Standard PSS20T Power Steering Pressure Switch

Power Steering Pressure Switch for Nissan and INFINITI

The Standard PSS20T power steering pressure switch is a direct-fit replacement for vehicles that use a 3-terminal blade connection and a female connector. It is built with black and silver housing materials and is intended to restore proper pressure signal input to the steering system on supported Nissan and INFINITI applications, including Frontier, TITAN, Armada, Altima, Maxima, Murano, Pathfinder, 350Z, 370Z, GT-R, and several INFINITI models.

Standard PSS20T is engineered for straightforward installation and consistent operation. This part cross-references Standard Ignition PS615 and PSS12 for the same application.

Key Features

• Direct-fit power steering pressure switch replacement
• Female connector with 3 male blade terminals
• Black and silver finish
• Built from high-quality materials for durability
• Tested for performance and reliability
• Suitable for a wide range of Nissan and INFINITI steering applications

Detailed Description

The Standard PSS20T is a power steering pressure switch used to monitor steering system pressure and send the appropriate signal to the vehicle’s control system. On supported Nissan Frontier, TITAN, Armada, Altima, Maxima, Murano, Pathfinder, Xterra, 350Z, 370Z, GT-R, Quest, Sentra, and INFINITI models such as QX80, Q70, Q70L, QX70, FX35, FX50, M35, M45, M37, M56, QX56, G35, and Q45, this switch helps maintain proper steering system communication. The direct-fit design supports a clean replacement process, while the manufacturer’s quality control process helps ensure consistent fit and function. Standard PSS20T is a practical choice when replacing a worn or faulty pressure switch on Nissan and INFINITI steering systems.

Common Issues This Part May Address

• Erratic or incorrect power steering pressure signal
• Steering-related warning or drivability concerns tied to pressure input
• Harder steering feel caused by a failing pressure switch circuit
• Intermittent steering system communication issues
• Replacement need after electrical connector or terminal wear

Installation Notes and Tips

• Verify connector style before installation: female connector with 3 male blade terminals.
• Confirm vehicle-specific fitment for your year, make, and model before ordering.
• Inspect the steering system connector and wiring for corrosion or damage during replacement.
• For 2002-2004 Nissan Sentra, this part is mounted to the power steering pump.
• Use the vehicle service information for proper removal and installation procedures.

Quality Assurance

Standard manufactures this switch with controlled production processes and performance testing to support dependable operation. The PSS20T is built as a direct replacement for supported Nissan and INFINITI applications, including 2002-2022 model coverage across multiple platforms.