Standard Ignition PSS30 Power Steering Pressure Switch

Power Steering Pressure Switch for Honda and Acura

Standard Ignition PSS30 is a screw-in power steering pressure switch built for vehicles that use a 12-volt electrical system and an M10 x 1.25 thread. It features a round female connector, male pin terminals, and a complete assembly design with plastic and metal construction.

Compatible With select Honda Accord, Pilot, Ridgeline, Odyssey, Civic, Accord Crosstour, and Acura MDX, TL, RL, ZDX, and CL applications. This Standard Ignition PSS30 pressure switch is a direct-fit service part for steering systems that rely on pressure input to manage engine idle and steering response.

Key Features

• Screw-in power steering pressure switch design
• M10 x 1.25 thread size for confirmed applications
• 12-volt electrical specification
• Round female connector with 1 connector cavity
• Male pin terminals, 2 terminal quantity
• Plastic and metal construction
• Complete assembly with sensor contents
• Standard Ignition PSS30 part number

Detailed Description

The Standard Ignition PSS30 is a power steering pressure switch used in steering systems that monitor hydraulic pressure changes and send an electrical signal to the vehicle control system. In applications such as Honda Accord and Acura TL models, the switch helps the vehicle respond properly when steering load increases. The screw-in mounting style and round connector layout support straightforward replacement on the listed fitments.

This part cross-references T Series PSS30T for the same application. Standard Ignition PSS30 is also listed among interchange references for related OE-style service needs on Honda and Acura platforms.

What It Helps Address

• Erratic idle behavior when steering load changes
• Power steering pressure signal faults
• Warning light or drivability issues tied to steering pressure input
• Hard steering-related engine response complaints
• Failed or leaking pressure switch replacement needs

Installation Notes and Tips

Verify the thread size, connector style, and terminal layout before installation. This switch uses a screw-in mounting type and a female round connector with male pin terminals, so connector indexing and thread engagement should match the original part. Confirm the vehicle’s steering system and electrical connection against the listed fitment before service.

Quality Assurance

Standard Ignition supplies service parts for OE-style replacement applications, and the PSS30 is built as a complete assembly for the listed Honda and Acura fitments. Confirmed coverage includes 1995-2012 Honda Accord, 2003-2012 Honda Pilot, 2001-2011 Acura MDX, 2005-2011 Acura RL, 2010-2011 Acura ZDX, 2010-2011 Honda Accord Crosstour, 2006-2011 Honda Ridgeline, 1999-2008 Acura TL, 1999-2004 Honda Odyssey, 2001-2003 Acura CL, 1997-1999 Acura CL, and 1996-2000 Honda Civic.