Standard Ignition PSS31 Power Steering Pressure Switch

Power Steering Pressure Switch for Isuzu

Standard Ignition PSS31 is a power steering pressure switch built for vehicles that need a direct signal from the steering hydraulic system. It uses a screw-in mounting style, a 12-volt electrical design, and a 2-wire setup with a female rectangular connector for straightforward replacement service.

Compatible With 1995 Isuzu Trooper and 1996-1997 Isuzu Rodeo applications, this Standard Ignition PSS31 power steering pressure switch is a fitment-based replacement for common steering pressure sensor service needs. The M12 x 1.5 thread size and 4.5-inch wiring harness length support a direct-style installation on the listed vehicles.

Key Features

• Power steering pressure switch for steering system signal control
• Screw-in, screw-on attachment method
• M12 x 1.5 thread size
• 12-volt electrical design
• Female rectangular connector with 2-pin terminal layout
• 2-wire harness with 4.5-inch lead length
• Black and gold finish with plastic, metal, aluminum construction
• Standard Ignition PSS31 replacement part

Detailed Description

The Standard Ignition PSS31 is a power steering pressure switch that monitors steering system pressure and sends the appropriate electrical signal through a 2-wire, 2-terminal configuration. Its screw-in mounting type, female connector, and M12 x 1.5 thread size make it a practical replacement for service on 1995 Isuzu Trooper and 1996-1997 Isuzu Rodeo models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

For buyers searching for a 1995 Isuzu Trooper power steering pressure switch or a 1996-1997 Isuzu Rodeo steering pressure sensor replacement, PSS31 provides the specified connector shape, terminal style, and harness length needed for the listed fitment. Standard Ignition PSS31 is also referenced by PS772 and PSS31 interchange listings.

Common Issues This Part Can Address

• Faulty steering pressure signal to the vehicle control system
• Intermittent power steering-related electrical response
• Damaged switch threads or connector housing
• Worn sensor connection at the steering pressure circuit
• Replacement needs during steering system electrical diagnosis

Installation Notes and Tips

Verify the thread size, connector shape, and wire count against the original switch before installation. Confirm the mounting location is clean and free of debris before threading in the new switch, and inspect the connector terminals for corrosion or bent pins. Use the vehicle’s service information for torque and electrical testing procedures.

Quality Assurance

Standard Ignition supplies replacement electrical and steering components for service applications, and this PSS31 switch is built with the listed connector, terminal, and mounting specifications for the confirmed Isuzu fitment.