Standard Ignition PCS164 A/C Compressor Cut-Out Switch

Reliable A/C Compressor Cut-Off Switch for Nissan Armada and Pathfinder

The Standard Ignition PCS164 A/C compressor cut-off switch is designed specifically for Nissan Armada and Pathfinder Armada models. This switch ensures proper control of your vehicle's air conditioning system by managing the compressor's operation efficiently.

• Terminal Quantity: 3 terminals for secure electrical connections
• Connector Gender: Female connector for compatibility with factory wiring harness
• Connector Quantity: Single connector for straightforward installation
• Compatible with Nissan Armada and Pathfinder Armada models
• Standard Ignition part number PCS164 for precise replacement

Product Details and Specifications

The PCS164 A/C compressor cut-off switch from Standard Ignition features a three-terminal design that provides reliable electrical contact and signal transmission. Its female connector is engineered to match the original equipment manufacturer (OEM) specifications, ensuring a seamless fit with the vehicle’s wiring harness. This single-connector switch is built to maintain consistent performance under typical operating conditions, helping to regulate the air conditioning compressor's engagement and disengagement in Nissan Armada and Pathfinder Armada vehicles.

Function and Application

This A/C compressor cut-off switch is essential for controlling the compressor clutch, preventing unnecessary compressor operation and protecting the HVAC system. It is commonly used to address issues such as:

• Intermittent or no compressor engagement in Nissan Armada and Pathfinder Armada
• HVAC system overheating due to compressor running continuously
• Electrical faults causing compressor clutch failure
• Reduced air conditioning efficiency or inconsistent cooling
• Faulty switch causing compressor to remain off

Installation Notes and Tips

When installing the Standard Ignition PCS164 switch, ensure the vehicle’s battery is disconnected to avoid electrical shorts. Verify the connector orientation and terminal alignment before securing the switch. The female connector should fit snugly with the factory wiring harness without forcing. It is recommended to inspect related wiring and connectors for corrosion or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for Nissan Armada and Pathfinder Armada vehicles. The PCS164 switch undergoes rigorous quality control to ensure durability and functionality. Warranty coverage details can be obtained from the product documentation or Standard Ignition’s official resources.