AS668 Manifold Absolute Pressure Sensor

Overview of Standard Ignition AS668 Manifold Absolute Pressure Sensor

The Standard Ignition AS668 Manifold Absolute Pressure Sensor is designed for precise engine management in select Cadillac and Chevrolet vehicles. This sensor features a female connector and a three-terminal male blade design, ensuring reliable electrical connections for accurate manifold pressure readings.

• Connector Gender: Female for secure plug-in connection
• Connector Quantity: 1 connector for streamlined installation
• Terminal Gender: Male terminals for optimal contact
• Terminal Quantity: 3 terminals to support sensor functionality
• Terminal Type: Blade terminals for durability and ease of connection

Detailed Product Description

The AS668 Manifold Absolute Pressure Sensor from Standard Ignition is engineered to monitor the pressure within the intake manifold of compatible vehicles, including Cadillac CT6 and Chevrolet Malibu models. Its female connector and three male blade terminals provide a stable and corrosion-resistant interface with the vehicle’s wiring harness. This sensor plays a critical role in engine control systems by delivering accurate pressure data to the engine control unit (ECU), which adjusts fuel injection and ignition timing accordingly.

Compatible Vehicles and Applications

This sensor is specifically compatible with Cadillac CT6 and Chevrolet Malibu vehicles, making it a suitable replacement part for emission control sensor needs in these models. The part number AS668 ensures correct fitment and function within these applications.

• Helps maintain proper air-fuel mixture for efficient combustion
• Addresses engine performance issues related to incorrect manifold pressure readings
• Resolves problems such as rough idling or stalling caused by faulty sensor data
• Supports emission control by providing accurate sensor input
• Prevents check engine light triggers related to manifold pressure sensor faults

Installation Notes and Tips

When installing the Standard Ignition AS668 sensor, ensure the female connector is fully seated to avoid loose connections. Verify that the three male blade terminals align correctly with the vehicle’s wiring harness terminals. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper installation will help maintain sensor accuracy and vehicle performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The AS668 sensor undergoes rigorous quality control to ensure consistent operation in Cadillac CT6 and Chevrolet Malibu vehicles. Warranty coverage details should be confirmed with the parts provider, as they may vary.